message: correct insecure registry
diff: @@ -26,7 +26,7 @@ items:
  - /usr/local/bin/dockerd
  - --host=tcp://0.0.0.0:2375
  - --host=unix:///var/run/docker.sock
  - - --insecure-registry=172.30.1.1:5000
  + - --insecure-registry=docker-registry.default.svc:5000
  - '--bip=172.29.0.1/16'
  image: docker:stable-dind
  imagePullPolicy: Always
  