This container can be pulled via:
  docker pull registry.opensuse.org/opensuse/grafana:10
  docker pull registry.opensuse.org/opensuse/grafana:10-11.55
  docker pull registry.opensuse.org/opensuse/grafana:10.3
  docker pull registry.opensuse.org/opensuse/grafana:10.3-11.55
  docker pull registry.opensuse.org/opensuse/grafana:10.3.5
  docker pull registry.opensuse.org/opensuse/grafana:10.3.5-11.55
  docker pull registry.opensuse.org/opensuse/grafana:latest

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.