$ git clone -n https://gitee.com/opencloudos-stream/lua-posix.git /var/lib/mock/dist-ocs23-build-123253-8678/root/chroot_tmpdir/scmroot/lua-posix
Cloning into '/var/lib/mock/dist-ocs23-build-123253-8678/root/chroot_tmpdir/scmroot/lua-posix'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/lua-posix
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 046f79d !1 【自动升级】lua-posix 36.2.1 Merge pull request !1 from ocs-bot/master