This container can be pulled via:
  docker pull registry.opensuse.org/uyuni/proxy-squid:2026.04
  docker pull registry.opensuse.org/uyuni/proxy-squid:2026.04.110.5.uyuni5
  docker pull registry.opensuse.org/uyuni/proxy-squid:latest

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.