This container can be pulled via:
  docker pull registry.opensuse.org/home/dirkmueller/branches/devel/bci/sle-15-sp6/containerfile/suse/postgres:16
  docker pull registry.opensuse.org/home/dirkmueller/branches/devel/bci/sle-15-sp6/containerfile/suse/postgres:16-35.48
  docker pull registry.opensuse.org/home/dirkmueller/branches/devel/bci/sle-15-sp6/containerfile/suse/postgres:16.6
  docker pull registry.opensuse.org/home/dirkmueller/branches/devel/bci/sle-15-sp6/containerfile/suse/postgres:16.6-35.48
  docker pull registry.opensuse.org/home/dirkmueller/branches/devel/bci/sle-15-sp6/containerfile/suse/postgres:latest

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.