etcd-operator fails with "a container name must be specified for pod etcd-operator-764f7ff957-w7shx, choose one of: [etcd-operator etcd-backup-operator etcd-restore-operator]"

[booboothefool]

a container name must be specified for pod etcd-operator-764f7ff957-w7shx,
choose one of:
[etcd-operator etcd-backup-operator etcd-restore-operator]

Hi, I am just following the README to try this out for the first time and it is failing at the kubectl create -f example/etcd-operator-deploy.yaml step. Only 2/3 pods come up and the last one is stuck in CrashLoopBackoff.

[booboothefool]

had to do this: fabric8io/fabric8#6840 (comment) or just use the example rbac