$ git clone -n https://src.fedoraproject.org/rpms/cfdg.git /var/lib/mock/f31-build-97297-32942/root/thebuilddir/tmp/scmroot/cfdg
Cloning into '/var/lib/mock/f31-build-97297-32942/root/thebuilddir/tmp/scmroot/cfdg'...
$ git reset --hard 73bc7baa67698437d11d429f52d7ac4b1a54c428
HEAD is now at 73bc7ba 3.2