This container can be pulled via:
  docker pull registry.opensuse.org/devel/microos/containers/containerfile/opensuse/keylime-control-plane:7.12.1
  docker pull registry.opensuse.org/devel/microos/containers/containerfile/opensuse/keylime-control-plane:7.12.1-13.1516
  docker pull registry.opensuse.org/devel/microos/containers/containerfile/opensuse/keylime-control-plane:latest

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.