commit a9b68fe64538071a4567f21eb0bab19eed40f994
author Sergii Golovatiuk <sgolovatiuk@mirantis.com> Tue Sep 19 19:38:03 2017 +0200
committer Sergii Golovatiuk <sgolovatiuk@mirantis.com> Wed Sep 20 15:15:53 2017 +0200
tree 70d95ce945e0779384c265e11a43a6ce9a3e76cd
parent 217d34023c64e98c7656a016175976a9cf2d1469

Replace coredns etcd deployment with etcd-operator cluster

* This patch introduces cluster mode for coredns. It creates highly
  available backend for coredns.

Change-Id: Icdf90bec9a16caa710613bfa227d998719e9729c
Signed-off-by: Sergii Golovatiuk <sgolovatiuk@mirantis.com>

metadata/service/common.yml

diff --git a/metadata/service/common.yml b/metadata/service/common.yml
index c29d5ee..063014b 100644
--- a/metadata/service/common.yml
+++ b/metadata/service/common.yml
@@ -45,7 +45,10 @@
           enabled: False
           namespace: kube-system
           image: coredns/coredns:latest
-          etcd_image: quay.io/coreos/etcd:v3.1.0
+          etcd:
+            operator_image: quay.io/coreos/etcd-operator:v0.5.2
+            version: 3.1.8
+            base_image: quay.io/coreos/etcd
         externaldns:
           enabled: False
           namespace: kube-system