$ git clone -n https://gitee.com/wency_cn/python-requests.git /var/lib/mock/dist-an23-build-494482-74593/root/chroot_tmpdir/scmroot/python-requests
Cloning into '/var/lib/mock/dist-an23-build-494482-74593/root/chroot_tmpdir/scmroot/python-requests'...
$ git fetch origin cf50fa967d1d67807f16d79d92bbe054492742ac:KOJI_FETCH_HEAD
From https://gitee.com/wency_cn/python-requests
 * [new ref]         cf50fa967d1d67807f16d79d92bbe054492742ac -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at cf50fa9 Update code from upstream