$ git clone -n https://gitee.com/opencloudos-stream/python-gunicorn.git /var/lib/mock/dist-ocs23-build-97096-5984/root/chroot_tmpdir/scmroot/python-gunicorn
Cloning into '/var/lib/mock/dist-ocs23-build-97096-5984/root/chroot_tmpdir/scmroot/python-gunicorn'...
$ git fetch origin HEAD:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/python-gunicorn
 * [new ref]                    -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c419813 !1 update to 21.2.0 Merge pull request !1 from abushwang/master