This container can be pulled via:
  docker pull registry.opensuse.org/opensuse/factory/totest/containers/opensuse/kubectl:1.31
  docker pull registry.opensuse.org/opensuse/factory/totest/containers/opensuse/kubectl:1.31.13
  docker pull registry.opensuse.org/opensuse/factory/totest/containers/opensuse/kubectl:1.31.13-11.4

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.