$ git clone -n https://gitee.com/opencloudos-stream/kf5-kjobwidgets.git /var/lib/mock/dist-oc9-epol-build-66326-16665/root/chroot_tmpdir/scmroot/kf5-kjobwidgets
Cloning into '/var/lib/mock/dist-oc9-epol-build-66326-16665/root/chroot_tmpdir/scmroot/kf5-kjobwidgets'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/kf5-kjobwidgets
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d575701 !1 init Merge pull request !1 from chairou/master