diff --git a/roles/compute-node/defaults/main.yml b/roles/compute-node/defaults/main.yml
index 1b224a1..cbfde70 100644
--- a/roles/compute-node/defaults/main.yml
+++ b/roles/compute-node/defaults/main.yml
@@ -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.
+
+
 ---
 
 pub_ssh_key_file_location: "{{ pub_ssh_key_location | default ('/etc/maas/.ssh') }}"
diff --git a/roles/compute-node/meta/main.yml b/roles/compute-node/meta/main.yml
index 047a60f..ba87813 100644
--- a/roles/compute-node/meta/main.yml
+++ b/roles/compute-node/meta/main.yml
@@ -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.
+
+
 ---
 galaxy_info:
   author: Ciena Blueplanet
diff --git a/roles/compute-node/tasks/i40e_driver.yml b/roles/compute-node/tasks/i40e_driver.yml
index a178ee1..c84bf9e 100644
--- a/roles/compute-node/tasks/i40e_driver.yml
+++ b/roles/compute-node/tasks/i40e_driver.yml
@@ -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.
+
+
 ---
 - name: Copy i40e Interface Driver
   unarchive:
diff --git a/roles/compute-node/tasks/main.yml b/roles/compute-node/tasks/main.yml
index 0c3d8b0..8ee67f2 100644
--- a/roles/compute-node/tasks/main.yml
+++ b/roles/compute-node/tasks/main.yml
@@ -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.
+
+
 ---
 - name: Verify Manditory Variables
   fail: msg="Variable '{{ item }}' is not defined"
diff --git a/roles/compute-node/tasks/mlnx_driver.yml b/roles/compute-node/tasks/mlnx_driver.yml
index ef73871..b03c8d6 100644
--- a/roles/compute-node/tasks/mlnx_driver.yml
+++ b/roles/compute-node/tasks/mlnx_driver.yml
@@ -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.
+
+
 ---
 - name:  Mellanox Constants
   set_fact:
diff --git a/roles/compute-node/tasks/networking.yml b/roles/compute-node/tasks/networking.yml
index bba6472..f08003f 100644
--- a/roles/compute-node/tasks/networking.yml
+++ b/roles/compute-node/tasks/networking.yml
@@ -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.
+
+
 ---
 - name: Ensure Prerequisites
   apt: