$ git clone -n https://src.fedoraproject.org/rpms/fes.git /var/lib/mock/f31-build-88147-31953/root/chroot_tmpdir/scmroot/fes
Cloning into '/var/lib/mock/f31-build-88147-31953/root/chroot_tmpdir/scmroot/fes'...
$ git reset --hard 0c49070d7ff144af2f23f0a612cd21b08bce9adb
HEAD is now at 0c49070 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild