$ git clone -n https://gitee.com/src-opencloudos-rpms/gts.git /var/lib/mock/dist-oc9-build-46385-14592/root/chroot_tmpdir/scmroot/gts
Cloning into '/var/lib/mock/dist-oc9-build-46385-14592/root/chroot_tmpdir/scmroot/gts'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/gts
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 570d654 import gts-0.7.6-3.20121130.tl4