$ git clone -n https://src.fedoraproject.org/rpms/mod_bw.git /var/lib/mock/f31-build-111177-34132/root/chroot_tmpdir/scmroot/mod_bw
Cloning into '/var/lib/mock/f31-build-111177-34132/root/chroot_tmpdir/scmroot/mod_bw'...
$ git reset --hard bc4045a14df96996dd17844cb66b8a511c4777b0
HEAD is now at bc4045a - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild