$ git clone -n https://gitee.com/wency_cn/python-cppy_1764806224.git /var/lib/mock/dist-an23-build-491597-74530/root/chroot_tmpdir/scmroot/python-cppy_1764806224
Cloning into '/var/lib/mock/dist-an23-build-491597-74530/root/chroot_tmpdir/scmroot/python-cppy_1764806224'...
$ git fetch origin 075ff986cfc2e826be4ad8d0e0ee4ea3788f1f70:KOJI_FETCH_HEAD
From https://gitee.com/wency_cn/python-cppy_1764806224
 * [new ref]         075ff986cfc2e826be4ad8d0e0ee4ea3788f1f70 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 075ff98 Update code from upstream