$ git clone -n https://src.fedoraproject.org/rpms/codehaus-parent.git /var/lib/mock/f40-build-2124765-50776/root/chroot_tmpdir/scmroot/codehaus-parent
Cloning into '/var/lib/mock/f40-build-2124765-50776/root/chroot_tmpdir/scmroot/codehaus-parent'...
$ git fetch origin 3a092e432676f0f65ab14fda4b379481aaf4e0fd:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/codehaus-parent
 * [new ref]         3a092e432676f0f65ab14fda4b379481aaf4e0fd -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3a092e4 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild