$ git clone -n https://src.fedoraproject.org/rpms/libgda.git /var/lib/mock/f31-build-99521-33170/root/thebuilddir/tmp/scmroot/libgda
Cloning into '/var/lib/mock/f31-build-99521-33170/root/thebuilddir/tmp/scmroot/libgda'...
$ git reset --hard cb165370a66474e1ad4de8700162c60b421e7c78
HEAD is now at cb16537 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild