This container can be pulled via:
  docker pull registry.opensuse.org/home/mjura/branches/isv/rancher/elemental/charts/elemental/elemental-operator:0.1.1
  docker pull registry.opensuse.org/home/mjura/branches/isv/rancher/elemental/charts/elemental/elemental-operator:0.1.1-build5.2

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.