This container can be pulled via:
  docker pull registry.opensuse.org/home/pushman/bci/cr/16.0/containerfile/suse/sles/16.0/virt-handler:1.5
  docker pull registry.opensuse.org/home/pushman/bci/cr/16.0/containerfile/suse/sles/16.0/virt-handler:1.5.2
  docker pull registry.opensuse.org/home/pushman/bci/cr/16.0/containerfile/suse/sles/16.0/virt-handler:1.5.2-7.19

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.