$ git clone -n https://src.fedoraproject.org/rpms/grass.git /var/lib/mock/f33-build-155018-43246/root/chroot_tmpdir/scmroot/grass
Cloning into '/var/lib/mock/f33-build-155018-43246/root/chroot_tmpdir/scmroot/grass'...
$ git reset --hard a67254cb57474293d70caff5b239031c3dbcb3de
HEAD is now at a67254c Rebuild (gdal)