$ git clone -n https://gitee.com/wenyuzifang/python-zstandard.git /var/lib/mock/dist-an23-build-470166-74061/root/chroot_tmpdir/scmroot/python-zstandard
Cloning into '/var/lib/mock/dist-an23-build-470166-74061/root/chroot_tmpdir/scmroot/python-zstandard'...
$ git fetch origin 6679529e017c1f21c3cba30159100af501f341d2:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/python-zstandard
 * [new ref]         6679529e017c1f21c3cba30159100af501f341d2 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6679529 Update code from upstream