$ git clone -n https://gitee.com/src-opencloudos-rpms/webkitgtk /var/lib/mock/dist-oc9-webui-build-56679-14882/root/chroot_tmpdir/scmroot/webkitgtk
Cloning into '/var/lib/mock/dist-oc9-webui-build-56679-14882/root/chroot_tmpdir/scmroot/webkitgtk'...
$ git fetch origin oc9-webui:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/webkitgtk
 * [new branch]      oc9-webui  -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f658b08 import webkitgtk-2.42.1-1.tl4.1