$ git clone -n https://gitee.com/wenyuzifang/upower_1758097692.git /var/lib/mock/dist-an23-build-469197-74027/root/chroot_tmpdir/scmroot/upower_1758097692
Cloning into '/var/lib/mock/dist-an23-build-469197-74027/root/chroot_tmpdir/scmroot/upower_1758097692'...
$ git fetch origin b1cbf8edd98366c0d5dd261ce9f48c156e9005ae:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/upower_1758097692
 * [new ref]         b1cbf8edd98366c0d5dd261ce9f48c156e9005ae -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b1cbf8e Update code from upstream