Fixes to pass license check
Change-Id: If9a17321030490c70d9a8fdd49adfe8b912c6fe7
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