$ git clone -n https://src.fedoraproject.org/rpms/python-greenlet.git /var/lib/mock/f29-build-3874-964/root/thebuilddir/tmp/scmroot/python-greenlet
Cloning into '/var/lib/mock/f29-build-3874-964/root/thebuilddir/tmp/scmroot/python-greenlet'...
$ git reset --hard 7116e95c4e89222c6d455e3ce317f8465f555b5f
HEAD is now at 7116e95 - Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild