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-rw-r--r--docker/ansible/roles/run_kafka/vars/main.yml7
1 files changed, 5 insertions, 2 deletions
diff --git a/docker/ansible/roles/run_kafka/vars/main.yml b/docker/ansible/roles/run_kafka/vars/main.yml
index 1fc5b528..b3091d40 100644
--- a/docker/ansible/roles/run_kafka/vars/main.yml
+++ b/docker/ansible/roles/run_kafka/vars/main.yml
@@ -1,16 +1,19 @@
-#Copyright 2018 OPNFV and Intel Corporation
+# Copyright 2016-2019 Intel Corporation and OPNFV. 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
+# 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.
+#
+# SPDX-License-Identifier: Apache-2.0
+#
---
zookeeper_hostname: "{{ (groups['zookeeper_hosts']|default({}))[0] | default('localhost') }}"