Update etcd-operator to conform to newest standard

Author: dymurray

ansible/etcd-operator/README.md

@@ -1,6 +1,8 @@
 ## etcd-ansible-operator
 
-This operator implements the [etcd-operator](https://github.com/coreos/etcd-operator/) using ansible and is run using [ansible-operator](https://github.com/water-hole/ansible-operator)
+This operator implements the [etcd-operator](https://github.com/coreos/etcd-operator/) using ansible built on top of [ansible-operator](https://github.com/water-hole/ansible-operator).
+
+__***Note:***__ This is a work in progress. Features like backup and restore will be added soon. This operator uses a different version of base image to support `failover` feature.
 
 ### Pre-requisites:
 

ansible/etcd-operator/Dockerfile renamed to ansible/etcd-operator/tmp/build/Dockerfile

@@ -8,4 +8,4 @@ USER ${USER_NAME}
 ENV RESYNC_PERIOD=8
 COPY ansible/roles/ ${HOME}/roles/
 COPY ansible/playbook.yaml ${HOME}/playbook.yaml
-COPY config.yaml ${HOME}/watches.yaml
+COPY watches.yaml ${HOME}/watches.yaml