This container can be pulled via:
  docker pull registry.opensuse.org/opensuse/factory/zsystems/totest/containers/opensuse/bci/openjdk:11
  docker pull registry.opensuse.org/opensuse/factory/zsystems/totest/containers/opensuse/bci/openjdk:11.0.26.0
  docker pull registry.opensuse.org/opensuse/factory/zsystems/totest/containers/opensuse/bci/openjdk:11.0.26.0-30.2

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.