$ git clone -n https://src.fedoraproject.org/rpms/hercules.git /var/lib/mock/f41-build-849851-164984/root/chroot_tmpdir/scmroot/hercules
Cloning into '/var/lib/mock/f41-build-849851-164984/root/chroot_tmpdir/scmroot/hercules'...
$ git fetch origin e09ff685fb51fb2bbcdd9ab2649d89cfe12ad9ce:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/hercules
 * [new ref]         e09ff685fb51fb2bbcdd9ab2649d89cfe12ad9ce -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e09ff68 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild