This container can be pulled via:
  docker pull registry.opensuse.org/home/defolos/bci/cr/sle-15-sp7/containerfile/bci/dotnet-sdk:8.0
  docker pull registry.opensuse.org/home/defolos/bci/cr/sle-15-sp7/containerfile/bci/dotnet-sdk:8.0.10
  docker pull registry.opensuse.org/home/defolos/bci/cr/sle-15-sp7/containerfile/bci/dotnet-sdk:8.0.10-15.9

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.