Apache 2 license addition for log

Issue-ID: OOM-1365

Change-Id: Id89b9b702ca19fe81e7c611a4f1ca9f15153485f
Signed-off-by: Mukul <mukul.joshi@amdocs.com>
diff --git a/kubernetes/log/charts/log-elasticsearch/templates/pvc.yaml b/kubernetes/log/charts/log-elasticsearch/templates/pvc.yaml
index c046f46..abab145 100644
--- a/kubernetes/log/charts/log-elasticsearch/templates/pvc.yaml
+++ b/kubernetes/log/charts/log-elasticsearch/templates/pvc.yaml
@@ -1,3 +1,18 @@
+{{/*
+# Copyright © 2018  AT&T, Amdocs, Bell Canada Intellectual Property.  All rights reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#       http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT 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 and .Values.persistence.enabled (not .Values.persistence.existingClaim) -}}
 kind: PersistentVolumeClaim
 apiVersion: v1