This container can be pulled via:
  docker pull registry.opensuse.org/home/dirkmueller/branches/devel/bci/sle-15-sp4/containerfile/suse/pcp:5
  docker pull registry.opensuse.org/home/dirkmueller/branches/devel/bci/sle-15-sp4/containerfile/suse/pcp:5-1.46
  docker pull registry.opensuse.org/home/dirkmueller/branches/devel/bci/sle-15-sp4/containerfile/suse/pcp:5.2
  docker pull registry.opensuse.org/home/dirkmueller/branches/devel/bci/sle-15-sp4/containerfile/suse/pcp:5.2-1.46
  docker pull registry.opensuse.org/home/dirkmueller/branches/devel/bci/sle-15-sp4/containerfile/suse/pcp:5.2.5
  docker pull registry.opensuse.org/home/dirkmueller/branches/devel/bci/sle-15-sp4/containerfile/suse/pcp:5.2.5-1.46
  docker pull registry.opensuse.org/home/dirkmueller/branches/devel/bci/sle-15-sp4/containerfile/suse/pcp:latest

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.