$ git clone -n https://src.fedoraproject.org/rpms/shairport-sync.git /var/lib/mock/f39-build-1532691-36225/root/chroot_tmpdir/scmroot/shairport-sync
Cloning into '/var/lib/mock/f39-build-1532691-36225/root/chroot_tmpdir/scmroot/shairport-sync'...
$ git fetch origin 0858efdec138917e9d759e35b5a848ee367d1692:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/shairport-sync
 * [new ref]         0858efdec138917e9d759e35b5a848ee367d1692 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0858efd Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild