This container can be pulled via:
  docker pull registry.opensuse.org/home/kukuk/containerfile/mqtt-timer:20241003.6
  docker pull registry.opensuse.org/home/kukuk/containerfile/mqtt-timer:20241003.6-3.376
  docker pull registry.opensuse.org/home/kukuk/containerfile/mqtt-timer:latest

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.