This container can be pulled via:
  docker pull registry.opensuse.org/opensuse/factory/powerpc/totest/containers/opensuse/golang:1.17
  docker pull registry.opensuse.org/opensuse/factory/powerpc/totest/containers/opensuse/golang:1.17.13
  docker pull registry.opensuse.org/opensuse/factory/powerpc/totest/containers/opensuse/golang:1.17.13.1.1117

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.