This container can be pulled via:
  docker pull registry.opensuse.org/home/kwk/osimage/opensuse_tumbleweed_containers/kkaempf/tumbleweed/base-os-container:2.2.0
  docker pull registry.opensuse.org/home/kwk/osimage/opensuse_tumbleweed_containers/kkaempf/tumbleweed/base-os-container:2.2.0-15.106
  docker pull registry.opensuse.org/home/kwk/osimage/opensuse_tumbleweed_containers/kkaempf/tumbleweed/base-os-container:latest