This container can be pulled via:
  docker pull registry.opensuse.org/devel/bci/sle-15-sp7/containerfile/bci/golang:1.20-openssl
  docker pull registry.opensuse.org/devel/bci/sle-15-sp7/containerfile/bci/golang:1.20.12.1-openssl
  docker pull registry.opensuse.org/devel/bci/sle-15-sp7/containerfile/bci/golang:1.20.12.1-openssl-47.7
  docker pull registry.opensuse.org/devel/bci/sle-15-sp7/containerfile/bci/golang:oldstable-openssl
  docker pull registry.opensuse.org/devel/bci/sle-15-sp7/containerfile/bci/golang:oldstable-openssl-47.7

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.