$ git clone -n https://gitee.com/opencloudos-stream/ledmon.git /var/lib/mock/dist-ocs23-build-9355-252/root/chroot_tmpdir/scmroot/ledmon
Cloning into '/var/lib/mock/dist-ocs23-build-9355-252/root/chroot_tmpdir/scmroot/ledmon'...
$ git fetch origin HEAD:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/ledmon
 * [new ref]                    -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a2f15b2 !1 update to 0.97 Merge pull request !1 from abushwang/master