$ git clone -n https://gitee.com/src-opencloudos-rpms/opencloudos-rpm-config /var/lib/mock/dist-oc9-webui-build-56634-14863/root/chroot_tmpdir/scmroot/opencloudos-rpm-config
Cloning into '/var/lib/mock/dist-oc9-webui-build-56634-14863/root/chroot_tmpdir/scmroot/opencloudos-rpm-config'...
$ git fetch origin oc9-webui:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/opencloudos-rpm-config
 * [new branch]      oc9-webui  -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a667597 for webui