$ git clone -n https://gitee.com/wenyuzifang/upower_1757481179.git /var/lib/mock/dist-an23-build-468163-74027/root/chroot_tmpdir/scmroot/upower_1757481179
Cloning into '/var/lib/mock/dist-an23-build-468163-74027/root/chroot_tmpdir/scmroot/upower_1757481179'...
$ git fetch origin df19a0e0fc6a1c4705ed9acbe360cc4b08da71e6:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/upower_1757481179
 * [new ref]         df19a0e0fc6a1c4705ed9acbe360cc4b08da71e6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at df19a0e Update code from upstream