$ git clone -n https://src.fedoraproject.org/rpms/grep.git /var/lib/mock/f32-build-120104-36910/root/chroot_tmpdir/scmroot/grep
Cloning into '/var/lib/mock/f32-build-120104-36910/root/chroot_tmpdir/scmroot/grep'...
$ git reset --hard 25e281cfda220a7118ecdfb802471d359aeb848d
HEAD is now at 25e281c - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild