This container can be pulled via: docker pull registry.opensuse.org/home/dancermak/branches/devel/bci/sle-15-sp4/containerfile/bci/ruby:2 docker pull registry.opensuse.org/home/dancermak/branches/devel/bci/sle-15-sp4/containerfile/bci/ruby:2-94.50 docker pull registry.opensuse.org/home/dancermak/branches/devel/bci/sle-15-sp4/containerfile/bci/ruby:2.5 docker pull registry.opensuse.org/home/dancermak/branches/devel/bci/sle-15-sp4/containerfile/bci/ruby:2.5-94.50 Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.