$ git clone -n https://src.fedoraproject.org/rpms/mod_bw.git /var/lib/mock/f31-build-56186-28200/root/chroot_tmpdir/scmroot/mod_bw
Cloning into '/var/lib/mock/f31-build-56186-28200/root/chroot_tmpdir/scmroot/mod_bw'...
$ git reset --hard 2dde5919414a1b8cfe326f90261e2c922551e770
HEAD is now at 2dde591 - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild