$ git clone -n https://gitee.com/opencloudos-stream/pcs.git /var/lib/mock/dist-ocs23-build-71986-4303/root/chroot_tmpdir/scmroot/pcs
Cloning into '/var/lib/mock/dist-ocs23-build-71986-4303/root/chroot_tmpdir/scmroot/pcs'...
$ git fetch origin HEAD:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/pcs
 * [new ref]                    -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f4d989d Rebuilt for OpenCloudOS Stream 23.09