[CORD-1685] Adding copyright where missing

Change-Id: I85d70978b8fc3ed5c55d7f5d57fd6a67727b8512
diff --git a/Jenkinsfile.ciab b/Jenkinsfile.ciab
index ee344a6..0ac8da3 100644
--- a/Jenkinsfile.ciab
+++ b/Jenkinsfile.ciab
@@ -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.
+
 node ('ciab-build') {
   try {
     stage 'Run CORD-in-a-Box script'