This container can be pulled via:
  docker pull registry.opensuse.org/opensuse/factory/totest/containers/opensuse/apache-tomcat:11-openjdk25
  docker pull registry.opensuse.org/opensuse/factory/totest/containers/opensuse/apache-tomcat:11.0.13-openjdk25
  docker pull registry.opensuse.org/opensuse/factory/totest/containers/opensuse/apache-tomcat:11.0.13-openjdk25-1.4

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.