$ git clone -n https://gitee.com/opencloudos-stream/gts.git /var/lib/mock/dist-ocs23-build-44474-2059/root/chroot_tmpdir/scmroot/gts
Cloning into '/var/lib/mock/dist-ocs23-build-44474-2059/root/chroot_tmpdir/scmroot/gts'...
$ git fetch origin HEAD:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/gts
 * [new ref]         HEAD       -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7a0977d !1 Rebuilt for netpbm 11.02.00 Merge pull request !1 from abushwang/master