$ git clone -n https://src.fedoraproject.org/rpms/ipmitool.git /var/lib/mock/f45-build-14195-457/root/chroot_tmpdir/scmroot/ipmitool
Cloning into '/var/lib/mock/f45-build-14195-457/root/chroot_tmpdir/scmroot/ipmitool'...
$ git fetch origin 3aab34897c61c4af43b00b3fd65b976f37640df2:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ipmitool
 * [new ref]         3aab34897c61c4af43b00b3fd65b976f37640df2 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3aab348 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild