This container can be pulled via:
  docker pull registry.opensuse.org/opensuse/factory/zsystems/containerfile/opensuse/golang:1.18
  docker pull registry.opensuse.org/opensuse/factory/zsystems/containerfile/opensuse/golang:1.18.9
  docker pull registry.opensuse.org/opensuse/factory/zsystems/containerfile/opensuse/golang:1.18.9.2.556

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.