This container can be pulled via:
  docker pull registry.opensuse.org/devel/bci/basalt/containerfile/suse/mariadb:10.11
  docker pull registry.opensuse.org/devel/bci/basalt/containerfile/suse/mariadb:10.11-27.50
  docker pull registry.opensuse.org/devel/bci/basalt/containerfile/suse/mariadb:latest

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.