This container can be pulled via:
  docker pull registry.opensuse.org/home/dirkmueller/alp/tumbleweed_containerfiles/alp/gitea:1.23.1
  docker pull registry.opensuse.org/home/dirkmueller/alp/tumbleweed_containerfiles/alp/gitea:1.23.1-6.751
  docker pull registry.opensuse.org/home/dirkmueller/alp/tumbleweed_containerfiles/alp/gitea:latest

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.