$ git clone -n https://gitee.com/opencloudos-stream/libdisplay-info.git /var/lib/mock/dist-oc9-epol-build-90184-58792/root/chroot_tmpdir/scmroot/libdisplay-info
Cloning into '/var/lib/mock/dist-oc9-epol-build-90184-58792/root/chroot_tmpdir/scmroot/libdisplay-info'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/libdisplay-info
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 08d8938 !1 initial build Merge pull request !1 from 勤奋努力又认真/master