$ git clone -n https://src.fedoraproject.org/rpms/setzer.git /var/lib/mock/f45-build-35831-699/root/chroot_tmpdir/scmroot/setzer
Cloning into '/var/lib/mock/f45-build-35831-699/root/chroot_tmpdir/scmroot/setzer'...
$ git fetch origin 32d373151053cd643234caaecdf735928076f67c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/setzer
 * [new ref]         32d373151053cd643234caaecdf735928076f67c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 32d3731 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild