$ git clone -n https://src.fedoraproject.org/rpms/pgsphere.git /var/lib/mock/f31-build-67343-30015/root/thebuilddir/tmp/scmroot/pgsphere
Cloning into '/var/lib/mock/f31-build-67343-30015/root/thebuilddir/tmp/scmroot/pgsphere'...
$ git reset --hard f6670199ccf58b967ec002bfb9ee25e2c4bc85b9
HEAD is now at f667019 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild