$ git clone -n https://gitee.com/wenyuzifang/upower_1757058679.git /var/lib/mock/dist-an23-build-467616-73998/root/chroot_tmpdir/scmroot/upower_1757058679
Cloning into '/var/lib/mock/dist-an23-build-467616-73998/root/chroot_tmpdir/scmroot/upower_1757058679'...
$ git fetch origin 334087fa5f9b41f5eed62b57f737c36b30253141:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/upower_1757058679
 * [new ref]         334087fa5f9b41f5eed62b57f737c36b30253141 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 334087f Update code from upstream