$ git clone -n https://gitee.com/wenyuzifang/python-cppy.git /var/lib/mock/dist-an23-build-481092-74252/root/chroot_tmpdir/scmroot/python-cppy
Cloning into '/var/lib/mock/dist-an23-build-481092-74252/root/chroot_tmpdir/scmroot/python-cppy'...
$ git fetch origin c5af770fd952913abdbfd60f577dbdb00d35c32c:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/python-cppy
 * [new ref]         c5af770fd952913abdbfd60f577dbdb00d35c32c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c5af770 Update code from upstream