$ git clone -n https://gitee.com/src-opencloudos-rpms/gegl04.git /var/lib/mock/dist-oc9-build-231229-81571/root/chroot_tmpdir/scmroot/gegl04
Cloning into '/var/lib/mock/dist-oc9-build-231229-81571/root/chroot_tmpdir/scmroot/gegl04'...
$ git fetch origin f1c5ca07e0442ed0c274cac046fe45da7b48cd30:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/gegl04
 * [new ref]         f1c5ca07e0442ed0c274cac046fe45da7b48cd30 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f1c5ca0 import gegl04-0.4.64-1.tl4