This container can be pulled via:
  docker pull registry.opensuse.org/home/radolin/branches/system/packagemanager/dnf/container/opensuse/tumbleweed-dnf:20260726
  docker pull registry.opensuse.org/home/radolin/branches/system/packagemanager/dnf/container/opensuse/tumbleweed-dnf:20260726.16.1
  docker pull registry.opensuse.org/home/radolin/branches/system/packagemanager/dnf/container/opensuse/tumbleweed-dnf:latest

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.