This container can be pulled via:
  docker pull registry.opensuse.org/isv/suse/edge/factory/charts/rancher-turtles-chart:999.0.0_up0.14.1
  docker pull registry.opensuse.org/isv/suse/edge/factory/charts/rancher-turtles-chart:999.0.0_up0.14.1-34.1

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.