$ git clone -n https://gitee.com/wenyuzifang/upower_1757482492.git /var/lib/mock/dist-an23-build-468195-74027/root/chroot_tmpdir/scmroot/upower_1757482492
Cloning into '/var/lib/mock/dist-an23-build-468195-74027/root/chroot_tmpdir/scmroot/upower_1757482492'...
$ git fetch origin e7868b53054647d12a7cb9a6f24e07ed86e352a6:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/upower_1757482492
 * [new ref]         e7868b53054647d12a7cb9a6f24e07ed86e352a6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e7868b5 Update code from upstream