$ git clone -n https://src.fedoraproject.org/rpms/frobby.git /var/lib/mock/f31-build-68567-30197/root/thebuilddir/tmp/scmroot/frobby
Cloning into '/var/lib/mock/f31-build-68567-30197/root/thebuilddir/tmp/scmroot/frobby'...
$ git reset --hard 61385ecda4ba012a559877d978fa9432c1a41043
HEAD is now at 61385ec - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild