This container can be pulled via:
  docker pull registry.opensuse.org/home/defolos/bci/staging/sle-15-sp4/sle15-sp4-ccnli/containerfile/suse/postgres:10
  docker pull registry.opensuse.org/home/defolos/bci/staging/sle-15-sp4/sle15-sp4-ccnli/containerfile/suse/postgres:10-1.116
  docker pull registry.opensuse.org/home/defolos/bci/staging/sle-15-sp4/sle15-sp4-ccnli/containerfile/suse/postgres:10.23
  docker pull registry.opensuse.org/home/defolos/bci/staging/sle-15-sp4/sle15-sp4-ccnli/containerfile/suse/postgres:10.23-1.116

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.