$ git clone -n https://src.fedoraproject.org/rpms/rott.git /var/lib/mock/f29-build-4034-990/root/thebuilddir/tmp/scmroot/rott
Cloning into '/var/lib/mock/f29-build-4034-990/root/thebuilddir/tmp/scmroot/rott'...
$ git reset --hard e27cdceea8422fb16c60220e72412a42e23f6371
HEAD is now at e27cdce - Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild