$ git clone -n https://gitee.com/wenyuzifang/upower_1759997860.git /var/lib/mock/dist-an23-build-473363-74127/root/chroot_tmpdir/scmroot/upower_1759997860
Cloning into '/var/lib/mock/dist-an23-build-473363-74127/root/chroot_tmpdir/scmroot/upower_1759997860'...
$ git fetch origin 1f31b9fb6cbc85388845cb14d7efd5b3de46012d:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/upower_1759997860
 * [new ref]         1f31b9fb6cbc85388845cb14d7efd5b3de46012d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1f31b9f Update code from upstream