v6.0.0

Changed

• k8s.mk: Replaced docker image .tar rollout with docker push; #78
  • Users of k8s-related (non-dogu) targets need to add two things:
    1. Add a make variable of the local dev-image
       • Most likely this will look like IMAGE_DEV=${K3CES_REGISTRY_URL_PREFIX}/${ARTIFACT_ID}:${VERSION}
    2. They must replace $(IMAGE) references with $(IMAGE_DEV) when they are solely used inside a local dev cluster
  • this DOES NOT apply for dogus: The respective functionality works out-of-the-box by including k8s-dogu.mk as before
    • Anyhow, the referenced image inside the dogu descriptor changed under the hood

Added

• k8s.mk; #78
  • Added check-etc-hosts target to detect errors in the DNS resolution while pushing images to a local registry
  • Added check-insecure-cluster-registry target to detect errors in the local Docker configuration while pushing images to a local registry