This container can be pulled via:
  docker pull registry.opensuse.org/home/jcronenberg/alp/workloads/tumbleweed_containerfiles/suse/alp/workloads/kea:2.4.1
  docker pull registry.opensuse.org/home/jcronenberg/alp/workloads/tumbleweed_containerfiles/suse/alp/workloads/kea:2.4.1-2.453
  docker pull registry.opensuse.org/home/jcronenberg/alp/workloads/tumbleweed_containerfiles/suse/alp/workloads/kea:latest

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.