This container can be pulled via:
  docker pull registry.opensuse.org/filesystems/ceph/pacific/images/ceph/ceph:16.2.15.82
  docker pull registry.opensuse.org/filesystems/ceph/pacific/images/ceph/ceph:16.2.15.82.80.77
  docker pull registry.opensuse.org/filesystems/ceph/pacific/images/ceph/ceph:latest
  docker pull registry.opensuse.org/filesystems/ceph/pacific/images/ceph/ceph:leap15.3.pacific

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.