This container can be pulled via:
  docker pull registry.opensuse.org/home/defolos/bci/cr/sle-15-sp7/containerfile/suse/kubectl:1.31
  docker pull registry.opensuse.org/home/defolos/bci/cr/sle-15-sp7/containerfile/suse/kubectl:1.31.9
  docker pull registry.opensuse.org/home/defolos/bci/cr/sle-15-sp7/containerfile/suse/kubectl:1.31.9-1.4.15
  docker pull registry.opensuse.org/home/defolos/bci/cr/sle-15-sp7/containerfile/suse/kubectl:stable
  docker pull registry.opensuse.org/home/defolos/bci/cr/sle-15-sp7/containerfile/suse/kubectl:stable-1.4.15

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.