This container can be pulled via:
  docker pull registry.opensuse.org/opensuse/factory/totest/containers/opensuse/memcached:1.6
  docker pull registry.opensuse.org/opensuse/factory/totest/containers/opensuse/memcached:1.6.45
  docker pull registry.opensuse.org/opensuse/factory/totest/containers/opensuse/memcached:1.6.45-2.4117
  docker pull registry.opensuse.org/opensuse/factory/totest/containers/opensuse/memcached:latest

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.