CVMFS images are broken
>> docker run --rm -it --device /dev/fuse --cap-add SYS_ADMIN gitlab-registry.cern.ch/cms-cloud/cmssw-docker/cc7-cvmfs:latest bash
chgrp: invalid group: 'fuse'
::: cvmfs-config...
Failed to get D-Bus connection: Operation not permitted
Failed to get D-Bus connection: Operation not permitted
::: mounting FUSE...
Moint point /cvmfs/cms.cern.ch does not exist
Moint point /cvmfs/cms-opendata-conddb.cern.ch does not exist
::: mounting FUSE... [done]
::: Mounting CVMFS... [FAILED]
::: Did you run the docker container in privileged mode?
::: Setting up CMS environment...
/opt/cms/entrypoint.sh: line 7: /cvmfs/cms.cern.ch/cmsset_default.sh: No such file or directory
Fix using things from https://github.com/aperloff/cms-cvmfs-docker