$ git clone -n https://gitee.com/opencloudos-stream/plotnetcfg.git /var/lib/mock/dist-ocs23-build-46499-2059/root/chroot_tmpdir/scmroot/plotnetcfg
Cloning into '/var/lib/mock/dist-ocs23-build-46499-2059/root/chroot_tmpdir/scmroot/plotnetcfg'...
$ git fetch origin HEAD:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/plotnetcfg
 * [new ref]         HEAD       -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a39d4f0 OCS package init