This container can be pulled via:
  docker pull registry.opensuse.org/home/defolos/bci/cr/sle-15-sp6/containerfile/bci/dotnet-sdk:6.0
  docker pull registry.opensuse.org/home/defolos/bci/cr/sle-15-sp6/containerfile/bci/dotnet-sdk:6.0-16.6
  docker pull registry.opensuse.org/home/defolos/bci/cr/sle-15-sp6/containerfile/bci/dotnet-sdk:6.0.31
  docker pull registry.opensuse.org/home/defolos/bci/cr/sle-15-sp6/containerfile/bci/dotnet-sdk:6.0.31-16.6

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.