$ git clone -n https://src.fedoraproject.org/rpms/legofy.git /var/lib/mock/f45-build-15694-478/root/chroot_tmpdir/scmroot/legofy
Cloning into '/var/lib/mock/f45-build-15694-478/root/chroot_tmpdir/scmroot/legofy'...
$ git fetch origin d5867b37fce98997850f9853f08c063d60e05190:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/legofy
 * [new ref]         d5867b37fce98997850f9853f08c063d60e05190 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d5867b3 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild