$ git clone -n git://pkgs.fedoraproject.org/rpms/hexalate /var/lib/mock/f29-build-5447-1299/root/thebuilddir/tmp/scmroot/hexalate
Cloning into '/var/lib/mock/f29-build-5447-1299/root/thebuilddir/tmp/scmroot/hexalate'...
$ git reset --hard b00987cbcb23b2c33a023f4314a9028dbac1f45e
HEAD is now at b00987c New upstream version