This container can be pulled via:
  docker pull registry.opensuse.org/opensuse/factory/zsystems/totest/containers/opensuse/postgres:14
  docker pull registry.opensuse.org/opensuse/factory/zsystems/totest/containers/opensuse/postgres:14.13
  docker pull registry.opensuse.org/opensuse/factory/zsystems/totest/containers/opensuse/postgres:14.13-31.5

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.