This container can be pulled via:
  docker pull registry.opensuse.org/devel/kubic/containers/container/opensuse/rmt-server:2.16
  docker pull registry.opensuse.org/devel/kubic/containers/container/opensuse/rmt-server:2.16-10.89
  docker pull registry.opensuse.org/devel/kubic/containers/container/opensuse/rmt-server:latest

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.