This container can be pulled via:
  docker pull registry.opensuse.org/systemsmanagement/uyuni/snapshots/2024.01/containers/uyuni/proxy-tftpd:2024.01
  docker pull registry.opensuse.org/systemsmanagement/uyuni/snapshots/2024.01/containers/uyuni/proxy-tftpd:2024.01.63.1.uyuni3
  docker pull registry.opensuse.org/systemsmanagement/uyuni/snapshots/2024.01/containers/uyuni/proxy-tftpd:latest

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.