$ git clone -n https://gitee.com/wenyuzifang/upower_1757495661.git /var/lib/mock/dist-an23-build-468315-74027/root/chroot_tmpdir/scmroot/upower_1757495661
Cloning into '/var/lib/mock/dist-an23-build-468315-74027/root/chroot_tmpdir/scmroot/upower_1757495661'...
$ git fetch origin d97825b78318d937cd789274132912c2f9660302:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/upower_1757495661
 * [new ref]         d97825b78318d937cd789274132912c2f9660302 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d97825b Update code from upstream