$ git clone -n https://src.fedoraproject.org/rpms/xsnow.git /var/lib/mock/f33-build-227598-49669/root/chroot_tmpdir/scmroot/xsnow
Cloning into '/var/lib/mock/f33-build-227598-49669/root/chroot_tmpdir/scmroot/xsnow'...
$ git reset --hard 6c156d54d6e23041878cd42415b380a90f2dc7ed
HEAD is now at 6c156d5 Updated to new upstream release