This container can be pulled via:
  docker pull registry.opensuse.org/home/mcalmer/branches/systemsmanagement/uyuni/master/containerfile/uyuni/proxy-tftpd:2026.10
  docker pull registry.opensuse.org/home/mcalmer/branches/systemsmanagement/uyuni/master/containerfile/uyuni/proxy-tftpd:2026.10.1.8
  docker pull registry.opensuse.org/home/mcalmer/branches/systemsmanagement/uyuni/master/containerfile/uyuni/proxy-tftpd:latest

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.