$ git clone -n https://gitee.com/src-opencloudos-rpms/389-ds-base /var/lib/mock/module-389-ds-1.4-8100020260707214334-e445c0ec-build-243456-83125/root/chroot_tmpdir/scmroot/389-ds-base
Cloning into '/var/lib/mock/module-389-ds-1.4-8100020260707214334-e445c0ec-build-243456-83125/root/chroot_tmpdir/scmroot/389-ds-base'...
$ git fetch origin 2f993e48117dce7a9d7c4be81d11ad1d77ca38b9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/389-ds-base
 * [new ref]         2f993e48117dce7a9d7c4be81d11ad1d77ca38b9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2f993e4 import 389-ds-base-1.4.3.39-25.module+el8.10.0+928+39bbc3d3