$ git clone -n https://gitee.com/opencloudos-stream/xcb-util-wm.git /var/lib/mock/dist-ocs23-build-35135-1757/root/chroot_tmpdir/scmroot/xcb-util-wm
Cloning into '/var/lib/mock/dist-ocs23-build-35135-1757/root/chroot_tmpdir/scmroot/xcb-util-wm'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/xcb-util-wm
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 81b0926 !1 update to 0.4.2 Merge pull request !1 from abushwang/master