Fixes to pass license check

Change-Id: If9a17321030490c70d9a8fdd49adfe8b912c6fe7
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>