$ git clone -n https://src.fedoraproject.org/rpms/qbs.git /var/lib/mock/f31-build-111100-34110/root/chroot_tmpdir/scmroot/qbs
Cloning into '/var/lib/mock/f31-build-111100-34110/root/chroot_tmpdir/scmroot/qbs'...
$ git reset --hard 237f5c7a034ec081fe2eb868d64fe32d43cb2b20
HEAD is now at 237f5c7 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild