This container can be pulled via:
  docker pull registry.opensuse.org/devel/openqa/containers/opensuse/openqa_devel:5.1784641659.4
  docker pull registry.opensuse.org/devel/openqa/containers/opensuse/openqa_devel:5.1784641659.4.67.122
  docker pull registry.opensuse.org/devel/openqa/containers/opensuse/openqa_devel:latest

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.