This container can be pulled via:
  docker pull registry.opensuse.org/systemsmanagement/orthos2/containers/tumbleweed/containers/orthos2-test-github:tumbleweed
  docker pull registry.opensuse.org/systemsmanagement/orthos2/containers/tumbleweed/containers/orthos2-test-github:tumbleweed.1.191

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.