diff --git a/ansible/java/tasks/main.yml b/ansible/java/tasks/main.yml
index cbeb786..fbe549f 100644
--- a/ansible/java/tasks/main.yml
+++ b/ansible/java/tasks/main.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 - name: Package is present
   apt:
     name=openjdk-8-jdk
diff --git a/ansible/kubernetes.yml b/ansible/kubernetes.yml
index 140f736..064f77a 100644
--- a/ansible/kubernetes.yml
+++ b/ansible/kubernetes.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 - hosts: localhost
   remote_user: vagrant
   serial: 1
diff --git a/ansible/roles/common/defaults/main.yml b/ansible/roles/common/defaults/main.yml
index be41648..ef66bee 100644
--- a/ansible/roles/common/defaults/main.yml
+++ b/ansible/roles/common/defaults/main.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 hosts: [
   { host_ip: "10.100.198.220", host_name: "voltha"},
 ]
diff --git a/ansible/roles/common/tasks/main.yml b/ansible/roles/common/tasks/main.yml
index 8e2c6bd..6d4cab1 100644
--- a/ansible/roles/common/tasks/main.yml
+++ b/ansible/roles/common/tasks/main.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 - name: JQ is present
   apt:
     name: jq
diff --git a/ansible/roles/docker-compose/tasks/main.yml b/ansible/roles/docker-compose/tasks/main.yml
index c5bb31a..2d112cc 100644
--- a/ansible/roles/docker-compose/tasks/main.yml
+++ b/ansible/roles/docker-compose/tasks/main.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 - name: Executable is present
   get_url:
     url: https://github.com/docker/compose/releases/download/1.9.0/docker-compose-Linux-x86_64
diff --git a/ansible/roles/docker/defaults/main.yml b/ansible/roles/docker/defaults/main.yml
index 338d16e..e9b0aa7 100644
--- a/ansible/roles/docker/defaults/main.yml
+++ b/ansible/roles/docker/defaults/main.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 docker_extra: ""
 
 centos_files: [
diff --git a/ansible/roles/docker/tasks/centos.yml b/ansible/roles/docker/tasks/centos.yml
index a8910d4..3112554 100644
--- a/ansible/roles/docker/tasks/centos.yml
+++ b/ansible/roles/docker/tasks/centos.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 - name: CentOS files are copied
   copy:
     src: "{{ item.src }}"
diff --git a/ansible/roles/docker/tasks/debian.yml b/ansible/roles/docker/tasks/debian.yml
index 55d905c..e35f8f9 100644
--- a/ansible/roles/docker/tasks/debian.yml
+++ b/ansible/roles/docker/tasks/debian.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 - name: Debian add Docker repository and update apt cache
   apt_repository:
     repo: deb https://apt.dockerproject.org/repo ubuntu-{{ debian_version }} main
diff --git a/ansible/roles/docker/tasks/main.yml b/ansible/roles/docker/tasks/main.yml
index 1495847..1a6ee97 100644
--- a/ansible/roles/docker/tasks/main.yml
+++ b/ansible/roles/docker/tasks/main.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 - include: debian.yml
   when: ansible_distribution == 'Debian' or ansible_distribution == 'Ubuntu'
 
diff --git a/ansible/roles/k8s-master/tasks/main.yml b/ansible/roles/k8s-master/tasks/main.yml
index c260791..721c097 100644
--- a/ansible/roles/k8s-master/tasks/main.yml
+++ b/ansible/roles/k8s-master/tasks/main.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 - name: Install Kubernetes dependencies
   become: yes
   apt:
diff --git a/ansible/roles/voltha-dev/defaults/main.yml b/ansible/roles/voltha-dev/defaults/main.yml
index 36b247c..67a69ed 100644
--- a/ansible/roles/voltha-dev/defaults/main.yml
+++ b/ansible/roles/voltha-dev/defaults/main.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 use_latest_for:
   - python-dev
   - kafkacat
diff --git a/ansible/roles/voltha-dev/tasks/main.yml b/ansible/roles/voltha-dev/tasks/main.yml
index de23ddd..2f0c1fe 100644
--- a/ansible/roles/voltha-dev/tasks/main.yml
+++ b/ansible/roles/voltha-dev/tasks/main.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 - name: Latest apt packages
   apt:
     name: "{{ item }}"
diff --git a/ansible/voltha-docker.yml b/ansible/voltha-docker.yml
index f516bb4..397c2c5 100644
--- a/ansible/voltha-docker.yml
+++ b/ansible/voltha-docker.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 - hosts: localhost
   remote_user: vagrant
   serial: 1
diff --git a/ansible/voltha.yml b/ansible/voltha.yml
index 6b97222..781da97 100644
--- a/ansible/voltha.yml
+++ b/ansible/voltha.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 - hosts: localhost
   remote_user: vagrant
   serial: 1
diff --git a/cli/__init__.py b/cli/__init__.py
index e69de29..b0fb0b2 100644
--- a/cli/__init__.py
+++ b/cli/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/cli/setup.sh b/cli/setup.sh
index 218a270..56c44c2 100755
--- a/cli/setup.sh
+++ b/cli/setup.sh
@@ -1,4 +1,17 @@
 #!/bin/bash
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 while getopts LGC:g:s: option
 do
diff --git a/common/__init__.py b/common/__init__.py
index e69de29..b0fb0b2 100644
--- a/common/__init__.py
+++ b/common/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/common/frameio/__init__.py b/common/frameio/__init__.py
index e69de29..b0fb0b2 100644
--- a/common/frameio/__init__.py
+++ b/common/frameio/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/common/frameio/third_party/__init__.py b/common/frameio/third_party/__init__.py
index e69de29..b0fb0b2 100644
--- a/common/frameio/third_party/__init__.py
+++ b/common/frameio/third_party/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/common/frameio/third_party/oftest/__init__.py b/common/frameio/third_party/oftest/__init__.py
index e69de29..b0fb0b2 100644
--- a/common/frameio/third_party/oftest/__init__.py
+++ b/common/frameio/third_party/oftest/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/common/frameio/third_party/oftest/afpacket.py b/common/frameio/third_party/oftest/afpacket.py
index 340fc38..9ae8075 100644
--- a/common/frameio/third_party/oftest/afpacket.py
+++ b/common/frameio/third_party/oftest/afpacket.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 """
 AF_PACKET receive support
 
diff --git a/common/frameio/third_party/oftest/netutils.py b/common/frameio/third_party/oftest/netutils.py
index 4d2ec8f..092d490 100644
--- a/common/frameio/third_party/oftest/netutils.py
+++ b/common/frameio/third_party/oftest/netutils.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 """
 Network utilities for the OpenFlow test framework
 """
diff --git a/common/utils/__init__.py b/common/utils/__init__.py
index e69de29..b0fb0b2 100644
--- a/common/utils/__init__.py
+++ b/common/utils/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/common/utils/deferred_utils.py b/common/utils/deferred_utils.py
index 30e773a..3c55c1a 100644
--- a/common/utils/deferred_utils.py
+++ b/common/utils/deferred_utils.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 from twisted.internet import reactor
 from twisted.internet.defer import Deferred
 from twisted.internet.error import AlreadyCalled
diff --git a/common/utils/indexpool.py b/common/utils/indexpool.py
index d85d1ef..858cb3a 100644
--- a/common/utils/indexpool.py
+++ b/common/utils/indexpool.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 from bitstring import BitArray
 import structlog
 
diff --git a/common/utils/json_format.py b/common/utils/json_format.py
index d1672e4..c18d013 100644
--- a/common/utils/json_format.py
+++ b/common/utils/json_format.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 """
 Monkey patched json_format to allow best effort decoding of Any fields.
 Use the additional flag (strict_any_handling=False) to trigger the
diff --git a/compose/docker-compose-auth-test.yml b/compose/docker-compose-auth-test.yml
index da0e60f..2e399c4 100644
--- a/compose/docker-compose-auth-test.yml
+++ b/compose/docker-compose-auth-test.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 version: '2'
 
 services:
diff --git a/compose/docker-compose-cli.yml b/compose/docker-compose-cli.yml
index a78b525..272030c 100644
--- a/compose/docker-compose-cli.yml
+++ b/compose/docker-compose-cli.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 #
 # This Docker stackfile deploys a Voltha CLI container along with one backup.
 #
diff --git a/compose/docker-compose-dashd.yml b/compose/docker-compose-dashd.yml
index 58d7cd8..e6ee011 100755
--- a/compose/docker-compose-dashd.yml
+++ b/compose/docker-compose-dashd.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 version: '2'
 services:
   #
diff --git a/compose/docker-compose-docutests.yml b/compose/docker-compose-docutests.yml
index aa94006..798cf97 100644
--- a/compose/docker-compose-docutests.yml
+++ b/compose/docker-compose-docutests.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 version: '2'
 services:
   #
diff --git a/compose/docker-compose-elasticsearch.yml b/compose/docker-compose-elasticsearch.yml
index 72a3739..0a09796 100644
--- a/compose/docker-compose-elasticsearch.yml
+++ b/compose/docker-compose-elasticsearch.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 version: '2'
 
 services:
diff --git a/compose/docker-compose-envoy-swarm.yml b/compose/docker-compose-envoy-swarm.yml
index 76ed069..c3e7896 100644
--- a/compose/docker-compose-envoy-swarm.yml
+++ b/compose/docker-compose-envoy-swarm.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 #
 # This Docker stackfile deploys an envoy proxy container.
 #
diff --git a/compose/docker-compose-fixed-port.yml b/compose/docker-compose-fixed-port.yml
index 1f9aeb4..3909ac2 100644
--- a/compose/docker-compose-fixed-port.yml
+++ b/compose/docker-compose-fixed-port.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 version: '2'
 services:
   #
diff --git a/compose/docker-compose-fluentd-agg-cluster.yml b/compose/docker-compose-fluentd-agg-cluster.yml
index 59c86f6..55c3774 100644
--- a/compose/docker-compose-fluentd-agg-cluster.yml
+++ b/compose/docker-compose-fluentd-agg-cluster.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 version: "3"
 services:
 
diff --git a/compose/docker-compose-fluentd-cluster.yml b/compose/docker-compose-fluentd-cluster.yml
index 03ede60..a48e5ab 100644
--- a/compose/docker-compose-fluentd-cluster.yml
+++ b/compose/docker-compose-fluentd-cluster.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 version: "3"
 services:
 
diff --git a/compose/docker-compose-grafana-swarm.yml b/compose/docker-compose-grafana-swarm.yml
index bf6bd76..aa19377 100644
--- a/compose/docker-compose-grafana-swarm.yml
+++ b/compose/docker-compose-grafana-swarm.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 #
 # This stackfile deploys grafana to a docker swarm.
 #
diff --git a/compose/docker-compose-kafka-cluster.yml b/compose/docker-compose-kafka-cluster.yml
index 57da01d..4cbf02b 100644
--- a/compose/docker-compose-kafka-cluster.yml
+++ b/compose/docker-compose-kafka-cluster.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 ###########################################################################################
 #
 # Deploy a Zookeeper/Kafka messaging cluster
diff --git a/compose/docker-compose-logstash-swarm.yml b/compose/docker-compose-logstash-swarm.yml
index 4ce3d31..e7d5d3c 100644
--- a/compose/docker-compose-logstash-swarm.yml
+++ b/compose/docker-compose-logstash-swarm.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 version: '3'
 
 services:
diff --git a/compose/docker-compose-logstash.yml b/compose/docker-compose-logstash.yml
index 09d126a..7672761 100644
--- a/compose/docker-compose-logstash.yml
+++ b/compose/docker-compose-logstash.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 version: '2'
 
 services:
diff --git a/compose/docker-compose-netconf-swarm.yml b/compose/docker-compose-netconf-swarm.yml
index 7dcbebf..dc49c44 100644
--- a/compose/docker-compose-netconf-swarm.yml
+++ b/compose/docker-compose-netconf-swarm.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 #
 # This Docker stackfile deploys a netconf swarm, one container per node.
 #
diff --git a/compose/docker-compose-netopeer.yml b/compose/docker-compose-netopeer.yml
index ece17ba..26d408b 100755
--- a/compose/docker-compose-netopeer.yml
+++ b/compose/docker-compose-netopeer.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 version: '2'
 services:
   netopeer:
diff --git a/compose/docker-compose-ofagent-swarm.yml b/compose/docker-compose-ofagent-swarm.yml
index 8e766f5..428f122 100644
--- a/compose/docker-compose-ofagent-swarm.yml
+++ b/compose/docker-compose-ofagent-swarm.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 #
 # This Docker stackfile deploys a ofagent container on all swarm instances.
 #
diff --git a/compose/docker-compose-ofagent-test.yml b/compose/docker-compose-ofagent-test.yml
index 0d4568a..6f24e8d 100644
--- a/compose/docker-compose-ofagent-test.yml
+++ b/compose/docker-compose-ofagent-test.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 version: '2'
 services:
 
diff --git a/compose/docker-compose-onos-swarm.yml b/compose/docker-compose-onos-swarm.yml
index 570f4b2..d0d10eb 100644
--- a/compose/docker-compose-onos-swarm.yml
+++ b/compose/docker-compose-onos-swarm.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 #
 # This Docker stackfile deploys a single onos container and freeradius.
 #
diff --git a/compose/docker-compose-opennms.yml b/compose/docker-compose-opennms.yml
index 3fae37a..293d58a 100644
--- a/compose/docker-compose-opennms.yml
+++ b/compose/docker-compose-opennms.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 version: '2'
 services:
   database_data:
diff --git a/compose/docker-compose-registry.yml b/compose/docker-compose-registry.yml
index cb44be9..c620edc 100644
--- a/compose/docker-compose-registry.yml
+++ b/compose/docker-compose-registry.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 #
 # This Docker stackfile deploys a docker insecure registry
 #
diff --git a/compose/docker-compose-stats-swarm.yml b/compose/docker-compose-stats-swarm.yml
index 1dde096..f35375f 100644
--- a/compose/docker-compose-stats-swarm.yml
+++ b/compose/docker-compose-stats-swarm.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 #
 # This stackfile deploys dashd and shovel services to a docker swarm.
 #
diff --git a/compose/docker-compose-system-test-dispatcher.yml b/compose/docker-compose-system-test-dispatcher.yml
index 530c772..8ca7c13 100644
--- a/compose/docker-compose-system-test-dispatcher.yml
+++ b/compose/docker-compose-system-test-dispatcher.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 version: '2'
 services:
   #
diff --git a/compose/docker-compose-system-test-encrypted.yml b/compose/docker-compose-system-test-encrypted.yml
index d5c466e..b46e0bd 100644
--- a/compose/docker-compose-system-test-encrypted.yml
+++ b/compose/docker-compose-system-test-encrypted.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 version: '2'
 services:
   #
diff --git a/compose/docker-compose-system-test-persistence.yml b/compose/docker-compose-system-test-persistence.yml
index 57d0006..62de0d3 100644
--- a/compose/docker-compose-system-test-persistence.yml
+++ b/compose/docker-compose-system-test-persistence.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 version: '2'
 services:
   #
diff --git a/compose/docker-compose-system-test-with-etcd.yml b/compose/docker-compose-system-test-with-etcd.yml
index 37f8237..0204f4a 100644
--- a/compose/docker-compose-system-test-with-etcd.yml
+++ b/compose/docker-compose-system-test-with-etcd.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 version: '2'
 services:
   #
diff --git a/compose/docker-compose-system-test.yml b/compose/docker-compose-system-test.yml
index 0ca70fd..6b4b19e 100644
--- a/compose/docker-compose-system-test.yml
+++ b/compose/docker-compose-system-test.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 version: '2'
 services:
   #
diff --git a/compose/docker-compose-voltha-swarm.yml b/compose/docker-compose-voltha-swarm.yml
index 3e30236..accadeb 100644
--- a/compose/docker-compose-voltha-swarm.yml
+++ b/compose/docker-compose-voltha-swarm.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 version: "3"
 services:
   vcore:
diff --git a/compose/docker-compose-zk-kafka-test.yml b/compose/docker-compose-zk-kafka-test.yml
index 748a9c2..8681f76 100644
--- a/compose/docker-compose-zk-kafka-test.yml
+++ b/compose/docker-compose-zk-kafka-test.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 version: '2'
 services:
   #
diff --git a/compose/opennms/env/opennms.env b/compose/opennms/env/opennms.env
index 66d6fa8..073f80f 100644
--- a/compose/opennms/env/opennms.env
+++ b/compose/opennms/env/opennms.env
@@ -1,3 +1,17 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
 # Environment variables for OpenNMS database connection
 OPENNMS_DBNAME=opennms
 OPENNMS_DBUSER=opennms
diff --git a/compose/opennms/env/opennms_start.sh b/compose/opennms/env/opennms_start.sh
index 0b1ea0e..82ef097 100644
--- a/compose/opennms/env/opennms_start.sh
+++ b/compose/opennms/env/opennms_start.sh
@@ -1,4 +1,17 @@
 #!/bin/bash
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 # Initialize the OpenNMS environment and generate necessary configuration files
 /docker-entrypoint.sh -i
diff --git a/compose/opennms/env/postgres.env b/compose/opennms/env/postgres.env
index 8f95df4..997c9e9 100644
--- a/compose/opennms/env/postgres.env
+++ b/compose/opennms/env/postgres.env
@@ -1,3 +1,17 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
 # Environment variables for generic PostgreSQL server
 POSTGRES_HOST=database
 POSTGRES_PORT=5432
diff --git a/compose/opennms/etc/events/voltha.events.xml b/compose/opennms/etc/events/voltha.events.xml
index c24ae42..d939eb0 100644
--- a/compose/opennms/etc/events/voltha.events.xml
+++ b/compose/opennms/etc/events/voltha.events.xml
@@ -1,3 +1,18 @@
+<!--
+Copyright 2017-present Open Networking Foundation
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+-->
 <events xmlns="http://xmlns.opennms.org/xsd/eventconf">
     <!-- output events: Linux  -->
     <event>
diff --git a/dashd/__init__.py b/dashd/__init__.py
index e69de29..b0fb0b2 100755
--- a/dashd/__init__.py
+++ b/dashd/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/dashd/dash_template.py b/dashd/dash_template.py
index 9177cee..a9aabf7 100755
--- a/dashd/dash_template.py
+++ b/dashd/dash_template.py
@@ -1,4 +1,17 @@
 #!/usr/bin/env python
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 from structlog import get_logger
 from twisted.internet.defer import DeferredList, inlineCallbacks
diff --git a/dashd/dashd.yml b/dashd/dashd.yml
index 2ed6e15..dd92498 100755
--- a/dashd/dashd.yml
+++ b/dashd/dashd.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 logging:
     version: 1
 
diff --git a/docker/Dockerfile.ponsim b/docker/Dockerfile.ponsim
index f67851b..96d94d3 100644
--- a/docker/Dockerfile.ponsim
+++ b/docker/Dockerfile.ponsim
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # -------------
 # Build stage
 
diff --git a/docker/config/app-install.sh b/docker/config/app-install.sh
index e33a411..5ca794e 100644
--- a/docker/config/app-install.sh
+++ b/docker/config/app-install.sh
@@ -1,4 +1,17 @@
 #!/bin/bash 
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 HERE=$(pwd)
 OARS=$(find $DOWNLOAD_ROOT -name "*.oar")
diff --git a/docker/config/mvn_settings.sh b/docker/config/mvn_settings.sh
index 771743f..7f66f25 100755
--- a/docker/config/mvn_settings.sh
+++ b/docker/config/mvn_settings.sh
@@ -1,4 +1,17 @@
 #!/bin/bash
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 if [ -f mvn_settings.custom.xml ] ; then
   cp mvn_settings.custom.xml mvn_settings.xml
   exit 0
diff --git a/docker/config/wait_for_it.sh b/docker/config/wait_for_it.sh
index bbe4043..f0e7289 100755
--- a/docker/config/wait_for_it.sh
+++ b/docker/config/wait_for_it.sh
@@ -1,4 +1,17 @@
 #!/usr/bin/env bash
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 #   Use this script to test if a given TCP host/port are available
 
 cmdname=$(basename $0)
diff --git a/docs/manuals/user/gitbook/styles/printable.css b/docs/manuals/user/gitbook/styles/printable.css
index bb100ca..f6361b1 100644
--- a/docs/manuals/user/gitbook/styles/printable.css
+++ b/docs/manuals/user/gitbook/styles/printable.css
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 @media print {
   .book-body {
     left: 0px !important;
diff --git a/docs/manuals/user/old/pon-requirements/olt-states.block b/docs/manuals/user/old/pon-requirements/olt-states.block
index 8e2c71d..b5d5820 100644
--- a/docs/manuals/user/old/pon-requirements/olt-states.block
+++ b/docs/manuals/user/old/pon-requirements/olt-states.block
@@ -1,3 +1,17 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
 blockdiag {
 
   // States
diff --git a/docs/manuals/user/old/pon-requirements/reference-inband.block b/docs/manuals/user/old/pon-requirements/reference-inband.block
index 95195e9..30cafb7 100644
--- a/docs/manuals/user/old/pon-requirements/reference-inband.block
+++ b/docs/manuals/user/old/pon-requirements/reference-inband.block
@@ -1,3 +1,17 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
 blockdiag {
 
     //orientation = portrait;
diff --git a/docs/manuals/user/old/pon-requirements/reference-internal.block b/docs/manuals/user/old/pon-requirements/reference-internal.block
index 4b33854..878fde5 100644
--- a/docs/manuals/user/old/pon-requirements/reference-internal.block
+++ b/docs/manuals/user/old/pon-requirements/reference-internal.block
@@ -1,3 +1,17 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
 blockdiag {
 
     //orientation = portrait;
diff --git a/docs/pon-requirements/olt-states.block b/docs/pon-requirements/olt-states.block
index 8e2c71d..b5d5820 100644
--- a/docs/pon-requirements/olt-states.block
+++ b/docs/pon-requirements/olt-states.block
@@ -1,3 +1,17 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
 blockdiag {
 
   // States
diff --git a/docs/pon-requirements/reference-inband.block b/docs/pon-requirements/reference-inband.block
index 95195e9..30cafb7 100644
--- a/docs/pon-requirements/reference-inband.block
+++ b/docs/pon-requirements/reference-inband.block
@@ -1,3 +1,17 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
 blockdiag {
 
     //orientation = portrait;
diff --git a/docs/pon-requirements/reference-internal.block b/docs/pon-requirements/reference-internal.block
index 4b33854..878fde5 100644
--- a/docs/pon-requirements/reference-internal.block
+++ b/docs/pon-requirements/reference-internal.block
@@ -1,3 +1,17 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
 blockdiag {
 
     //orientation = portrait;
diff --git a/env.sh b/env.sh
index d1d023b..226ad08 100644
--- a/env.sh
+++ b/env.sh
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # sourcing this file is needed to make local development and integration testing work
 export VOLTHA_BASE=$PWD
 
diff --git a/envoy/go/envoyd/build_binary.sh b/envoy/go/envoyd/build_binary.sh
index a774e21..62bff44 100755
--- a/envoy/go/envoyd/build_binary.sh
+++ b/envoy/go/envoyd/build_binary.sh
@@ -1,4 +1,17 @@
 #!/bin/bash
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 TAG=${TAG:-latest}
 
diff --git a/envoy/go/envoyd/envoyd.go b/envoy/go/envoyd/envoyd.go
index d4b8b05..6942df3 100644
--- a/envoy/go/envoyd/envoyd.go
+++ b/envoy/go/envoyd/envoyd.go
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package main // import "ciena.com/envoyd"
 
 import (
diff --git a/envoy/go/golang-builder/build.sh b/envoy/go/golang-builder/build.sh
index cdca3b5..d35bec6 100755
--- a/envoy/go/golang-builder/build.sh
+++ b/envoy/go/golang-builder/build.sh
@@ -1,4 +1,17 @@
 #!/bin/bash -e
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 source /build_environment.sh
 
diff --git a/envoy/go/golang-builder/build_environment.sh b/envoy/go/golang-builder/build_environment.sh
index ec63c68..13d681a 100755
--- a/envoy/go/golang-builder/build_environment.sh
+++ b/envoy/go/golang-builder/build_environment.sh
@@ -1,4 +1,17 @@
 #!/bin/bash
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 tagName=$1
 
diff --git a/envoy/hot-restarter.py b/envoy/hot-restarter.py
index bac54dd..381bf85 100755
--- a/envoy/hot-restarter.py
+++ b/envoy/hot-restarter.py
@@ -1,4 +1,17 @@
 #!/usr/bin/env python
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 import os
 import signal
diff --git a/experiments/__init__.py b/experiments/__init__.py
index e69de29..b0fb0b2 100644
--- a/experiments/__init__.py
+++ b/experiments/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/experiments/configure_grafana.py b/experiments/configure_grafana.py
index bb8c8d4..5fa8f3d 100644
--- a/experiments/configure_grafana.py
+++ b/experiments/configure_grafana.py
@@ -1,4 +1,17 @@
 #!/usr/bin/env python
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 """
 Setup grafana with proper datasource and some initial dashboards
diff --git a/experiments/encoding_test.py b/experiments/encoding_test.py
index d7ddbfc..4983ca1 100644
--- a/experiments/encoding_test.py
+++ b/experiments/encoding_test.py
@@ -1,4 +1,17 @@
 #!/usr/bin/env python
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 """
 We use this module to time-test various alternatives for building,
diff --git a/experiments/extensions/__init__.py b/experiments/extensions/__init__.py
index e69de29..b0fb0b2 100644
--- a/experiments/extensions/__init__.py
+++ b/experiments/extensions/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/experiments/extensions/read_both.py b/experiments/extensions/read_both.py
index 682e51a..1025962 100755
--- a/experiments/extensions/read_both.py
+++ b/experiments/extensions/read_both.py
@@ -1,4 +1,17 @@
 #!/usr/bin/env python
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 """
 Read adapter data while decoding both known custom fields
diff --git a/experiments/extensions/read_ext1.py b/experiments/extensions/read_ext1.py
index 8032615..dbac660 100755
--- a/experiments/extensions/read_ext1.py
+++ b/experiments/extensions/read_ext1.py
@@ -1,4 +1,17 @@
 #!/usr/bin/env python
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 """
 Read adapter data while decoding ext1 custom fields.
 """
diff --git a/experiments/extensions/read_ext2.py b/experiments/extensions/read_ext2.py
index a187137..e87bbf9 100755
--- a/experiments/extensions/read_ext2.py
+++ b/experiments/extensions/read_ext2.py
@@ -1,4 +1,17 @@
 #!/usr/bin/env python
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 """
 Read adapter data while decoding ext2 custom fields
 """
diff --git a/experiments/extensions/read_generic.py b/experiments/extensions/read_generic.py
index e910188..396980b 100755
--- a/experiments/extensions/read_generic.py
+++ b/experiments/extensions/read_generic.py
@@ -1,4 +1,17 @@
 #!/usr/bin/env python
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 """
 Read adapter data while ignoring custom fields
 """
diff --git a/experiments/extensions/write_ext1.py b/experiments/extensions/write_ext1.py
index 57131ef..012b4ec 100755
--- a/experiments/extensions/write_ext1.py
+++ b/experiments/extensions/write_ext1.py
@@ -1,4 +1,17 @@
 #!/usr/bin/env python
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 """
 Write adapter data without any custom fields
 """
diff --git a/experiments/extensions/write_ext2.py b/experiments/extensions/write_ext2.py
index b9316a1..75b4f25 100755
--- a/experiments/extensions/write_ext2.py
+++ b/experiments/extensions/write_ext2.py
@@ -1,4 +1,17 @@
 #!/usr/bin/env python
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 """
 Write adapter data without any custom fields
 """
diff --git a/experiments/extensions/write_generic.py b/experiments/extensions/write_generic.py
index 1cfca6c..2f185a5 100755
--- a/experiments/extensions/write_generic.py
+++ b/experiments/extensions/write_generic.py
@@ -1,4 +1,17 @@
 #!/usr/bin/env python
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 """
 Write adapter data without any custom fields
 """
diff --git a/experiments/netconf/tests/proto2yang/__init__.py b/experiments/netconf/tests/proto2yang/__init__.py
index e69de29..b0fb0b2 100644
--- a/experiments/netconf/tests/proto2yang/__init__.py
+++ b/experiments/netconf/tests/proto2yang/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/experiments/netconf/yang2proto/__init__.py b/experiments/netconf/yang2proto/__init__.py
index e69de29..b0fb0b2 100644
--- a/experiments/netconf/yang2proto/__init__.py
+++ b/experiments/netconf/yang2proto/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/experiments/streaming_client.py b/experiments/streaming_client.py
index 0bf1136..c66f084 100644
--- a/experiments/streaming_client.py
+++ b/experiments/streaming_client.py
@@ -1,4 +1,17 @@
 #!/usr/bin/env python
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 import time
 from Queue import Queue
diff --git a/experiments/streaming_server.py b/experiments/streaming_server.py
index c2ab286..6c11635 100644
--- a/experiments/streaming_server.py
+++ b/experiments/streaming_server.py
@@ -1,4 +1,17 @@
 #!/usr/bin/env python
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 import grpc
 from concurrent import futures
diff --git a/install/BashLogin.sh b/install/BashLogin.sh
index 7b355e5..9b328bb 100644
--- a/install/BashLogin.sh
+++ b/install/BashLogin.sh
@@ -1,4 +1,17 @@
 #!/bin/bash
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 
 echo "vinstall ALL=(ALL) NOPASSWD:ALL" > tmp
diff --git a/install/BashLoginTarget.sh b/install/BashLoginTarget.sh
index 972b2f5..46a9954 100644
--- a/install/BashLoginTarget.sh
+++ b/install/BashLoginTarget.sh
@@ -1,4 +1,17 @@
 #!/bin/bash
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 key="{{ key }}"
 
diff --git a/install/BootstrapInstaller.sh b/install/BootstrapInstaller.sh
index 0532613..285c4ab 100644
--- a/install/BootstrapInstaller.sh
+++ b/install/BootstrapInstaller.sh
@@ -1,4 +1,17 @@
 #!/bin/bash
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 baseImage="Ubuntu1604LTS"
 iVmName="vInstaller"
diff --git a/install/BuildVoltha.sh b/install/BuildVoltha.sh
index 4d589c9..383e246 100755
--- a/install/BuildVoltha.sh
+++ b/install/BuildVoltha.sh
@@ -1,4 +1,17 @@
 #!/bin/bash
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 uId=`id -u`
 vmName="voltha_voltha${uId}"
diff --git a/install/CreateInstaller.sh b/install/CreateInstaller.sh
index ce13915..a680639 100755
--- a/install/CreateInstaller.sh
+++ b/install/CreateInstaller.sh
@@ -1,4 +1,17 @@
 #!/bin/bash
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 
 iVmName="vInstaller"
diff --git a/install/PullContainers.sh b/install/PullContainers.sh
index 47b9dce..0b43ed8 100755
--- a/install/PullContainers.sh
+++ b/install/PullContainers.sh
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 #/bin/bash
 
 # This script will pull all the required docker conatiners
diff --git a/install/PushContainers.sh b/install/PushContainers.sh
index 26d80c3..9e824a4 100755
--- a/install/PushContainers.sh
+++ b/install/PushContainers.sh
@@ -1,4 +1,17 @@
 #!/bin/bash
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 # This script will push all the container images to a registry
 # named vinstall:5000
diff --git a/install/ansible/java/tasks/main.yml b/install/ansible/java/tasks/main.yml
index cbeb786..fbe549f 100644
--- a/install/ansible/java/tasks/main.yml
+++ b/install/ansible/java/tasks/main.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 - name: Package is present
   apt:
     name=openjdk-8-jdk
diff --git a/install/ansible/roles/cluster-host/tasks/main.yml b/install/ansible/roles/cluster-host/tasks/main.yml
index 531b827..ed92190 100644
--- a/install/ansible/roles/cluster-host/tasks/main.yml
+++ b/install/ansible/roles/cluster-host/tasks/main.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Note: When the target == "cluster" the installer
 # is running to install voltha in the cluster hosts.
 # Whe the target == "installer" the installer is being
diff --git a/install/ansible/roles/common/defaults/main.yml b/install/ansible/roles/common/defaults/main.yml
index c3dd982..4bb8d0b 100644
--- a/install/ansible/roles/common/defaults/main.yml
+++ b/install/ansible/roles/common/defaults/main.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 hosts: [
   { host_ip: "10.100.198.220", host_name: "voltha"},
 ]
diff --git a/install/ansible/roles/common/tasks/main.yml b/install/ansible/roles/common/tasks/main.yml
index ec36046..bfc3fc5 100644
--- a/install/ansible/roles/common/tasks/main.yml
+++ b/install/ansible/roles/common/tasks/main.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 - name: JQ is present
   apt:
     name: jq
diff --git a/install/ansible/roles/docker-compose/tasks/main.yml b/install/ansible/roles/docker-compose/tasks/main.yml
index 826b8e3..2514dfc 100644
--- a/install/ansible/roles/docker-compose/tasks/main.yml
+++ b/install/ansible/roles/docker-compose/tasks/main.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 - name: Docker compose executable is downloaded
   get_url:
     url: https://github.com/docker/compose/releases/download/1.9.0/docker-compose-Linux-x86_64
diff --git a/install/ansible/roles/docker-registry/tasks/main.yml b/install/ansible/roles/docker-registry/tasks/main.yml
index 788401f..0d28596 100644
--- a/install/ansible/roles/docker-registry/tasks/main.yml
+++ b/install/ansible/roles/docker-registry/tasks/main.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 - name: The insecure docker registry is started
   command: docker run --restart=always -d -p 5000:5000 --name registry registry:2
   register: result
diff --git a/install/ansible/roles/docker/defaults/main.yml b/install/ansible/roles/docker/defaults/main.yml
index 1c138f8..43a7f6b 100644
--- a/install/ansible/roles/docker/defaults/main.yml
+++ b/install/ansible/roles/docker/defaults/main.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 docker_extra: ""
 
 centos_files: [
diff --git a/install/ansible/roles/docker/tasks/main.yml b/install/ansible/roles/docker/tasks/main.yml
index d9f3f37..54812f0 100644
--- a/install/ansible/roles/docker/tasks/main.yml
+++ b/install/ansible/roles/docker/tasks/main.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 - name: Debian add Docker repository and update apt cache
   apt_repository:
     repo: deb https://apt.dockerproject.org/repo ubuntu-{{ debian_version }} main
diff --git a/install/ansible/roles/glusterfs/tasks/main.yml b/install/ansible/roles/glusterfs/tasks/main.yml
index 782a151..25938c4 100644
--- a/install/ansible/roles/glusterfs/tasks/main.yml
+++ b/install/ansible/roles/glusterfs/tasks/main.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 - name: The glusterfs registry volume is created
   gluster_volume:
     bricks: "{{ barrier_fs_dir }}/reg_brick1"
diff --git a/install/ansible/roles/installer/tasks/main.yml b/install/ansible/roles/installer/tasks/main.yml
index 492386d..c56de6b 100644
--- a/install/ansible/roles/installer/tasks/main.yml
+++ b/install/ansible/roles/installer/tasks/main.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 - name: Ansible repository is available
   apt_repository:
     repo: 'ppa:ansible/ansible'
diff --git a/install/ansible/roles/pull-images/tasks/main.yml b/install/ansible/roles/pull-images/tasks/main.yml
index 9b2044d..4474c34 100644
--- a/install/ansible/roles/pull-images/tasks/main.yml
+++ b/install/ansible/roles/pull-images/tasks/main.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 - name: Docker containers for Voltha are pulled
   command: docker pull {{ docker_registry }}/{{ item }}
   with_items: "{{ voltha_containers }}"
diff --git a/install/ansible/roles/push-images/tasks/main.yml b/install/ansible/roles/push-images/tasks/main.yml
index 88dbc52..f28038f 100644
--- a/install/ansible/roles/push-images/tasks/main.yml
+++ b/install/ansible/roles/push-images/tasks/main.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 - name: Docker images are re-tagged to registry for push
   command: docker tag {{ item }} {{ docker_push_registry }}/{{ item }}
   with_items: "{{ voltha_containers }}"
diff --git a/install/ansible/roles/swarm/tasks/main.yml b/install/ansible/roles/swarm/tasks/main.yml
index b0a7009..d7a0525 100644
--- a/install/ansible/roles/swarm/tasks/main.yml
+++ b/install/ansible/roles/swarm/tasks/main.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 ---
 - name: Ensure Swarm Master Initialization
   command: "docker swarm init --advertise-addr {{ swarm_master_addr }}"
diff --git a/install/ansible/roles/voltha-k8s/tasks/config.yml b/install/ansible/roles/voltha-k8s/tasks/config.yml
index db35acf..eb1af52 100644
--- a/install/ansible/roles/voltha-k8s/tasks/config.yml
+++ b/install/ansible/roles/voltha-k8s/tasks/config.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Note: When the target == "cluster" the installer
 # is running to install voltha in the cluster hosts.
 # Whe the target == "installer" the installer is being
diff --git a/install/ansible/roles/voltha-k8s/tasks/deploy.yml b/install/ansible/roles/voltha-k8s/tasks/deploy.yml
index a9c35a6..bf4e6a6 100644
--- a/install/ansible/roles/voltha-k8s/tasks/deploy.yml
+++ b/install/ansible/roles/voltha-k8s/tasks/deploy.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 - name: "VOLT-HA Deploy | Add Namespace"
   command: kubectl apply -f {{ target_voltha_home }}/k8s/namespace.yml
   run_once: true
diff --git a/install/ansible/roles/voltha-k8s/tasks/main.yml b/install/ansible/roles/voltha-k8s/tasks/main.yml
index 6053343..6f799ee 100644
--- a/install/ansible/roles/voltha-k8s/tasks/main.yml
+++ b/install/ansible/roles/voltha-k8s/tasks/main.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 - import_tasks: config.yml
   when: config_voltha is defined
 
diff --git a/install/ansible/roles/voltha-k8s/tasks/teardown.yml b/install/ansible/roles/voltha-k8s/tasks/teardown.yml
index 1f99f6a..d9f2634 100644
--- a/install/ansible/roles/voltha-k8s/tasks/teardown.yml
+++ b/install/ansible/roles/voltha-k8s/tasks/teardown.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Dashd and Shovel
 - name: "VOLT-HA Teardown | Stop DASHD and SHOVEL"
   command: kubectl delete --ignore-not-found=true -f {{ target_voltha_home }}/k8s/stats.yml
diff --git a/install/ansible/roles/voltha-k8s/templates/bash_profile.j2 b/install/ansible/roles/voltha-k8s/templates/bash_profile.j2
index 45cb87e..3970aaf 100644
--- a/install/ansible/roles/voltha-k8s/templates/bash_profile.j2
+++ b/install/ansible/roles/voltha-k8s/templates/bash_profile.j2
@@ -1,3 +1,18 @@
+{#
+Copyright 2017-present Open Networking Foundation
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+#}
 if [ -f ~/.bashrc ]; then
   . ~/.bashrc
 fi
diff --git a/install/ansible/roles/voltha-k8s/templates/bashrc.j2 b/install/ansible/roles/voltha-k8s/templates/bashrc.j2
index 73bcc88..b673fc9 100644
--- a/install/ansible/roles/voltha-k8s/templates/bashrc.j2
+++ b/install/ansible/roles/voltha-k8s/templates/bashrc.j2
@@ -1,2 +1,17 @@
+{#
+Copyright 2017-present Open Networking Foundation
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+#}
 DOCKER_HOST_IP={{ ansible_default_ipv4.address }}
 export DOCKER_HOST_IP
diff --git a/install/ansible/roles/voltha/tasks/main.yml b/install/ansible/roles/voltha/tasks/main.yml
index dea4d12..8291ac8 100644
--- a/install/ansible/roles/voltha/tasks/main.yml
+++ b/install/ansible/roles/voltha/tasks/main.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Note: When the target == "cluster" the installer
 # is running to install voltha in the cluster hosts.
 # Whe the target == "installer" the installer is being
diff --git a/install/ansible/roles/voltha/templates/bash_profile.j2 b/install/ansible/roles/voltha/templates/bash_profile.j2
index 45cb87e..3970aaf 100644
--- a/install/ansible/roles/voltha/templates/bash_profile.j2
+++ b/install/ansible/roles/voltha/templates/bash_profile.j2
@@ -1,3 +1,18 @@
+{#
+Copyright 2017-present Open Networking Foundation
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+#}
 if [ -f ~/.bashrc ]; then
   . ~/.bashrc
 fi
diff --git a/install/ansible/roles/voltha/templates/bashrc.j2 b/install/ansible/roles/voltha/templates/bashrc.j2
index 73bcc88..b673fc9 100644
--- a/install/ansible/roles/voltha/templates/bashrc.j2
+++ b/install/ansible/roles/voltha/templates/bashrc.j2
@@ -1,2 +1,17 @@
+{#
+Copyright 2017-present Open Networking Foundation
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+#}
 DOCKER_HOST_IP={{ ansible_default_ipv4.address }}
 export DOCKER_HOST_IP
diff --git a/install/ansible/swarm.yml b/install/ansible/swarm.yml
index 5ed7c8f..3fbb344 100644
--- a/install/ansible/swarm.yml
+++ b/install/ansible/swarm.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 - hosts: swarm-master
   remote_user: voltha
   serial: 1
diff --git a/install/ansible/voltha-k8s.yml b/install/ansible/voltha-k8s.yml
index 7d8cb62..384435c 100644
--- a/install/ansible/voltha-k8s.yml
+++ b/install/ansible/voltha-k8s.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 - hosts: cluster
   remote_user: voltha
   serial: 1
diff --git a/install/ansible/voltha.yml b/install/ansible/voltha.yml
index 7dc6042..9b0d285 100644
--- a/install/ansible/voltha.yml
+++ b/install/ansible/voltha.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 - hosts: cluster
   remote_user: voltha
   serial: 1
diff --git a/install/ansible/volthainstall.yml b/install/ansible/volthainstall.yml
index b0629dd..38c3f7e 100644
--- a/install/ansible/volthainstall.yml
+++ b/install/ansible/volthainstall.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 - hosts: installer
   remote_user: vinstall
   serial: 1
diff --git a/install/bridgeRegistry.sh b/install/bridgeRegistry.sh
index 0f5c6e0..c756f67 100755
--- a/install/bridgeRegistry.sh
+++ b/install/bridgeRegistry.sh
@@ -1,4 +1,17 @@
 #!/bin/bash
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 # This script is for developers only. It will create tunnels between
 # the vm cluster and the installer's registry and between the voltha
diff --git a/install/cleanup.sh b/install/cleanup.sh
index 17996d8..8a997fb 100755
--- a/install/cleanup.sh
+++ b/install/cleanup.sh
@@ -1,4 +1,17 @@
 #!/bin/bash
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 rm -f ansible/host_vars/*
 rm -f ansible/roles/voltha/templates/daemon.json
diff --git a/install/containers.cfg.k8s b/install/containers.cfg.k8s
index 6815e81..ce1d501 100644
--- a/install/containers.cfg.k8s
+++ b/install/containers.cfg.k8s
@@ -1,3 +1,17 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
 voltha_containers:
   - alpine:3.6
   - busybox:latest
@@ -18,7 +32,7 @@
   - quay.io/calico/ctl:v1.6.3
   - quay.io/calico/node:v2.6.8
   - quay.io/coreos/etcd:v3.2.4
-  - quay.io/coreos/etcd-operator:v0.7.2 
+  - quay.io/coreos/etcd-operator:v0.7.2
   - quay.io/coreos/etcd:v3.2.9
   - gcr.io/google-containers/hyperkube:v1.9.5
   - quay.io/kubernetes-ingress-controller/nginx-ingress-controller:0.10.2
diff --git a/install/deployInstaller.sh b/install/deployInstaller.sh
index 49cab5a..697520c 100755
--- a/install/deployInstaller.sh
+++ b/install/deployInstaller.sh
@@ -1,4 +1,17 @@
 #!/bin/bash
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 baseImage="Ubuntu1604LTS"
 iVmName="vInstaller"
diff --git a/install/devCopyToInstaller.sh b/install/devCopyToInstaller.sh
index 5791bd1..6f2b091 100755
--- a/install/devCopyToInstaller.sh
+++ b/install/devCopyToInstaller.sh
@@ -1,4 +1,17 @@
 #!/bin/bash
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 # This script is for development use. It copies all of the
 # required files and directories to the installer VM to
diff --git a/install/devSetHostList.sh b/install/devSetHostList.sh
index 38a050d..0801fc4 100755
--- a/install/devSetHostList.sh
+++ b/install/devSetHostList.sh
@@ -1,4 +1,17 @@
 #!/bin/bash
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 # This script is for development use. It copies all of the
 # required files and directories to the installer VM to
diff --git a/install/devSetKubernetes.sh b/install/devSetKubernetes.sh
index e504d12..e4e60ce 100755
--- a/install/devSetKubernetes.sh
+++ b/install/devSetKubernetes.sh
@@ -1,4 +1,17 @@
 #!/bin/bash
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 # This script is for development use.
 
diff --git a/install/get-host-logs.sh b/install/get-host-logs.sh
index 6c627cb..9e924de 100755
--- a/install/get-host-logs.sh
+++ b/install/get-host-logs.sh
@@ -1,4 +1,17 @@
 #!/bin/bash
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 # This script will collect all of the pertinent logs from a voltha
 # HA swarm cluster host and place them in replicated storage.
diff --git a/install/get-logs.sh b/install/get-logs.sh
index 2733b88..e40d221 100644
--- a/install/get-logs.sh
+++ b/install/get-logs.sh
@@ -1,4 +1,17 @@
 #!/bin/bash
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 # This script will collect all of the pertinent logs from a voltha
 # HA swarm cluster, tar, and bizip them to facilitate sending them
diff --git a/install/install_consul_cli.sh b/install/install_consul_cli.sh
index 05d7ff1..76bbb4c 100644
--- a/install/install_consul_cli.sh
+++ b/install/install_consul_cli.sh
@@ -1,4 +1,17 @@
 #!/bin/bash
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 apt-get install -y curl unzip
 
 mkdir -p /var/lib/consul
diff --git a/install/install_packages.sh b/install/install_packages.sh
index b439c2c..1962eb4 100644
--- a/install/install_packages.sh
+++ b/install/install_packages.sh
@@ -1,4 +1,17 @@
 #!/bin/bash
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 pushd /home/voltha
 
diff --git a/install/installer.sh b/install/installer.sh
index ff156aa..24f603f 100755
--- a/install/installer.sh
+++ b/install/installer.sh
@@ -1,4 +1,17 @@
 #!/bin/bash
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 lBlue='\033[1;34m'
 green='\033[0;32m'
diff --git a/install/moveContainer.sh b/install/moveContainer.sh
index f3d519a..fc3bc8d 100755
--- a/install/moveContainer.sh
+++ b/install/moveContainer.sh
@@ -1,4 +1,17 @@
 #!/bin/bash
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 # This script is for developers only. It will move a container from
 # the voltha VM to the registry and from the registry to each of the
diff --git a/install/preloadKubernetes.sh b/install/preloadKubernetes.sh
index 248fee8..e80bcb9 100755
--- a/install/preloadKubernetes.sh
+++ b/install/preloadKubernetes.sh
@@ -1,4 +1,17 @@
 #!/bin/bash
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 uId=`id -u`
 vmName="voltha_voltha${uId}"
diff --git a/install/rmake.sh b/install/rmake.sh
index cf6ddb8..07b8ed6 100755
--- a/install/rmake.sh
+++ b/install/rmake.sh
@@ -1,4 +1,17 @@
 #!/bin/bash
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 # This script is for developers only. It will sync the local filesystem
 # to the voltha vm and then rebuild each of the targets specified on the
diff --git a/install/settings.vagrant.yaml b/install/settings.vagrant.yaml
index 1d0b380..96ad6bd 100644
--- a/install/settings.vagrant.yaml
+++ b/install/settings.vagrant.yaml
@@ -1,2 +1,15 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 box_source: "ubuntu1604"
 server_name: "ha-serv"
diff --git a/install/sort_packages.py b/install/sort_packages.py
index 47bcbd6..66c41d2 100755
--- a/install/sort_packages.py
+++ b/install/sort_packages.py
@@ -1,4 +1,17 @@
 #!/usr/bin/env python
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 # Load the deb_info.txt file into a dictionary for further processing.
 deps = dict()
diff --git a/install/sort_packages.sh b/install/sort_packages.sh
index b2d8dd8..a51a1d1 100755
--- a/install/sort_packages.sh
+++ b/install/sort_packages.sh
@@ -1,4 +1,17 @@
 #!/bin/bash
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 debDir="deb_files"
 
diff --git a/install/unconfig.sh b/install/unconfig.sh
index 58e4145..cf9bd91 100644
--- a/install/unconfig.sh
+++ b/install/unconfig.sh
@@ -1,4 +1,17 @@
 #!/bin/bash
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 # This is a transient development script
 # it should be deleted before the final
diff --git a/install/vagrant-libvirt.xml b/install/vagrant-libvirt.xml
index 54c297c..014f1d2 100644
--- a/install/vagrant-libvirt.xml
+++ b/install/vagrant-libvirt.xml
@@ -1,3 +1,18 @@
+<!--
+Copyright 2017-present Open Networking Foundation
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+-->
 <network connections='3' ipv6='yes'>
   <name>vagrant-libvirt</name>
   <forward mode='nat'>
diff --git a/install/vmTemplate.xml b/install/vmTemplate.xml
index a2d7e6d..447f7b0 100644
--- a/install/vmTemplate.xml
+++ b/install/vmTemplate.xml
@@ -1,3 +1,18 @@
+<!--
+Copyright 2017-present Open Networking Foundation
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+-->
 <domain type='kvm'>
   <name>{{ VMName }}</name>
   <memory unit='KiB'>1048576</memory>
diff --git a/k8s/calico-1.6.yml b/k8s/calico-1.6.yml
index e57071a..4906fb3 100644
--- a/k8s/calico-1.6.yml
+++ b/k8s/calico-1.6.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Calico Version v2.6.8
 # https://docs.projectcalico.org/v2.6/releases#v2.6.8
 # This manifest includes the following component versions:
diff --git a/k8s/consul.yml b/k8s/consul.yml
index 650890a..8cd8a20 100644
--- a/k8s/consul.yml
+++ b/k8s/consul.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 apiVersion: v1
 kind: Service
 metadata:
diff --git a/k8s/envoy_for_consul.yml b/k8s/envoy_for_consul.yml
index e80812e..6ded1f9 100644
--- a/k8s/envoy_for_consul.yml
+++ b/k8s/envoy_for_consul.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 apiVersion: v1
 kind: Service
 metadata:
diff --git a/k8s/envoy_for_etcd.yml b/k8s/envoy_for_etcd.yml
index d217eee..69a6584 100644
--- a/k8s/envoy_for_etcd.yml
+++ b/k8s/envoy_for_etcd.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 apiVersion: v1
 kind: Service
 metadata:
diff --git a/k8s/fluentd-config.yml b/k8s/fluentd-config.yml
index 945ffce..c7ea5d7 100644
--- a/k8s/fluentd-config.yml
+++ b/k8s/fluentd-config.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 apiVersion: v1
 data:
   fluentd.conf: |
diff --git a/k8s/fluentd.yml b/k8s/fluentd.yml
index 9cb6071..de1660a 100644
--- a/k8s/fluentd.yml
+++ b/k8s/fluentd.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 #
 # This file describes a cluster of 3 fluentd forwarders that
 # send logs to a cluster of 2 fluentd aggregators: one active
diff --git a/k8s/freeradius-config.yml b/k8s/freeradius-config.yml
index 3e20756..f75283f 100644
--- a/k8s/freeradius-config.yml
+++ b/k8s/freeradius-config.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 apiVersion: v1
 data:
   clients.conf: |
diff --git a/k8s/freeradius.yml b/k8s/freeradius.yml
index e15c46e..83fb84c 100644
--- a/k8s/freeradius.yml
+++ b/k8s/freeradius.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 apiVersion: v1
 kind: Service
 metadata:
diff --git a/k8s/genie-cni-1.8.yml b/k8s/genie-cni-1.8.yml
index 4f97c31..e2a46c1 100644
--- a/k8s/genie-cni-1.8.yml
+++ b/k8s/genie-cni-1.8.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 ---
 kind: ClusterRole
 apiVersion: rbac.authorization.k8s.io/v1beta1
diff --git a/k8s/grafana.yml b/k8s/grafana.yml
index 284cbd6..ab9ecd3 100644
--- a/k8s/grafana.yml
+++ b/k8s/grafana.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 #
 # The grafana service
 #
diff --git a/k8s/ingress/05-namespace.yml b/k8s/ingress/05-namespace.yml
index 6878f0b..249ba9b 100644
--- a/k8s/ingress/05-namespace.yml
+++ b/k8s/ingress/05-namespace.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 apiVersion: v1
 kind: Namespace
 metadata:
diff --git a/k8s/ingress/10-default-backend.yml b/k8s/ingress/10-default-backend.yml
index f1e33f6..275cfe3 100644
--- a/k8s/ingress/10-default-backend.yml
+++ b/k8s/ingress/10-default-backend.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 apiVersion: extensions/v1beta1
 kind: Deployment
 metadata:
diff --git a/k8s/ingress/20-configmap.yml b/k8s/ingress/20-configmap.yml
index 28ff19b..d06623c 100644
--- a/k8s/ingress/20-configmap.yml
+++ b/k8s/ingress/20-configmap.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 kind: ConfigMap
 apiVersion: v1
 metadata:
diff --git a/k8s/ingress/30-tcp-services-configmap.yml b/k8s/ingress/30-tcp-services-configmap.yml
index ffa28df..e546471 100644
--- a/k8s/ingress/30-tcp-services-configmap.yml
+++ b/k8s/ingress/30-tcp-services-configmap.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 kind: ConfigMap
 apiVersion: v1
 metadata:
diff --git a/k8s/ingress/40-udp-services-configmap.yml b/k8s/ingress/40-udp-services-configmap.yml
index 8b84b5e..596a5f6 100644
--- a/k8s/ingress/40-udp-services-configmap.yml
+++ b/k8s/ingress/40-udp-services-configmap.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 kind: ConfigMap
 apiVersion: v1
 metadata:
diff --git a/k8s/ingress/50-rbac.yml b/k8s/ingress/50-rbac.yml
index 2ee80e1..8c53e51 100644
--- a/k8s/ingress/50-rbac.yml
+++ b/k8s/ingress/50-rbac.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 apiVersion: v1
 kind: ServiceAccount
 metadata:
diff --git a/k8s/ingress/60-cluster-ingress-nginx.yml b/k8s/ingress/60-cluster-ingress-nginx.yml
index 05b720b..7d5791f 100644
--- a/k8s/ingress/60-cluster-ingress-nginx.yml
+++ b/k8s/ingress/60-cluster-ingress-nginx.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 apiVersion: extensions/v1beta1
 kind: Deployment
 metadata:
diff --git a/k8s/ingress/70-service-ingress-nginx.yml b/k8s/ingress/70-service-ingress-nginx.yml
index da11d04..4b75681 100644
--- a/k8s/ingress/70-service-ingress-nginx.yml
+++ b/k8s/ingress/70-service-ingress-nginx.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 apiVersion: v1
 kind: Service
 metadata:
diff --git a/k8s/ingress/80-ingress.yml b/k8s/ingress/80-ingress.yml
index c2129c1..dbdf6ff 100644
--- a/k8s/ingress/80-ingress.yml
+++ b/k8s/ingress/80-ingress.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 apiVersion: extensions/v1beta1
 kind: Ingress
 metadata:
diff --git a/k8s/kafka.yml b/k8s/kafka.yml
index 706eed4..059d180 100644
--- a/k8s/kafka.yml
+++ b/k8s/kafka.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 apiVersion: v1
 kind: Service
 metadata:
diff --git a/k8s/namespace.yml b/k8s/namespace.yml
index 5fda4a1..905ac9b 100644
--- a/k8s/namespace.yml
+++ b/k8s/namespace.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 #
 # Observation:
 #    It appears that when a namespace is created, Kubernetes creates
diff --git a/k8s/netconf.yml b/k8s/netconf.yml
index b15bc5c..93e7742 100644
--- a/k8s/netconf.yml
+++ b/k8s/netconf.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 apiVersion: v1
 kind: Service
 metadata:
diff --git a/k8s/ofagent.yml b/k8s/ofagent.yml
index 5449947..fc6bdf5 100644
--- a/k8s/ofagent.yml
+++ b/k8s/ofagent.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 apiVersion: apps/v1beta1
 kind: Deployment
 metadata:
diff --git a/k8s/olt.yml b/k8s/olt.yml
index 6b18657..6af0ab0 100644
--- a/k8s/olt.yml
+++ b/k8s/olt.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 apiVersion: v1
 kind: Service
 metadata:
diff --git a/k8s/onos.yml b/k8s/onos.yml
index 331a10c..4327dc0 100644
--- a/k8s/onos.yml
+++ b/k8s/onos.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 apiVersion: v1
 kind: Service
 metadata:
diff --git a/k8s/onu.yml b/k8s/onu.yml
index a243550..828a028 100644
--- a/k8s/onu.yml
+++ b/k8s/onu.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 apiVersion: v1
 kind: Service
 metadata:
diff --git a/k8s/operator/etcd/cluster_role.yml b/k8s/operator/etcd/cluster_role.yml
index 480de28..bb11dcc 100644
--- a/k8s/operator/etcd/cluster_role.yml
+++ b/k8s/operator/etcd/cluster_role.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 apiVersion: rbac.authorization.k8s.io/v1beta1
 kind: ClusterRole
 metadata:
diff --git a/k8s/operator/etcd/cluster_role_binding.yml b/k8s/operator/etcd/cluster_role_binding.yml
index ce32037..50f8a31 100644
--- a/k8s/operator/etcd/cluster_role_binding.yml
+++ b/k8s/operator/etcd/cluster_role_binding.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 apiVersion: rbac.authorization.k8s.io/v1beta1
 kind: ClusterRoleBinding
 metadata:
diff --git a/k8s/operator/etcd/etcd_cluster.yml b/k8s/operator/etcd/etcd_cluster.yml
index 904588e..0a5b0c7 100644
--- a/k8s/operator/etcd/etcd_cluster.yml
+++ b/k8s/operator/etcd/etcd_cluster.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 apiVersion: "etcd.database.coreos.com/v1beta2"
 kind: "EtcdCluster"
 metadata:
diff --git a/k8s/operator/etcd/operator.yml b/k8s/operator/etcd/operator.yml
index 7e51944..63f48fb 100644
--- a/k8s/operator/etcd/operator.yml
+++ b/k8s/operator/etcd/operator.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 apiVersion: extensions/v1beta1
 kind: Deployment
 metadata:
diff --git a/k8s/rg.yml b/k8s/rg.yml
index 074a46f..d6c99b1 100644
--- a/k8s/rg.yml
+++ b/k8s/rg.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 apiVersion: apps/v1beta1
 kind: Deployment
 metadata:
diff --git a/k8s/single-node/consul.yml b/k8s/single-node/consul.yml
index c07f4dc..7f1629b 100644
--- a/k8s/single-node/consul.yml
+++ b/k8s/single-node/consul.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 apiVersion: v1
 kind: Service
 metadata:
diff --git a/k8s/single-node/etcd_cluster.yml b/k8s/single-node/etcd_cluster.yml
index b7e40c2..70d1d59 100644
--- a/k8s/single-node/etcd_cluster.yml
+++ b/k8s/single-node/etcd_cluster.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 apiVersion: "etcd.database.coreos.com/v1beta2"
 kind: "EtcdCluster"
 metadata:
diff --git a/k8s/single-node/fluentd.yml b/k8s/single-node/fluentd.yml
index 4204787..d60f7a7 100644
--- a/k8s/single-node/fluentd.yml
+++ b/k8s/single-node/fluentd.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 apiVersion: v1
 kind: Service
 metadata:
diff --git a/k8s/single-node/kafka.yml b/k8s/single-node/kafka.yml
index c11e3dc..4604676 100644
--- a/k8s/single-node/kafka.yml
+++ b/k8s/single-node/kafka.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 apiVersion: v1
 kind: Service
 metadata:
diff --git a/k8s/single-node/netconf.yml b/k8s/single-node/netconf.yml
index 1487dc9..4b1840e 100644
--- a/k8s/single-node/netconf.yml
+++ b/k8s/single-node/netconf.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 apiVersion: v1
 kind: Service
 metadata:
diff --git a/k8s/single-node/ofagent.yml b/k8s/single-node/ofagent.yml
index ac82f2a..ba89b0b 100644
--- a/k8s/single-node/ofagent.yml
+++ b/k8s/single-node/ofagent.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 apiVersion: apps/v1beta1
 kind: Deployment
 metadata:
diff --git a/k8s/single-node/vcli.yml b/k8s/single-node/vcli.yml
index 2784a96..0e27457 100644
--- a/k8s/single-node/vcli.yml
+++ b/k8s/single-node/vcli.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 apiVersion: v1
 kind: Service
 metadata:
diff --git a/k8s/single-node/vcore_for_consul.yml b/k8s/single-node/vcore_for_consul.yml
index 19205a7..2a9b792 100644
--- a/k8s/single-node/vcore_for_consul.yml
+++ b/k8s/single-node/vcore_for_consul.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 apiVersion: v1
 kind: Service
 metadata:
diff --git a/k8s/single-node/vcore_for_etcd.yml b/k8s/single-node/vcore_for_etcd.yml
index fb75ee7..019042d 100644
--- a/k8s/single-node/vcore_for_etcd.yml
+++ b/k8s/single-node/vcore_for_etcd.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 apiVersion: v1
 kind: Service
 metadata:
diff --git a/k8s/single-node/zookeeper.yml b/k8s/single-node/zookeeper.yml
index d28aa39..ffd3e12 100644
--- a/k8s/single-node/zookeeper.yml
+++ b/k8s/single-node/zookeeper.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 apiVersion: v1
 kind: Service
 metadata:
diff --git a/k8s/stats.yml b/k8s/stats.yml
index 953e68a..934c110 100644
--- a/k8s/stats.yml
+++ b/k8s/stats.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 #
 # The dashd deployment
 #
diff --git a/k8s/vcli.yml b/k8s/vcli.yml
index b1708ae..06dd6de 100644
--- a/k8s/vcli.yml
+++ b/k8s/vcli.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 apiVersion: v1
 kind: Service
 metadata:
diff --git a/k8s/vcore_for_consul.yml b/k8s/vcore_for_consul.yml
index b32f1c2..7254f93 100644
--- a/k8s/vcore_for_consul.yml
+++ b/k8s/vcore_for_consul.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 apiVersion: v1
 kind: Service
 metadata:
diff --git a/k8s/vcore_for_etcd.yml b/k8s/vcore_for_etcd.yml
index b2d5d5d..c35e756 100644
--- a/k8s/vcore_for_etcd.yml
+++ b/k8s/vcore_for_etcd.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 apiVersion: v1
 kind: Service
 metadata:
diff --git a/k8s/weave-net-1.8.yml b/k8s/weave-net-1.8.yml
index c991cd1..9e081a3 100644
--- a/k8s/weave-net-1.8.yml
+++ b/k8s/weave-net-1.8.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 apiVersion: v1
 kind: List
 items:
diff --git a/k8s/zookeeper.yml b/k8s/zookeeper.yml
index 93e4385..b89f044 100644
--- a/k8s/zookeeper.yml
+++ b/k8s/zookeeper.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 apiVersion: v1
 kind: Service
 metadata:
diff --git a/kafka/kafka-consumer.py b/kafka/kafka-consumer.py
index 0b45f6f..6b55835 100644
--- a/kafka/kafka-consumer.py
+++ b/kafka/kafka-consumer.py
@@ -1,4 +1,17 @@
 #!/usr/bin/env python
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # -*- coding: utf-8 -*-
 # Copyright (C) 2015 Cyan, Inc.
 
diff --git a/netconf/__init__.py b/netconf/__init__.py
index e69de29..b0fb0b2 100644
--- a/netconf/__init__.py
+++ b/netconf/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/netconf/grpc_client/__init__.py b/netconf/grpc_client/__init__.py
index e69de29..b0fb0b2 100644
--- a/netconf/grpc_client/__init__.py
+++ b/netconf/grpc_client/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/netconf/nc_common/__init__.py b/netconf/nc_common/__init__.py
index e69de29..b0fb0b2 100644
--- a/netconf/nc_common/__init__.py
+++ b/netconf/nc_common/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/netconf/nc_rpc/__init__.py b/netconf/nc_rpc/__init__.py
index e69de29..b0fb0b2 100644
--- a/netconf/nc_rpc/__init__.py
+++ b/netconf/nc_rpc/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/netconf/nc_rpc/base/__init__.py b/netconf/nc_rpc/base/__init__.py
index e69de29..b0fb0b2 100644
--- a/netconf/nc_rpc/base/__init__.py
+++ b/netconf/nc_rpc/base/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/netconf/nc_rpc/ext/__init__.py b/netconf/nc_rpc/ext/__init__.py
index e69de29..b0fb0b2 100644
--- a/netconf/nc_rpc/ext/__init__.py
+++ b/netconf/nc_rpc/ext/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/netconf/netconf.yml b/netconf/netconf.yml
index defc286..24aca85 100644
--- a/netconf/netconf.yml
+++ b/netconf/netconf.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 logging:
     version: 1
 
diff --git a/netconf/protos/__init__.py b/netconf/protos/__init__.py
index e69de29..b0fb0b2 100644
--- a/netconf/protos/__init__.py
+++ b/netconf/protos/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/netconf/protos/third_party/google/__init__.py b/netconf/protos/third_party/google/__init__.py
index e69de29..b0fb0b2 100644
--- a/netconf/protos/third_party/google/__init__.py
+++ b/netconf/protos/third_party/google/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/netconf/protos/third_party/google/api/__init__.py b/netconf/protos/third_party/google/api/__init__.py
index e69de29..b0fb0b2 100644
--- a/netconf/protos/third_party/google/api/__init__.py
+++ b/netconf/protos/third_party/google/api/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/netconf/session/__init__.py b/netconf/session/__init__.py
index e69de29..b0fb0b2 100644
--- a/netconf/session/__init__.py
+++ b/netconf/session/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/netopeer/voltha-grpc-client/generate-c-header.go b/netopeer/voltha-grpc-client/generate-c-header.go
index c84fdda..d66c472 100644
--- a/netopeer/voltha-grpc-client/generate-c-header.go
+++ b/netopeer/voltha-grpc-client/generate-c-header.go
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package main
 
 import (
diff --git a/netopeer/voltha-grpc-client/voltha-defs.h b/netopeer/voltha-grpc-client/voltha-defs.h
index eac9360..2ef85e3 100644
--- a/netopeer/voltha-grpc-client/voltha-defs.h
+++ b/netopeer/voltha-grpc-client/voltha-defs.h
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 #ifndef VOLTHA_DEFS
 #define VOLTHA_DEFS
 
diff --git a/netopeer/voltha-grpc-client/voltha.go b/netopeer/voltha-grpc-client/voltha.go
index 2c7853a..96f52dd 100644
--- a/netopeer/voltha-grpc-client/voltha.go
+++ b/netopeer/voltha-grpc-client/voltha.go
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 //package voltha
 package main
 
diff --git a/netopeer/voltha-grpc-client/voltha/adapter/adapter.pb.go b/netopeer/voltha-grpc-client/voltha/adapter/adapter.pb.go
index 9c1f8e4..eadc78a 100644
--- a/netopeer/voltha-grpc-client/voltha/adapter/adapter.pb.go
+++ b/netopeer/voltha-grpc-client/voltha/adapter/adapter.pb.go
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Code generated by protoc-gen-go.
 // source: adapter.proto
 // DO NOT EDIT!
diff --git a/netopeer/voltha-grpc-client/voltha/common/common.pb.go b/netopeer/voltha-grpc-client/voltha/common/common.pb.go
index 7a621d6..a4eec68 100644
--- a/netopeer/voltha-grpc-client/voltha/common/common.pb.go
+++ b/netopeer/voltha-grpc-client/voltha/common/common.pb.go
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Code generated by protoc-gen-go.
 // source: common.proto
 // DO NOT EDIT!
diff --git a/netopeer/voltha-grpc-client/voltha/device/device.pb.go b/netopeer/voltha-grpc-client/voltha/device/device.pb.go
index 9e87b04..420a80d 100644
--- a/netopeer/voltha-grpc-client/voltha/device/device.pb.go
+++ b/netopeer/voltha-grpc-client/voltha/device/device.pb.go
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Code generated by protoc-gen-go.
 // source: device.proto
 // DO NOT EDIT!
diff --git a/netopeer/voltha-grpc-client/voltha/events/events.pb.go b/netopeer/voltha-grpc-client/voltha/events/events.pb.go
index dea9896..b4c7428 100644
--- a/netopeer/voltha-grpc-client/voltha/events/events.pb.go
+++ b/netopeer/voltha-grpc-client/voltha/events/events.pb.go
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Code generated by protoc-gen-go.
 // source: events.proto
 // DO NOT EDIT!
diff --git a/netopeer/voltha-grpc-client/voltha/health/health.pb.go b/netopeer/voltha-grpc-client/voltha/health/health.pb.go
index cf98267..e5dd947 100644
--- a/netopeer/voltha-grpc-client/voltha/health/health.pb.go
+++ b/netopeer/voltha-grpc-client/voltha/health/health.pb.go
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Code generated by protoc-gen-go.
 // source: health.proto
 // DO NOT EDIT!
diff --git a/netopeer/voltha-grpc-client/voltha/logical_device/logical_device.pb.go b/netopeer/voltha-grpc-client/voltha/logical_device/logical_device.pb.go
index 04bde69..899add7 100644
--- a/netopeer/voltha-grpc-client/voltha/logical_device/logical_device.pb.go
+++ b/netopeer/voltha-grpc-client/voltha/logical_device/logical_device.pb.go
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Code generated by protoc-gen-go.
 // source: logical_device.proto
 // DO NOT EDIT!
diff --git a/netopeer/voltha-grpc-client/voltha/meta/meta.pb.go b/netopeer/voltha-grpc-client/voltha/meta/meta.pb.go
index f4ab63c..986f733 100644
--- a/netopeer/voltha-grpc-client/voltha/meta/meta.pb.go
+++ b/netopeer/voltha-grpc-client/voltha/meta/meta.pb.go
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Code generated by protoc-gen-go.
 // source: meta.proto
 // DO NOT EDIT!
diff --git a/netopeer/voltha-grpc-client/voltha/openflow_13/openflow_13.pb.go b/netopeer/voltha-grpc-client/voltha/openflow_13/openflow_13.pb.go
index 4be77bd..809549b 100644
--- a/netopeer/voltha-grpc-client/voltha/openflow_13/openflow_13.pb.go
+++ b/netopeer/voltha-grpc-client/voltha/openflow_13/openflow_13.pb.go
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Code generated by protoc-gen-go.
 // source: openflow_13.proto
 // DO NOT EDIT!
diff --git a/netopeer/voltha-grpc-client/voltha/ponsim/ponsim.pb.go b/netopeer/voltha-grpc-client/voltha/ponsim/ponsim.pb.go
index 6831013..23ad8d9 100644
--- a/netopeer/voltha-grpc-client/voltha/ponsim/ponsim.pb.go
+++ b/netopeer/voltha-grpc-client/voltha/ponsim/ponsim.pb.go
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Code generated by protoc-gen-go.
 // source: ponsim.proto
 // DO NOT EDIT!
diff --git a/netopeer/voltha-grpc-client/voltha/schema/schema.pb.go b/netopeer/voltha-grpc-client/voltha/schema/schema.pb.go
index d46e1a4..77746af 100644
--- a/netopeer/voltha-grpc-client/voltha/schema/schema.pb.go
+++ b/netopeer/voltha-grpc-client/voltha/schema/schema.pb.go
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Code generated by protoc-gen-go.
 // source: schema.proto
 // DO NOT EDIT!
diff --git a/netopeer/voltha-grpc-client/voltha/voltha.pb.go b/netopeer/voltha-grpc-client/voltha/voltha.pb.go
index f1656f6..3443dc1 100644
--- a/netopeer/voltha-grpc-client/voltha/voltha.pb.go
+++ b/netopeer/voltha-grpc-client/voltha/voltha.pb.go
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Code generated by protoc-gen-go.
 // source: voltha.proto
 // DO NOT EDIT!
diff --git a/netopeer/voltha-grpc-client/voltha/yang_options/yang_options.pb.go b/netopeer/voltha-grpc-client/voltha/yang_options/yang_options.pb.go
index 4876a98..2cea937 100644
--- a/netopeer/voltha-grpc-client/voltha/yang_options/yang_options.pb.go
+++ b/netopeer/voltha-grpc-client/voltha/yang_options/yang_options.pb.go
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Code generated by protoc-gen-go.
 // source: yang_options.proto
 // DO NOT EDIT!
diff --git a/netopeer/voltha-netconf-model/netconf-model.go b/netopeer/voltha-netconf-model/netconf-model.go
index 95032c3..51cc224 100644
--- a/netopeer/voltha-netconf-model/netconf-model.go
+++ b/netopeer/voltha-netconf-model/netconf-model.go
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 //package netconf-model
 package main
 
diff --git a/netopeer/voltha-transapi/aclocal.m4 b/netopeer/voltha-transapi/aclocal.m4
index 9ea5dd0..91c7eb1 100644
--- a/netopeer/voltha-transapi/aclocal.m4
+++ b/netopeer/voltha-transapi/aclocal.m4
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # generated automatically by aclocal 1.13.4 -*- Autoconf -*-
 
 # Copyright (C) 1996-2013 Free Software Foundation, Inc.
diff --git a/netopeer/voltha-transapi/ltmain.sh b/netopeer/voltha-transapi/ltmain.sh
index 63ae69d..478b845 100755
--- a/netopeer/voltha-transapi/ltmain.sh
+++ b/netopeer/voltha-transapi/ltmain.sh
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 # libtool (GNU libtool) 2.4.2
 # Written by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
diff --git a/netopeer/voltha-transapi/voltha-schematron.xsl b/netopeer/voltha-transapi/voltha-schematron.xsl
index fd93ce7..68d8e9c 100644
--- a/netopeer/voltha-transapi/voltha-schematron.xsl
+++ b/netopeer/voltha-transapi/voltha-schematron.xsl
@@ -1,3 +1,18 @@
+<!--
+Copyright 2017-present Open Networking Foundation
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+-->
 <?xml version="1.0" standalone="yes"?>
 <!--This XSLT was automatically generated from a Schematron schema.-->
 <axsl:stylesheet xmlns:date="http://exslt.org/dates-and-times" xmlns:dyn="http://exslt.org/dynamic" xmlns:exsl="http://exslt.org/common" xmlns:math="http://exslt.org/math" xmlns:random="http://exslt.org/random" xmlns:regexp="http://exslt.org/regular-expressions" xmlns:set="http://exslt.org/sets" xmlns:str="http://exslt.org/strings" xmlns:axsl="http://www.w3.org/1999/XSL/Transform" xmlns:sch="http://www.ascc.net/xml/schematron" xmlns:iso="http://purl.oclc.org/dsdl/schematron" xmlns:voltha="urn:opencord:params:xml:ns:voltha:voltha" xmlns:nc="urn:ietf:params:xml:ns:netconf:base:1.0" extension-element-prefixes="date dyn exsl math random regexp set str" version="1.0"><!--Implementers: please note that overriding process-prolog or process-root is 
diff --git a/netopeer/voltha-transapi/voltha.c b/netopeer/voltha-transapi/voltha.c
index 334470c..f133054 100644
--- a/netopeer/voltha-transapi/voltha.c
+++ b/netopeer/voltha-transapi/voltha.c
@@ -1,4 +1,19 @@
 /*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+/*
  * This is automatically generated callbacks file
  * It contains 3 parts: Configuration callbacks, RPC callbacks and state data callbacks.
  * Do NOT alter function signatures or any structures unless you know exactly what you are doing.
diff --git a/netopeer/voltha-transapi/voltha.yang b/netopeer/voltha-transapi/voltha.yang
index 3b15ebf..78642da 100644
--- a/netopeer/voltha-transapi/voltha.yang
+++ b/netopeer/voltha-transapi/voltha.yang
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 
 module voltha {
 
diff --git a/netopeer/voltha-transapi/voltha.yin b/netopeer/voltha-transapi/voltha.yin
index ca836ab..a30ddb6 100644
--- a/netopeer/voltha-transapi/voltha.yin
+++ b/netopeer/voltha-transapi/voltha.yin
@@ -1,3 +1,18 @@
+<!--
+Copyright 2017-present Open Networking Foundation
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+-->
 <?xml version="1.0" encoding="UTF-8"?>
 <module xmlns="urn:ietf:params:xml:ns:yang:yin:1" xmlns:voltha="urn:opencord:params:xml:ns:voltha:voltha" name="voltha">
   <namespace uri="urn:opencord:params:xml:ns:voltha:voltha"/>
diff --git a/nginx_config/start_service.sh b/nginx_config/start_service.sh
index bb0ed37..61cd8b0 100755
--- a/nginx_config/start_service.sh
+++ b/nginx_config/start_service.sh
@@ -1,4 +1,17 @@
 #!/bin/bash
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 cd /
 nginx -c /nginx_config/nginx.conf&
diff --git a/obsolete/agent.py b/obsolete/agent.py
index a0a14fc..991df6d 100644
--- a/obsolete/agent.py
+++ b/obsolete/agent.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 import logging
 import loxi.of13 as ofp
 import socket
diff --git a/obsolete/backends/__init__.py b/obsolete/backends/__init__.py
index e69de29..b0fb0b2 100644
--- a/obsolete/backends/__init__.py
+++ b/obsolete/backends/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/obsolete/backends/mock.py b/obsolete/backends/mock.py
index 75c9c5a..93e102b 100644
--- a/obsolete/backends/mock.py
+++ b/obsolete/backends/mock.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 """
 Mock backend for testing purposes
 """
diff --git a/obsolete/main.py b/obsolete/main.py
index f404df5..c828535 100644
--- a/obsolete/main.py
+++ b/obsolete/main.py
@@ -1,4 +1,17 @@
 #!/usr/bin/env python
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 import logging
 
diff --git a/obsolete/oftest/agenttest.py b/obsolete/oftest/agenttest.py
index f22e9f0..1d576a8 100644
--- a/obsolete/oftest/agenttest.py
+++ b/obsolete/oftest/agenttest.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 import logging
 from oftest.testutils import *
 import oftest.base_tests as base_tests
diff --git a/obsolete/store.py b/obsolete/store.py
index 0bd04d6..37afdc3 100644
--- a/obsolete/store.py
+++ b/obsolete/store.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 """
 Internal state of the device
 """
diff --git a/ofagent/__init__.py b/ofagent/__init__.py
index e69de29..b0fb0b2 100644
--- a/ofagent/__init__.py
+++ b/ofagent/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/ofagent/loxi/__init__.py b/ofagent/loxi/__init__.py
index 0fdcdb7..adb067b 100644
--- a/ofagent/loxi/__init__.py
+++ b/ofagent/loxi/__init__.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/connection.py b/ofagent/loxi/connection.py
index 0882ac4..fc61161 100644
--- a/ofagent/loxi/connection.py
+++ b/ofagent/loxi/connection.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright 2015, Big Switch Networks, Inc.
 
 """
diff --git a/ofagent/loxi/generic_util.py b/ofagent/loxi/generic_util.py
index 7f3ac46..7cbf32e 100644
--- a/ofagent/loxi/generic_util.py
+++ b/ofagent/loxi/generic_util.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of10/__init__.py b/ofagent/loxi/of10/__init__.py
index db3105d..d4457f5 100644
--- a/ofagent/loxi/of10/__init__.py
+++ b/ofagent/loxi/of10/__init__.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of10/action.py b/ofagent/loxi/of10/action.py
index d8ac86f..43702f0 100644
--- a/ofagent/loxi/of10/action.py
+++ b/ofagent/loxi/of10/action.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of10/common.py b/ofagent/loxi/of10/common.py
index 98eb158..e7bd77d 100644
--- a/ofagent/loxi/of10/common.py
+++ b/ofagent/loxi/of10/common.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of10/const.py b/ofagent/loxi/of10/const.py
index 777bd64..01404ee 100644
--- a/ofagent/loxi/of10/const.py
+++ b/ofagent/loxi/of10/const.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of10/message.py b/ofagent/loxi/of10/message.py
index 039891c..8c3d46c 100644
--- a/ofagent/loxi/of10/message.py
+++ b/ofagent/loxi/of10/message.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of10/util.py b/ofagent/loxi/of10/util.py
index 7af98be..28ffba1 100644
--- a/ofagent/loxi/of10/util.py
+++ b/ofagent/loxi/of10/util.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of11/__init__.py b/ofagent/loxi/of11/__init__.py
index b302f09..29d4afe 100644
--- a/ofagent/loxi/of11/__init__.py
+++ b/ofagent/loxi/of11/__init__.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of11/action.py b/ofagent/loxi/of11/action.py
index 7cf5acb..79fc2ff 100644
--- a/ofagent/loxi/of11/action.py
+++ b/ofagent/loxi/of11/action.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of11/common.py b/ofagent/loxi/of11/common.py
index 780e4f0..dadd6bc 100644
--- a/ofagent/loxi/of11/common.py
+++ b/ofagent/loxi/of11/common.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of11/const.py b/ofagent/loxi/of11/const.py
index eb469fc..9705d89 100644
--- a/ofagent/loxi/of11/const.py
+++ b/ofagent/loxi/of11/const.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of11/instruction.py b/ofagent/loxi/of11/instruction.py
index 8fec8ae..7910aef 100644
--- a/ofagent/loxi/of11/instruction.py
+++ b/ofagent/loxi/of11/instruction.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of11/message.py b/ofagent/loxi/of11/message.py
index f9586f7..cb102f8 100644
--- a/ofagent/loxi/of11/message.py
+++ b/ofagent/loxi/of11/message.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of11/util.py b/ofagent/loxi/of11/util.py
index 9e57e4a..f5dd743 100644
--- a/ofagent/loxi/of11/util.py
+++ b/ofagent/loxi/of11/util.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of12/__init__.py b/ofagent/loxi/of12/__init__.py
index 3554f08..675a44c 100644
--- a/ofagent/loxi/of12/__init__.py
+++ b/ofagent/loxi/of12/__init__.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of12/action.py b/ofagent/loxi/of12/action.py
index a95aa78..da7ee0b 100644
--- a/ofagent/loxi/of12/action.py
+++ b/ofagent/loxi/of12/action.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of12/common.py b/ofagent/loxi/of12/common.py
index 8f167f1..2ce4918 100644
--- a/ofagent/loxi/of12/common.py
+++ b/ofagent/loxi/of12/common.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of12/const.py b/ofagent/loxi/of12/const.py
index 5f1fb67..d1df449 100644
--- a/ofagent/loxi/of12/const.py
+++ b/ofagent/loxi/of12/const.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of12/instruction.py b/ofagent/loxi/of12/instruction.py
index 38f8670..1e7cb62 100644
--- a/ofagent/loxi/of12/instruction.py
+++ b/ofagent/loxi/of12/instruction.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of12/message.py b/ofagent/loxi/of12/message.py
index ff34cfa..9c0da0d 100644
--- a/ofagent/loxi/of12/message.py
+++ b/ofagent/loxi/of12/message.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of12/oxm.py b/ofagent/loxi/of12/oxm.py
index 3701cc6..f2d6dfe 100644
--- a/ofagent/loxi/of12/oxm.py
+++ b/ofagent/loxi/of12/oxm.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of12/util.py b/ofagent/loxi/of12/util.py
index a23597d..90913a2 100644
--- a/ofagent/loxi/of12/util.py
+++ b/ofagent/loxi/of12/util.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of13/__init__.py b/ofagent/loxi/of13/__init__.py
index 0a038fa..ff0f0b6 100644
--- a/ofagent/loxi/of13/__init__.py
+++ b/ofagent/loxi/of13/__init__.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of13/action.py b/ofagent/loxi/of13/action.py
index 5065041..f8727a1 100644
--- a/ofagent/loxi/of13/action.py
+++ b/ofagent/loxi/of13/action.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of13/action_id.py b/ofagent/loxi/of13/action_id.py
index b63623e..0162205 100644
--- a/ofagent/loxi/of13/action_id.py
+++ b/ofagent/loxi/of13/action_id.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of13/bsn_tlv.py b/ofagent/loxi/of13/bsn_tlv.py
index 9397d52..964ca7c 100644
--- a/ofagent/loxi/of13/bsn_tlv.py
+++ b/ofagent/loxi/of13/bsn_tlv.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of13/common.py b/ofagent/loxi/of13/common.py
index eb95605..4e95fcb 100644
--- a/ofagent/loxi/of13/common.py
+++ b/ofagent/loxi/of13/common.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of13/const.py b/ofagent/loxi/of13/const.py
index b6c860b..7a33f3e 100644
--- a/ofagent/loxi/of13/const.py
+++ b/ofagent/loxi/of13/const.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of13/instruction.py b/ofagent/loxi/of13/instruction.py
index 2f8063e..e839429 100644
--- a/ofagent/loxi/of13/instruction.py
+++ b/ofagent/loxi/of13/instruction.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of13/instruction_id.py b/ofagent/loxi/of13/instruction_id.py
index 5b34f1a..c5f0ca6 100644
--- a/ofagent/loxi/of13/instruction_id.py
+++ b/ofagent/loxi/of13/instruction_id.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of13/message.py b/ofagent/loxi/of13/message.py
index f0143c1..036aa54 100644
--- a/ofagent/loxi/of13/message.py
+++ b/ofagent/loxi/of13/message.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of13/meter_band.py b/ofagent/loxi/of13/meter_band.py
index d21b7d0..822567e 100644
--- a/ofagent/loxi/of13/meter_band.py
+++ b/ofagent/loxi/of13/meter_band.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of13/oxm.py b/ofagent/loxi/of13/oxm.py
index cce4265..0e43b2b 100644
--- a/ofagent/loxi/of13/oxm.py
+++ b/ofagent/loxi/of13/oxm.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of13/util.py b/ofagent/loxi/of13/util.py
index 3735787..e88d022 100644
--- a/ofagent/loxi/of13/util.py
+++ b/ofagent/loxi/of13/util.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of14/__init__.py b/ofagent/loxi/of14/__init__.py
index e576998..e256fbb 100644
--- a/ofagent/loxi/of14/__init__.py
+++ b/ofagent/loxi/of14/__init__.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of14/action.py b/ofagent/loxi/of14/action.py
index 5a9317a..d03b05d 100644
--- a/ofagent/loxi/of14/action.py
+++ b/ofagent/loxi/of14/action.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of14/action_id.py b/ofagent/loxi/of14/action_id.py
index ee0a453..1ff80ff 100644
--- a/ofagent/loxi/of14/action_id.py
+++ b/ofagent/loxi/of14/action_id.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of14/async_config_prop.py b/ofagent/loxi/of14/async_config_prop.py
index 569e0b7..6188c87 100644
--- a/ofagent/loxi/of14/async_config_prop.py
+++ b/ofagent/loxi/of14/async_config_prop.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of14/bsn_tlv.py b/ofagent/loxi/of14/bsn_tlv.py
index f185f70..125f534 100644
--- a/ofagent/loxi/of14/bsn_tlv.py
+++ b/ofagent/loxi/of14/bsn_tlv.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of14/bundle_prop.py b/ofagent/loxi/of14/bundle_prop.py
index f409524..6a36f28 100644
--- a/ofagent/loxi/of14/bundle_prop.py
+++ b/ofagent/loxi/of14/bundle_prop.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of14/common.py b/ofagent/loxi/of14/common.py
index 2adac3c..124b26a 100644
--- a/ofagent/loxi/of14/common.py
+++ b/ofagent/loxi/of14/common.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of14/const.py b/ofagent/loxi/of14/const.py
index 8bc8d23..f942ac0 100644
--- a/ofagent/loxi/of14/const.py
+++ b/ofagent/loxi/of14/const.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of14/instruction.py b/ofagent/loxi/of14/instruction.py
index ccf7e45..62a1f61 100644
--- a/ofagent/loxi/of14/instruction.py
+++ b/ofagent/loxi/of14/instruction.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of14/instruction_id.py b/ofagent/loxi/of14/instruction_id.py
index 5c71b15..da9f84a 100644
--- a/ofagent/loxi/of14/instruction_id.py
+++ b/ofagent/loxi/of14/instruction_id.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of14/message.py b/ofagent/loxi/of14/message.py
index 957435e..68dc3ab 100644
--- a/ofagent/loxi/of14/message.py
+++ b/ofagent/loxi/of14/message.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of14/meter_band.py b/ofagent/loxi/of14/meter_band.py
index c2bc46a..21ca49e 100644
--- a/ofagent/loxi/of14/meter_band.py
+++ b/ofagent/loxi/of14/meter_band.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of14/oxm.py b/ofagent/loxi/of14/oxm.py
index 816019d..d446ebe 100644
--- a/ofagent/loxi/of14/oxm.py
+++ b/ofagent/loxi/of14/oxm.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of14/port_desc_prop.py b/ofagent/loxi/of14/port_desc_prop.py
index 468a120..333f2cd 100644
--- a/ofagent/loxi/of14/port_desc_prop.py
+++ b/ofagent/loxi/of14/port_desc_prop.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of14/port_mod_prop.py b/ofagent/loxi/of14/port_mod_prop.py
index e7c7930..0c6f647 100644
--- a/ofagent/loxi/of14/port_mod_prop.py
+++ b/ofagent/loxi/of14/port_mod_prop.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of14/port_stats_prop.py b/ofagent/loxi/of14/port_stats_prop.py
index 2266f3c..10460e2 100644
--- a/ofagent/loxi/of14/port_stats_prop.py
+++ b/ofagent/loxi/of14/port_stats_prop.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of14/queue_desc_prop.py b/ofagent/loxi/of14/queue_desc_prop.py
index c4b88d5..0bceb50 100644
--- a/ofagent/loxi/of14/queue_desc_prop.py
+++ b/ofagent/loxi/of14/queue_desc_prop.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of14/queue_stats_prop.py b/ofagent/loxi/of14/queue_stats_prop.py
index bae2b61..0a4bd67 100644
--- a/ofagent/loxi/of14/queue_stats_prop.py
+++ b/ofagent/loxi/of14/queue_stats_prop.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of14/role_prop.py b/ofagent/loxi/of14/role_prop.py
index 321e42c..de27245 100644
--- a/ofagent/loxi/of14/role_prop.py
+++ b/ofagent/loxi/of14/role_prop.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of14/table_mod_prop.py b/ofagent/loxi/of14/table_mod_prop.py
index eee9b2e..fe002e3 100644
--- a/ofagent/loxi/of14/table_mod_prop.py
+++ b/ofagent/loxi/of14/table_mod_prop.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/of14/util.py b/ofagent/loxi/of14/util.py
index 5eadb10..1c01310 100644
--- a/ofagent/loxi/of14/util.py
+++ b/ofagent/loxi/of14/util.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
 # Copyright (c) 2011, 2012 Open Networking Foundation
 # Copyright (c) 2012, 2013 Big Switch Networks, Inc.
diff --git a/ofagent/loxi/pp.py b/ofagent/loxi/pp.py
index 1427ff5..3a3fc97 100644
--- a/ofagent/loxi/pp.py
+++ b/ofagent/loxi/pp.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 # Copyright 2013, Big Switch Networks, Inc.
 
 """
diff --git a/ofagent/ofagent.yml b/ofagent/ofagent.yml
index 92c7787..a0e2cdd 100644
--- a/ofagent/ofagent.yml
+++ b/ofagent/ofagent.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 logging:
     version: 1
 
diff --git a/ofagent/protos/__init__.py b/ofagent/protos/__init__.py
index e69de29..b0fb0b2 100644
--- a/ofagent/protos/__init__.py
+++ b/ofagent/protos/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/ofagent/utils.py b/ofagent/utils.py
index edda352..7e72bef 100644
--- a/ofagent/utils.py
+++ b/ofagent/utils.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 """
 Common utility functions
 """
diff --git a/ponsim/__init__.py b/ponsim/__init__.py
index e69de29..b0fb0b2 100644
--- a/ponsim/__init__.py
+++ b/ponsim/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/ponsim/ponsim.yml b/ponsim/ponsim.yml
index 0f4ad04..66299b2 100644
--- a/ponsim/ponsim.yml
+++ b/ponsim/ponsim.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 logging:
     version: 1
 
diff --git a/ponsim/v2/common/flow_sort.go b/ponsim/v2/common/flow_sort.go
index f62f7ca..0e4a085 100644
--- a/ponsim/v2/common/flow_sort.go
+++ b/ponsim/v2/common/flow_sort.go
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package common
 
 import (
diff --git a/ponsim/v2/common/interval_handler.go b/ponsim/v2/common/interval_handler.go
index 973865e..813b0b2 100644
--- a/ponsim/v2/common/interval_handler.go
+++ b/ponsim/v2/common/interval_handler.go
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package common
 
 import (
diff --git a/ponsim/v2/common/interval_handler_test.go b/ponsim/v2/common/interval_handler_test.go
index e1f060f..c28cb42 100644
--- a/ponsim/v2/common/interval_handler_test.go
+++ b/ponsim/v2/common/interval_handler_test.go
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package common
 
 import (
diff --git a/ponsim/v2/common/logger.go b/ponsim/v2/common/logger.go
index 7749dd2..15b2de9 100644
--- a/ponsim/v2/common/logger.go
+++ b/ponsim/v2/common/logger.go
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package common
 
 import (
diff --git a/ponsim/v2/common/net_utils.go b/ponsim/v2/common/net_utils.go
index c37c4ef..d203883 100644
--- a/ponsim/v2/common/net_utils.go
+++ b/ponsim/v2/common/net_utils.go
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package common
 
 import (
diff --git a/ponsim/v2/core/ponsim_alarm.go b/ponsim/v2/core/ponsim_alarm.go
index e99b84d..d1564ba 100644
--- a/ponsim/v2/core/ponsim_alarm.go
+++ b/ponsim/v2/core/ponsim_alarm.go
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package core
 
 import (
diff --git a/ponsim/v2/core/ponsim_api_type.go b/ponsim/v2/core/ponsim_api_type.go
index f178c9b..ad2dc84 100644
--- a/ponsim/v2/core/ponsim_api_type.go
+++ b/ponsim/v2/core/ponsim_api_type.go
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package core
 
 type PonSimApiType uint8
diff --git a/ponsim/v2/core/ponsim_device.go b/ponsim/v2/core/ponsim_device.go
index c13d003..a1931f8 100644
--- a/ponsim/v2/core/ponsim_device.go
+++ b/ponsim/v2/core/ponsim_device.go
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package core
 
 import (
diff --git a/ponsim/v2/core/ponsim_device_state.go b/ponsim/v2/core/ponsim_device_state.go
index a5805a2..d716a94 100644
--- a/ponsim/v2/core/ponsim_device_state.go
+++ b/ponsim/v2/core/ponsim_device_state.go
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package core
 
 type PonSimDeviceState uint8
diff --git a/ponsim/v2/core/ponsim_device_type.go b/ponsim/v2/core/ponsim_device_type.go
index 306440c..811ac81 100644
--- a/ponsim/v2/core/ponsim_device_type.go
+++ b/ponsim/v2/core/ponsim_device_type.go
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package core
 
 type PonSimDeviceType uint8
diff --git a/ponsim/v2/core/ponsim_interface.go b/ponsim/v2/core/ponsim_interface.go
index d73d2ca..fbceae2 100644
--- a/ponsim/v2/core/ponsim_interface.go
+++ b/ponsim/v2/core/ponsim_interface.go
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package core
 
 import (
diff --git a/ponsim/v2/core/ponsim_metric.go b/ponsim/v2/core/ponsim_metric.go
index d28c420..953a438 100644
--- a/ponsim/v2/core/ponsim_metric.go
+++ b/ponsim/v2/core/ponsim_metric.go
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package core
 
 import (
diff --git a/ponsim/v2/core/ponsim_olt.go b/ponsim/v2/core/ponsim_olt.go
index 2485a67..508f455 100644
--- a/ponsim/v2/core/ponsim_olt.go
+++ b/ponsim/v2/core/ponsim_olt.go
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package core
 
 import (
diff --git a/ponsim/v2/core/ponsim_onu.go b/ponsim/v2/core/ponsim_onu.go
index f58d473..1037cb9 100644
--- a/ponsim/v2/core/ponsim_onu.go
+++ b/ponsim/v2/core/ponsim_onu.go
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package core
 
 import (
diff --git a/ponsim/v2/core/xponsim_device.go b/ponsim/v2/core/xponsim_device.go
index aa7d64a..e5ccdd3 100644
--- a/ponsim/v2/core/xponsim_device.go
+++ b/ponsim/v2/core/xponsim_device.go
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package core
 
 import (
diff --git a/ponsim/v2/grpc/grpc_security.go b/ponsim/v2/grpc/grpc_security.go
index 6dab468..4345a85 100644
--- a/ponsim/v2/grpc/grpc_security.go
+++ b/ponsim/v2/grpc/grpc_security.go
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package grpc
 
 type GrpcSecurity struct {
diff --git a/ponsim/v2/grpc/grpc_server.go b/ponsim/v2/grpc/grpc_server.go
index aaa8a4d..6c952a1 100644
--- a/ponsim/v2/grpc/grpc_server.go
+++ b/ponsim/v2/grpc/grpc_server.go
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package grpc
 
 import (
diff --git a/ponsim/v2/grpc/nbi/bal_handler.go b/ponsim/v2/grpc/nbi/bal_handler.go
index 5cbafb3..c3eadf8 100644
--- a/ponsim/v2/grpc/nbi/bal_handler.go
+++ b/ponsim/v2/grpc/nbi/bal_handler.go
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package nbi
 
 import (
diff --git a/ponsim/v2/grpc/nbi/ponsim_handler.go b/ponsim/v2/grpc/nbi/ponsim_handler.go
index 763f4bc..9e4fb0c 100644
--- a/ponsim/v2/grpc/nbi/ponsim_handler.go
+++ b/ponsim/v2/grpc/nbi/ponsim_handler.go
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package nbi
 
 import (
diff --git a/ponsim/v2/grpc/nbi/xponsim_handler.go b/ponsim/v2/grpc/nbi/xponsim_handler.go
index fbc63eb..28cb205 100644
--- a/ponsim/v2/grpc/nbi/xponsim_handler.go
+++ b/ponsim/v2/grpc/nbi/xponsim_handler.go
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package nbi
 
 import (
diff --git a/ponsim/v2/grpc/sbi/common_handler.go b/ponsim/v2/grpc/sbi/common_handler.go
index 4c59af6..ee1d036 100644
--- a/ponsim/v2/grpc/sbi/common_handler.go
+++ b/ponsim/v2/grpc/sbi/common_handler.go
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package sbi
 
 import (
diff --git a/ponsim/v2/grpc/sbi/olt_handler.go b/ponsim/v2/grpc/sbi/olt_handler.go
index bb058ca..a264532 100644
--- a/ponsim/v2/grpc/sbi/olt_handler.go
+++ b/ponsim/v2/grpc/sbi/olt_handler.go
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package sbi
 
 import (
diff --git a/ponsim/v2/ponsim.go b/ponsim/v2/ponsim.go
index fad0972..20f8b86 100644
--- a/ponsim/v2/ponsim.go
+++ b/ponsim/v2/ponsim.go
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package main
 
 import (
diff --git a/ponsim/v2/scripts/build_protos.sh b/ponsim/v2/scripts/build_protos.sh
index 39fc31e..4c8ceaa 100644
--- a/ponsim/v2/scripts/build_protos.sh
+++ b/ponsim/v2/scripts/build_protos.sh
@@ -1,4 +1,17 @@
 #!/bin/sh
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 export SRC_DIR="$1"
 
diff --git a/portainer/buildPortainer.sh b/portainer/buildPortainer.sh
index 6d38763..ca23d92 100755
--- a/portainer/buildPortainer.sh
+++ b/portainer/buildPortainer.sh
@@ -1,4 +1,17 @@
 #!/bin/bash
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 TAG=${TAG:-latest}
 
diff --git a/scripts/__init__.py b/scripts/__init__.py
index e69de29..b0fb0b2 100644
--- a/scripts/__init__.py
+++ b/scripts/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/scripts/run-voltha.sh b/scripts/run-voltha.sh
index c019a83..c44a25b 100755
--- a/scripts/run-voltha.sh
+++ b/scripts/run-voltha.sh
@@ -1,4 +1,17 @@
 #!/bin/bash
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 # Runs VOLTHA using a templatized docker stack file.
 # We need to use a templatized file to configure a few things that docker doesn't
diff --git a/scripts/scriptbase.py b/scripts/scriptbase.py
index e8b3178..b6e5237 100644
--- a/scripts/scriptbase.py
+++ b/scripts/scriptbase.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 import os
 import sys
 import requests
diff --git a/scripts/show_device_flows.py b/scripts/show_device_flows.py
index f90adb2..0a116c3 100755
--- a/scripts/show_device_flows.py
+++ b/scripts/show_device_flows.py
@@ -1,4 +1,17 @@
 #!/usr/bin/env python
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 import os
 import sys
 
diff --git a/scripts/show_logical_device_flows.py b/scripts/show_logical_device_flows.py
index 90ab17e..6da3099 100755
--- a/scripts/show_logical_device_flows.py
+++ b/scripts/show_logical_device_flows.py
@@ -1,4 +1,17 @@
 #!/usr/bin/env python
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 import os
 import sys
 
diff --git a/settings.vagrant.nightly-docker.yaml b/settings.vagrant.nightly-docker.yaml
index 1e10923..3f26a14 100644
--- a/settings.vagrant.nightly-docker.yaml
+++ b/settings.vagrant.nightly-docker.yaml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 ---
 # The name to use for the server
 server_name: "voltha"
diff --git a/settings.vagrant.nightly.yaml b/settings.vagrant.nightly.yaml
index deb604f..de2c601 100644
--- a/settings.vagrant.nightly.yaml
+++ b/settings.vagrant.nightly.yaml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 ---
 # The name to use for the server
 server_name: "voltha"
diff --git a/settings.vagrant.yaml b/settings.vagrant.yaml
index 54b2639..b548fc3 100644
--- a/settings.vagrant.yaml
+++ b/settings.vagrant.yaml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 ---
 # The name to use for the server
 server_name: "voltha"
diff --git a/setup.py b/setup.py
index 7337172..44e2a55 100644
--- a/setup.py
+++ b/setup.py
@@ -1,4 +1,17 @@
 #!/usr/bin/env python
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 import os
 from setuptools import setup
diff --git a/shovel/main.py b/shovel/main.py
index 5d46810..f813834 100755
--- a/shovel/main.py
+++ b/shovel/main.py
@@ -1,4 +1,17 @@
 #!/usr/bin/env python
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 """
 A simple process to read time-series samples from a kafka topic and shove
diff --git a/tests/__init__.py b/tests/__init__.py
index e69de29..b0fb0b2 100644
--- a/tests/__init__.py
+++ b/tests/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/tests/itests/__init__.py b/tests/itests/__init__.py
index e69de29..b0fb0b2 100644
--- a/tests/itests/__init__.py
+++ b/tests/itests/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/tests/itests/docutests/__init__.py b/tests/itests/docutests/__init__.py
index e69de29..b0fb0b2 100644
--- a/tests/itests/docutests/__init__.py
+++ b/tests/itests/docutests/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/tests/itests/env/k8s-consul.ini b/tests/itests/env/k8s-consul.ini
index f410859..808a143 100644
--- a/tests/itests/env/k8s-consul.ini
+++ b/tests/itests/env/k8s-consul.ini
@@ -1,3 +1,16 @@
+;Copyright 2017-present Open Networking Foundation
+;
+;Licensed under the Apache License, Version 2.0 (the "License");
+;you may not use this file except in compliance with the License.
+;You may obtain a copy of the License at
+;
+;http://www.apache.org/licenses/LICENSE-2.0
+;
+;Unless required by applicable law or agreed to in writing, software
+;distributed under the License is distributed on an "AS IS" BASIS,
+;WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+;See the License for the specific language governing permissions and
+;limitations under the License.
 [test_parameters]
 orch_env = k8s-single-node
 kv_store = consul
diff --git a/tests/itests/env/swarm-consul.ini b/tests/itests/env/swarm-consul.ini
index c9d1b21..1da2b61 100644
--- a/tests/itests/env/swarm-consul.ini
+++ b/tests/itests/env/swarm-consul.ini
@@ -1,3 +1,16 @@
+;Copyright 2017-present Open Networking Foundation
+;
+;Licensed under the Apache License, Version 2.0 (the "License");
+;you may not use this file except in compliance with the License.
+;You may obtain a copy of the License at
+;
+;http://www.apache.org/licenses/LICENSE-2.0
+;
+;Unless required by applicable law or agreed to in writing, software
+;distributed under the License is distributed on an "AS IS" BASIS,
+;WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+;See the License for the specific language governing permissions and
+;limitations under the License.
 [test_parameters]
 orch_env = swarm-single-node
 kv_store = consul
diff --git a/tests/itests/env/voltha-k8s-start.sh b/tests/itests/env/voltha-k8s-start.sh
index 93de7cc..74bc828 100755
--- a/tests/itests/env/voltha-k8s-start.sh
+++ b/tests/itests/env/voltha-k8s-start.sh
@@ -1,4 +1,17 @@
 #!/bin/bash
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 kubectl apply -f k8s/namespace.yml
 kubectl apply -f k8s/single-node/consul.yml
diff --git a/tests/itests/env/voltha-k8s-stop.sh b/tests/itests/env/voltha-k8s-stop.sh
index 58f9063..7bdc4e1 100755
--- a/tests/itests/env/voltha-k8s-stop.sh
+++ b/tests/itests/env/voltha-k8s-stop.sh
@@ -1,4 +1,17 @@
 #!/bin/bash
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 kubectl delete -f k8s/single-node/netconf.yml
 kubectl delete -f k8s/single-node/ofagent.yml
diff --git a/tests/itests/env/voltha-ponsim-k8s-start.sh b/tests/itests/env/voltha-ponsim-k8s-start.sh
index 55f087d..54523a5 100755
--- a/tests/itests/env/voltha-ponsim-k8s-start.sh
+++ b/tests/itests/env/voltha-ponsim-k8s-start.sh
@@ -1,4 +1,17 @@
 #!/bin/bash
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 kubectl apply -f k8s/genie-cni-1.8.yml
 
diff --git a/tests/itests/env/voltha-ponsim-k8s-stop.sh b/tests/itests/env/voltha-ponsim-k8s-stop.sh
index b45eae6..a0076fb 100755
--- a/tests/itests/env/voltha-ponsim-k8s-stop.sh
+++ b/tests/itests/env/voltha-ponsim-k8s-stop.sh
@@ -1,4 +1,17 @@
 #!/bin/bash
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 kubectl delete -f k8s/rg.yml
 kubectl delete -f k8s/onu.yml
diff --git a/tests/itests/orch_environment.py b/tests/itests/orch_environment.py
index cb8883a..6e09344 100644
--- a/tests/itests/orch_environment.py
+++ b/tests/itests/orch_environment.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 from kubernetes import client, config
 from common.utils.consulhelpers import get_all_instances_of_service, \
     verify_all_services_healthy
diff --git a/tests/itests/run_as_root/__init__.py b/tests/itests/run_as_root/__init__.py
index e69de29..b0fb0b2 100644
--- a/tests/itests/run_as_root/__init__.py
+++ b/tests/itests/run_as_root/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/tests/itests/voltha/__init__.py b/tests/itests/voltha/__init__.py
index e69de29..b0fb0b2 100644
--- a/tests/itests/voltha/__init__.py
+++ b/tests/itests/voltha/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/tests/itests/voltha/adapters/__init__.py b/tests/itests/voltha/adapters/__init__.py
index e69de29..b0fb0b2 100644
--- a/tests/itests/voltha/adapters/__init__.py
+++ b/tests/itests/voltha/adapters/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/tests/itests/voltha/adapters/asfvolt16_olt/__init__.py b/tests/itests/voltha/adapters/asfvolt16_olt/__init__.py
index e69de29..b0fb0b2 100644
--- a/tests/itests/voltha/adapters/asfvolt16_olt/__init__.py
+++ b/tests/itests/voltha/adapters/asfvolt16_olt/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/tests/itests/voltha/adapters/asfvolt16_olt/test_device_state_changes.py b/tests/itests/voltha/adapters/asfvolt16_olt/test_device_state_changes.py
index 23a3926..da0e051 100644
--- a/tests/itests/voltha/adapters/asfvolt16_olt/test_device_state_changes.py
+++ b/tests/itests/voltha/adapters/asfvolt16_olt/test_device_state_changes.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 from time import time, sleep
 
 from google.protobuf.json_format import MessageToDict
diff --git a/tests/itests/voltha/rest_base.py b/tests/itests/voltha/rest_base.py
index 7e7e53b..0a552e4 100644
--- a/tests/itests/voltha/rest_base.py
+++ b/tests/itests/voltha/rest_base.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 from unittest import TestCase
 from requests import get, post, put, patch, delete
 import urllib3
diff --git a/tests/itests/voltha/test_cold_activation_sequence.py b/tests/itests/voltha/test_cold_activation_sequence.py
index 9dd350b..f5d09cd 100644
--- a/tests/itests/voltha/test_cold_activation_sequence.py
+++ b/tests/itests/voltha/test_cold_activation_sequence.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 from time import time, sleep
 
 from google.protobuf.json_format import MessageToDict
diff --git a/tests/itests/voltha/test_device_state_changes.py b/tests/itests/voltha/test_device_state_changes.py
index 14b73d0..576ee3e 100644
--- a/tests/itests/voltha/test_device_state_changes.py
+++ b/tests/itests/voltha/test_device_state_changes.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 from time import time, sleep
 
 from google.protobuf.json_format import MessageToDict
diff --git a/tests/itests/voltha/test_dispatcher.py b/tests/itests/voltha/test_dispatcher.py
index 747793f..52a417e 100644
--- a/tests/itests/voltha/test_dispatcher.py
+++ b/tests/itests/voltha/test_dispatcher.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 from random import randint
 from time import time, sleep
 
diff --git a/tests/itests/voltha/test_persistence.py b/tests/itests/voltha/test_persistence.py
index 82854dc..5ba10b4 100644
--- a/tests/itests/voltha/test_persistence.py
+++ b/tests/itests/voltha/test_persistence.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 from google.protobuf.json_format import MessageToDict
 from time import time, sleep
 from voltha.core.flow_decomposer import *
diff --git a/tests/itests/voltha/test_self_signed_cert_auth_failure.py b/tests/itests/voltha/test_self_signed_cert_auth_failure.py
index b7e35eb..1f601ac 100644
--- a/tests/itests/voltha/test_self_signed_cert_auth_failure.py
+++ b/tests/itests/voltha/test_self_signed_cert_auth_failure.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 from time import time, sleep
 from unittest import main, TestCase
 from nose.tools import *
diff --git a/tests/itests/voltha/test_voltha_alarm_events.py b/tests/itests/voltha/test_voltha_alarm_events.py
index 7f7f015..6d530f6 100644
--- a/tests/itests/voltha/test_voltha_alarm_events.py
+++ b/tests/itests/voltha/test_voltha_alarm_events.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 from unittest import main
 from common.utils.consulhelpers import get_endpoint_from_consul
 from tests.itests.test_utils import get_pod_ip, \
diff --git a/tests/itests/voltha/test_voltha_alarm_filters.py b/tests/itests/voltha/test_voltha_alarm_filters.py
index 0096745..9f145ff 100644
--- a/tests/itests/voltha/test_voltha_alarm_filters.py
+++ b/tests/itests/voltha/test_voltha_alarm_filters.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 from unittest import main
 
 import simplejson
diff --git a/tests/itests/voltha/test_voltha_image_download_update.py b/tests/itests/voltha/test_voltha_image_download_update.py
index 4c49878..250130f 100644
--- a/tests/itests/voltha/test_voltha_image_download_update.py
+++ b/tests/itests/voltha/test_voltha_image_download_update.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 from unittest import main
 from time import time, sleep
 import simplejson, jsonschema
diff --git a/tests/itests/voltha/test_voltha_rest_apis.py b/tests/itests/voltha/test_voltha_rest_apis.py
index d1874b0..5610ab5 100644
--- a/tests/itests/voltha/test_voltha_rest_apis.py
+++ b/tests/itests/voltha/test_voltha_rest_apis.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 from random import randint
 from time import time, sleep
 
diff --git a/tests/itests/voltha/test_voltha_retrieve_software_info.py b/tests/itests/voltha/test_voltha_retrieve_software_info.py
index 9eba8d8..4601141 100644
--- a/tests/itests/voltha/test_voltha_retrieve_software_info.py
+++ b/tests/itests/voltha/test_voltha_retrieve_software_info.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 from unittest import main
 from time import time, sleep
 from common.utils.consulhelpers import get_endpoint_from_consul
diff --git a/tests/itests/voltha/test_voltha_xpon.py b/tests/itests/voltha/test_voltha_xpon.py
index 6b0f66c..0f6911c 100644
--- a/tests/itests/voltha/test_voltha_xpon.py
+++ b/tests/itests/voltha/test_voltha_xpon.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 from tests.itests.voltha.rest_base import RestBase
 
 from google.protobuf.json_format import MessageToDict, ParseDict
diff --git a/tests/itests/voltha/xpon_scenario.py b/tests/itests/voltha/xpon_scenario.py
index 4fb7e6f..1d27117 100644
--- a/tests/itests/voltha/xpon_scenario.py
+++ b/tests/itests/voltha/xpon_scenario.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 from voltha.protos import bbf_fiber_base_pb2 as fb
 from voltha.protos import bbf_fiber_gemport_body_pb2 as gemport
 from voltha.protos import bbf_fiber_tcont_body_pb2 as tcont
diff --git a/tests/utests/__init__.py b/tests/utests/__init__.py
index e69de29..b0fb0b2 100644
--- a/tests/utests/__init__.py
+++ b/tests/utests/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/tests/utests/common/__init__.py b/tests/utests/common/__init__.py
index e69de29..b0fb0b2 100644
--- a/tests/utests/common/__init__.py
+++ b/tests/utests/common/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/tests/utests/common/utils/__init__.py b/tests/utests/common/utils/__init__.py
index e69de29..b0fb0b2 100644
--- a/tests/utests/common/utils/__init__.py
+++ b/tests/utests/common/utils/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/tests/utests/common/utils/test_bpf.py b/tests/utests/common/utils/test_bpf.py
index 9bbcb76..38f10f6 100644
--- a/tests/utests/common/utils/test_bpf.py
+++ b/tests/utests/common/utils/test_bpf.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 from unittest import TestCase, main
 
 from scapy.layers.l2 import Ether, Dot1Q
diff --git a/tests/utests/common/utils/test_indexpool.py b/tests/utests/common/utils/test_indexpool.py
index 609ed2f..b63d7b3 100644
--- a/tests/utests/common/utils/test_indexpool.py
+++ b/tests/utests/common/utils/test_indexpool.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 from unittest import TestCase, main
 from common.utils.indexpool import IndexPool
 
diff --git a/tests/utests/common/utils/test_ordered_weakvalue_dict.py b/tests/utests/common/utils/test_ordered_weakvalue_dict.py
index 30579c7..3b32cc0 100644
--- a/tests/utests/common/utils/test_ordered_weakvalue_dict.py
+++ b/tests/utests/common/utils/test_ordered_weakvalue_dict.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 from unittest import TestCase, main
 
 from common.utils.ordered_weakvalue_dict import OrderedWeakValueDict
diff --git a/tests/utests/ofagent/__init__.py b/tests/utests/ofagent/__init__.py
index 4edfd72..8dc21ac 100644
--- a/tests/utests/ofagent/__init__.py
+++ b/tests/utests/ofagent/__init__.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 import os
 import sys
 voltha_base = os.getenv("VOLTHA_BASE",".")
diff --git a/tests/utests/ofagent/test_connection_mgr.py b/tests/utests/ofagent/test_connection_mgr.py
index 2429cbb..4ca022c 100644
--- a/tests/utests/ofagent/test_connection_mgr.py
+++ b/tests/utests/ofagent/test_connection_mgr.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 import os
 from unittest import TestCase, main
 from connection_mgr import ConnectionManager
diff --git a/tests/utests/ofagent/test_converter.py b/tests/utests/ofagent/test_converter.py
index 415aea3..7e9bcd8 100644
--- a/tests/utests/ofagent/test_converter.py
+++ b/tests/utests/ofagent/test_converter.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 from unittest import TestCase, main
 
 from loxi import of13
diff --git a/tests/utests/ofagent/test_loxi_ofp13_util.py b/tests/utests/ofagent/test_loxi_ofp13_util.py
index 41657f2..3057f6a 100644
--- a/tests/utests/ofagent/test_loxi_ofp13_util.py
+++ b/tests/utests/ofagent/test_loxi_ofp13_util.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 from unittest import TestCase, main
 import loxi.of13 as ofp
 
diff --git a/tests/utests/ofagent/test_of_protocol_handler.py b/tests/utests/ofagent/test_of_protocol_handler.py
index a2eb74e..ca4392d 100644
--- a/tests/utests/ofagent/test_of_protocol_handler.py
+++ b/tests/utests/ofagent/test_of_protocol_handler.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 from unittest import TestCase, main
 from of_protocol_handler import OpenFlowProtocolHandler
 import loxi.of13 as ofp
diff --git a/tests/utests/voltha/__init__.py b/tests/utests/voltha/__init__.py
index e69de29..b0fb0b2 100644
--- a/tests/utests/voltha/__init__.py
+++ b/tests/utests/voltha/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/tests/utests/voltha/adapters/__init__.py b/tests/utests/voltha/adapters/__init__.py
index e69de29..b0fb0b2 100644
--- a/tests/utests/voltha/adapters/__init__.py
+++ b/tests/utests/voltha/adapters/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/tests/utests/voltha/adapters/microsemi/__init__.py b/tests/utests/voltha/adapters/microsemi/__init__.py
index e69de29..b0fb0b2 100644
--- a/tests/utests/voltha/adapters/microsemi/__init__.py
+++ b/tests/utests/voltha/adapters/microsemi/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/tests/utests/voltha/core/__init__.py b/tests/utests/voltha/core/__init__.py
index e69de29..b0fb0b2 100644
--- a/tests/utests/voltha/core/__init__.py
+++ b/tests/utests/voltha/core/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/tests/utests/voltha/core/config/__init__.py b/tests/utests/voltha/core/config/__init__.py
index e69de29..b0fb0b2 100644
--- a/tests/utests/voltha/core/config/__init__.py
+++ b/tests/utests/voltha/core/config/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/tests/utests/voltha/core/config/test_config.py b/tests/utests/voltha/core/config/test_config.py
index eda0859..556cdd9 100644
--- a/tests/utests/voltha/core/config/test_config.py
+++ b/tests/utests/voltha/core/config/test_config.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 from collections import OrderedDict
 from copy import copy
 import resource
diff --git a/tests/utests/voltha/core/config/test_persistence.py b/tests/utests/voltha/core/config/test_persistence.py
index 6ff3ac2..a9a871c 100644
--- a/tests/utests/voltha/core/config/test_persistence.py
+++ b/tests/utests/voltha/core/config/test_persistence.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 from copy import copy
 from random import randint, seed
 from time import time
diff --git a/tests/utests/voltha/core/flow_helpers.py b/tests/utests/voltha/core/flow_helpers.py
index 70d8638..856f986 100644
--- a/tests/utests/voltha/core/flow_helpers.py
+++ b/tests/utests/voltha/core/flow_helpers.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 """
 Mixin class to help in flow inspection
 """
diff --git a/tests/utests/voltha/core/test_flow_decomposer.py b/tests/utests/voltha/core/test_flow_decomposer.py
index 5da4bc7..bad3234 100644
--- a/tests/utests/voltha/core/test_flow_decomposer.py
+++ b/tests/utests/voltha/core/test_flow_decomposer.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 from unittest import main
 
 from tests.utests.voltha.core.flow_helpers import FlowHelpers
diff --git a/tests/utests/voltha/core/test_logical_device_agent.py b/tests/utests/voltha/core/test_logical_device_agent.py
index aa374c6..368cadc 100644
--- a/tests/utests/voltha/core/test_logical_device_agent.py
+++ b/tests/utests/voltha/core/test_logical_device_agent.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 from unittest import main
 
diff --git a/tests/utests/voltha/core/test_logical_device_agent_venet.py b/tests/utests/voltha/core/test_logical_device_agent_venet.py
index 794ba0d..6ce3206 100644
--- a/tests/utests/voltha/core/test_logical_device_agent_venet.py
+++ b/tests/utests/voltha/core/test_logical_device_agent_venet.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 from unittest import main
 from mock import Mock
 
diff --git a/tests/utests/voltha/core/test_multipon_lda.py b/tests/utests/voltha/core/test_multipon_lda.py
index 0561dec..0859b4f 100644
--- a/tests/utests/voltha/core/test_multipon_lda.py
+++ b/tests/utests/voltha/core/test_multipon_lda.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 from unittest import main
 
diff --git a/tests/utests/voltha/core/test_proxy_child_msg_subscription.py b/tests/utests/voltha/core/test_proxy_child_msg_subscription.py
index 299867a..075a8be 100644
--- a/tests/utests/voltha/core/test_proxy_child_msg_subscription.py
+++ b/tests/utests/voltha/core/test_proxy_child_msg_subscription.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 from unittest import main, TestCase
 from mock import Mock, patch
 from voltha.main import Main
diff --git a/unum/docker-compose.yml b/unum/docker-compose.yml
index 7f0d23b..9418296 100644
--- a/unum/docker-compose.yml
+++ b/unum/docker-compose.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 version: '3'
 services:
   cluster_manager:
diff --git a/voltha/__init__.py b/voltha/__init__.py
index e69de29..b0fb0b2 100644
--- a/voltha/__init__.py
+++ b/voltha/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/voltha/adapters/__init__.py b/voltha/adapters/__init__.py
index e69de29..b0fb0b2 100644
--- a/voltha/adapters/__init__.py
+++ b/voltha/adapters/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/voltha/adapters/adtran_olt/__init__.py b/voltha/adapters/adtran_olt/__init__.py
index e69de29..b0fb0b2 100644
--- a/voltha/adapters/adtran_olt/__init__.py
+++ b/voltha/adapters/adtran_olt/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/voltha/adapters/adtran_olt/alarms/__init__.py b/voltha/adapters/adtran_olt/alarms/__init__.py
index e69de29..b0fb0b2 100644
--- a/voltha/adapters/adtran_olt/alarms/__init__.py
+++ b/voltha/adapters/adtran_olt/alarms/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/voltha/adapters/adtran_olt/codec/__init__.py b/voltha/adapters/adtran_olt/codec/__init__.py
index e69de29..b0fb0b2 100644
--- a/voltha/adapters/adtran_olt/codec/__init__.py
+++ b/voltha/adapters/adtran_olt/codec/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/voltha/adapters/adtran_olt/flow/__init__.py b/voltha/adapters/adtran_olt/flow/__init__.py
index e69de29..b0fb0b2 100644
--- a/voltha/adapters/adtran_olt/flow/__init__.py
+++ b/voltha/adapters/adtran_olt/flow/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/voltha/adapters/adtran_olt/net/__init__.py b/voltha/adapters/adtran_olt/net/__init__.py
index e69de29..b0fb0b2 100644
--- a/voltha/adapters/adtran_olt/net/__init__.py
+++ b/voltha/adapters/adtran_olt/net/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/voltha/adapters/adtran_olt/pki/__init__.py b/voltha/adapters/adtran_olt/pki/__init__.py
index e69de29..b0fb0b2 100644
--- a/voltha/adapters/adtran_olt/pki/__init__.py
+++ b/voltha/adapters/adtran_olt/pki/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/voltha/adapters/adtran_olt/xpon/__init__.py b/voltha/adapters/adtran_olt/xpon/__init__.py
index e69de29..b0fb0b2 100644
--- a/voltha/adapters/adtran_olt/xpon/__init__.py
+++ b/voltha/adapters/adtran_olt/xpon/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/voltha/adapters/adtran_onu/__init__.py b/voltha/adapters/adtran_onu/__init__.py
index e69de29..b0fb0b2 100644
--- a/voltha/adapters/adtran_onu/__init__.py
+++ b/voltha/adapters/adtran_onu/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/voltha/adapters/adtran_onu/omci/__init__.py b/voltha/adapters/adtran_onu/omci/__init__.py
index e69de29..b0fb0b2 100644
--- a/voltha/adapters/adtran_onu/omci/__init__.py
+++ b/voltha/adapters/adtran_onu/omci/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/voltha/adapters/asfvolt16_olt/__init__.py b/voltha/adapters/asfvolt16_olt/__init__.py
index e69de29..b0fb0b2 100644
--- a/voltha/adapters/asfvolt16_olt/__init__.py
+++ b/voltha/adapters/asfvolt16_olt/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/voltha/adapters/asfvolt16_olt/protos/__init__.py b/voltha/adapters/asfvolt16_olt/protos/__init__.py
index e69de29..b0fb0b2 100644
--- a/voltha/adapters/asfvolt16_olt/protos/__init__.py
+++ b/voltha/adapters/asfvolt16_olt/protos/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/voltha/adapters/broadcom_onu/__init__.py b/voltha/adapters/broadcom_onu/__init__.py
index e69de29..b0fb0b2 100644
--- a/voltha/adapters/broadcom_onu/__init__.py
+++ b/voltha/adapters/broadcom_onu/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/voltha/adapters/dpoe_onu/__init__.py b/voltha/adapters/dpoe_onu/__init__.py
index e69de29..b0fb0b2 100644
--- a/voltha/adapters/dpoe_onu/__init__.py
+++ b/voltha/adapters/dpoe_onu/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/voltha/adapters/dpoe_onu/eoam_config.py b/voltha/adapters/dpoe_onu/eoam_config.py
index ab96329..e1217dd 100644
--- a/voltha/adapters/dpoe_onu/eoam_config.py
+++ b/voltha/adapters/dpoe_onu/eoam_config.py
@@ -1,4 +1,17 @@
 #!/usr/bin/env python
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 #--------------------------------------------------------------------------#
 # Copyright (C) 2015 - 2016 by Tibit Communications, Inc.                  #
 # All rights reserved.                                                     #
diff --git a/voltha/adapters/maple_olt/__init__.py b/voltha/adapters/maple_olt/__init__.py
index e69de29..b0fb0b2 100644
--- a/voltha/adapters/maple_olt/__init__.py
+++ b/voltha/adapters/maple_olt/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/voltha/adapters/maple_olt/experiments/chat.py b/voltha/adapters/maple_olt/experiments/chat.py
index 358b728..3588da7 100755
--- a/voltha/adapters/maple_olt/experiments/chat.py
+++ b/voltha/adapters/maple_olt/experiments/chat.py
@@ -1,4 +1,17 @@
 #!/usr/bin/env python
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 import sys
 from time import sleep
diff --git a/voltha/adapters/microsemi_olt/__init__.py b/voltha/adapters/microsemi_olt/__init__.py
index e69de29..b0fb0b2 100644
--- a/voltha/adapters/microsemi_olt/__init__.py
+++ b/voltha/adapters/microsemi_olt/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/voltha/adapters/microsemi_olt/ruby.yml b/voltha/adapters/microsemi_olt/ruby.yml
index 2b1d69e..cf2ad13 100644
--- a/voltha/adapters/microsemi_olt/ruby.yml
+++ b/voltha/adapters/microsemi_olt/ruby.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 logging:
     version: 1
 
diff --git a/voltha/adapters/microsemi_olt/test_chat.py b/voltha/adapters/microsemi_olt/test_chat.py
index c1b4473..8db6544 100644
--- a/voltha/adapters/microsemi_olt/test_chat.py
+++ b/voltha/adapters/microsemi_olt/test_chat.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 import unittest
 from unittest import TestCase, main
 
diff --git a/voltha/adapters/openolt/__init__.py b/voltha/adapters/openolt/__init__.py
index e69de29..b0fb0b2 100644
--- a/voltha/adapters/openolt/__init__.py
+++ b/voltha/adapters/openolt/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/voltha/adapters/openolt/protos/__init__.py b/voltha/adapters/openolt/protos/__init__.py
index e69de29..b0fb0b2 100644
--- a/voltha/adapters/openolt/protos/__init__.py
+++ b/voltha/adapters/openolt/protos/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/voltha/adapters/pmcs_onu/__init__.py b/voltha/adapters/pmcs_onu/__init__.py
index e69de29..b0fb0b2 100644
--- a/voltha/adapters/pmcs_onu/__init__.py
+++ b/voltha/adapters/pmcs_onu/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/voltha/adapters/ponsim_olt/__init__.py b/voltha/adapters/ponsim_olt/__init__.py
index e69de29..b0fb0b2 100644
--- a/voltha/adapters/ponsim_olt/__init__.py
+++ b/voltha/adapters/ponsim_olt/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/voltha/adapters/ponsim_onu/__init__.py b/voltha/adapters/ponsim_onu/__init__.py
index e69de29..b0fb0b2 100644
--- a/voltha/adapters/ponsim_onu/__init__.py
+++ b/voltha/adapters/ponsim_onu/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/voltha/adapters/simulated_olt/__init__.py b/voltha/adapters/simulated_olt/__init__.py
index e69de29..b0fb0b2 100644
--- a/voltha/adapters/simulated_olt/__init__.py
+++ b/voltha/adapters/simulated_olt/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/voltha/adapters/simulated_onu/__init__.py b/voltha/adapters/simulated_onu/__init__.py
index e69de29..b0fb0b2 100644
--- a/voltha/adapters/simulated_onu/__init__.py
+++ b/voltha/adapters/simulated_onu/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/voltha/adapters/tibit_olt/__init__.py b/voltha/adapters/tibit_olt/__init__.py
index e69de29..b0fb0b2 100644
--- a/voltha/adapters/tibit_olt/__init__.py
+++ b/voltha/adapters/tibit_olt/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/voltha/adapters/tibit_onu/__init__.py b/voltha/adapters/tibit_onu/__init__.py
index e69de29..b0fb0b2 100644
--- a/voltha/adapters/tibit_onu/__init__.py
+++ b/voltha/adapters/tibit_onu/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/voltha/adapters/tlgs_onu/__init__.py b/voltha/adapters/tlgs_onu/__init__.py
index e69de29..b0fb0b2 100644
--- a/voltha/adapters/tlgs_onu/__init__.py
+++ b/voltha/adapters/tlgs_onu/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/voltha/core/__init__.py b/voltha/core/__init__.py
index e69de29..b0fb0b2 100644
--- a/voltha/core/__init__.py
+++ b/voltha/core/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/voltha/core/config/__init__.py b/voltha/core/config/__init__.py
index e69de29..b0fb0b2 100644
--- a/voltha/core/config/__init__.py
+++ b/voltha/core/config/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/voltha/core/config/config_event_bus.py b/voltha/core/config/config_event_bus.py
index e000f2e..e56d77a 100644
--- a/voltha/core/config/config_event_bus.py
+++ b/voltha/core/config/config_event_bus.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 import structlog
 from enum import Enum
 from google.protobuf.json_format import MessageToDict
diff --git a/voltha/extensions/__init__.py b/voltha/extensions/__init__.py
index e69de29..b0fb0b2 100644
--- a/voltha/extensions/__init__.py
+++ b/voltha/extensions/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/voltha/extensions/eoam/EOAM.py b/voltha/extensions/eoam/EOAM.py
index 7096ffe..935f0e3 100644
--- a/voltha/extensions/eoam/EOAM.py
+++ b/voltha/extensions/eoam/EOAM.py
@@ -1,4 +1,17 @@
 #!/usr/bin/env python
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 #--------------------------------------------------------------------------#
 # Copyright (C) 2015 - 2016 by Tibit Communications, Inc.                  #
 # All rights reserved.                                                     #
diff --git a/voltha/extensions/eoam/EOAM_Layers.py b/voltha/extensions/eoam/EOAM_Layers.py
index fe2782c..4554bdb 100755
--- a/voltha/extensions/eoam/EOAM_Layers.py
+++ b/voltha/extensions/eoam/EOAM_Layers.py
@@ -1,4 +1,17 @@
 #!/usr/bin/env python
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 #--------------------------------------------------------------------------#
 # Copyright (C) 2015 - 2016 by Tibit Communications, Inc.                  #
 # All rights reserved.                                                     #
diff --git a/voltha/extensions/eoam/EOAM_TLV.py b/voltha/extensions/eoam/EOAM_TLV.py
index 2596499..638f965 100644
--- a/voltha/extensions/eoam/EOAM_TLV.py
+++ b/voltha/extensions/eoam/EOAM_TLV.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 ##--------------------------------------------------------------------------#
 # Copyright (C) 2015 - 2016 by Tibit Communications, Inc.                  #
 # All rights reserved.                                                     #
diff --git a/voltha/extensions/eoam/__init__.py b/voltha/extensions/eoam/__init__.py
index e69de29..b0fb0b2 100644
--- a/voltha/extensions/eoam/__init__.py
+++ b/voltha/extensions/eoam/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/voltha/extensions/omci/__init__.py b/voltha/extensions/omci/__init__.py
index e69de29..b0fb0b2 100644
--- a/voltha/extensions/omci/__init__.py
+++ b/voltha/extensions/omci/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/voltha/extensions/omci/database/__init__.py b/voltha/extensions/omci/database/__init__.py
index e69de29..b0fb0b2 100644
--- a/voltha/extensions/omci/database/__init__.py
+++ b/voltha/extensions/omci/database/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/voltha/extensions/omci/state_machines/__init__.py b/voltha/extensions/omci/state_machines/__init__.py
index e69de29..b0fb0b2 100644
--- a/voltha/extensions/omci/state_machines/__init__.py
+++ b/voltha/extensions/omci/state_machines/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/voltha/extensions/omci/tasks/__init__.py b/voltha/extensions/omci/tasks/__init__.py
index e69de29..b0fb0b2 100644
--- a/voltha/extensions/omci/tasks/__init__.py
+++ b/voltha/extensions/omci/tasks/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/voltha/northbound/__init__.py b/voltha/northbound/__init__.py
index e69de29..b0fb0b2 100644
--- a/voltha/northbound/__init__.py
+++ b/voltha/northbound/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/voltha/northbound/grpc/__init__.py b/voltha/northbound/grpc/__init__.py
index e69de29..b0fb0b2 100644
--- a/voltha/northbound/grpc/__init__.py
+++ b/voltha/northbound/grpc/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/voltha/northbound/kafka/__init__.py b/voltha/northbound/kafka/__init__.py
index e69de29..b0fb0b2 100644
--- a/voltha/northbound/kafka/__init__.py
+++ b/voltha/northbound/kafka/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/voltha/northbound/rest/__init__.py b/voltha/northbound/rest/__init__.py
index e69de29..b0fb0b2 100644
--- a/voltha/northbound/rest/__init__.py
+++ b/voltha/northbound/rest/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/voltha/protos/__init__.py b/voltha/protos/__init__.py
index e69de29..b0fb0b2 100644
--- a/voltha/protos/__init__.py
+++ b/voltha/protos/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/voltha/protos/third_party/google/__init__.py b/voltha/protos/third_party/google/__init__.py
index e69de29..b0fb0b2 100644
--- a/voltha/protos/third_party/google/__init__.py
+++ b/voltha/protos/third_party/google/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/voltha/protos/third_party/google/api/__init__.py b/voltha/protos/third_party/google/api/__init__.py
index e69de29..b0fb0b2 100644
--- a/voltha/protos/third_party/google/api/__init__.py
+++ b/voltha/protos/third_party/google/api/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/voltha/voltha.yml b/voltha/voltha.yml
index 330fe52..845472c 100644
--- a/voltha/voltha.yml
+++ b/voltha/voltha.yml
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 logging:
     version: 1