$ git clone -n https://src.fedoraproject.org/rpms/f3.git /var/lib/mock/f31-build-49532-27305/root/chroot_tmpdir/scmroot/f3
Cloning into '/var/lib/mock/f31-build-49532-27305/root/chroot_tmpdir/scmroot/f3'...
$ git reset --hard de31224c509f04e3a6d3fe5dbd435afcd562266e
HEAD is now at de31224 - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild