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authorLusheng Ji <lji@research.att.com>2018-03-25 00:21:12 -0400
committerLusheng Ji <lji@research.att.com>2018-03-25 00:21:19 -0400
commit649d242623da77f02277c778a55cc51430a809ca (patch)
treec2879b47c44368b2f90cb7267c3678a232bd9687 /redis-cluster-container/redis-server-config.sh
parent16a554c60549b0cb970c5f57894801932d2a0e8e (diff)
Add redis cluster config
Issue-ID: DCAEGEN2-245 Change-Id: I1ed2d9e1bd7ae37e1772eaaa8da5fd6875e3e5cd Signed-off-by: Lusheng Ji <lji@research.att.com>
Diffstat (limited to 'redis-cluster-container/redis-server-config.sh')
-rwxr-xr-xredis-cluster-container/redis-server-config.sh40
1 files changed, 40 insertions, 0 deletions
diff --git a/redis-cluster-container/redis-server-config.sh b/redis-cluster-container/redis-server-config.sh
new file mode 100755
index 0000000..29ab843
--- /dev/null
+++ b/redis-cluster-container/redis-server-config.sh
@@ -0,0 +1,40 @@
+#!/bin/bash
+# ================================================================================
+# Copyright (c) 2018 AT&T 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.
+# ============LICENSE_END=========================================================
+
+
+if [[ "$HOSTNAME" == *redis-cluster-0 ]]; then
+ {
+ NODES=""
+ echo "====> wait for all 6 redis pods up"
+ while [ "$(echo $NODES | wc -w)" -lt 6 ]
+ do
+ echo "======> $(echo $NODES |wc -w) / 6 pods up"
+ sleep 5
+ RESP=$(wget -vO- --ca-certificate /var/run/secrets/kubernetes.io/serviceaccount/ca.crt --header "Authorization: Bearer $(</var/run/secrets/kubernetes.io/serviceaccount/token)" https://$KUBERNETES_SERVICE_HOST:$KUBERNETES_PORT_443_TCP_PORT/api/v1/namespaces/default/pods?labelSelector=name=onap-dcaegen2-redis-cluster)
+ NODES=$(echo $RESP | jq -r '.items[].status.podIP + ":6379"')
+ done
+ echo "====> all 6 redis cluster pods are up. wait 10 seconds before the next step"; echo
+ sleep 10
+
+ echo "====> Configure the cluster"
+
+ # we might want NODES w/o quotes
+ redis-trib create --replicas 1 $NODES
+ } &
+fi
+
+redis-server