$ git clone -n https://src.fedoraproject.org/rpms/zps.git /var/lib/mock/f45-build-39388-734/root/chroot_tmpdir/scmroot/zps
Cloning into '/var/lib/mock/f45-build-39388-734/root/chroot_tmpdir/scmroot/zps'...
$ git fetch origin 40f00b9562ee252949956edd209021fe00c860b4:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/zps
 * [new ref]         40f00b9562ee252949956edd209021fe00c860b4 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 40f00b9 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild