$ git clone -n https://gitee.com/wenyuzifang/upower_1757656659.git /var/lib/mock/dist-an23-build-468752-74027/root/chroot_tmpdir/scmroot/upower_1757656659
Cloning into '/var/lib/mock/dist-an23-build-468752-74027/root/chroot_tmpdir/scmroot/upower_1757656659'...
$ git fetch origin bfd10bd19995d31f4d5a0c832823c4473a7a89c2:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/upower_1757656659
 * [new ref]         bfd10bd19995d31f4d5a0c832823c4473a7a89c2 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bfd10bd Update code from upstream