$ git clone -n https://gitee.com/zhuhong_bo/dde-dock.git /var/lib/mock/dist-an23-dde-build-522790-76692/root/chroot_tmpdir/scmroot/dde-dock
Cloning into '/var/lib/mock/dist-an23-dde-build-522790-76692/root/chroot_tmpdir/scmroot/dde-dock'...
$ git fetch origin 0a6ac56fc7b9c9336e5f586241a4671ab4b47749:KOJI_FETCH_HEAD
From https://gitee.com/zhuhong_bo/dde-dock
 * [new ref]         0a6ac56fc7b9c9336e5f586241a4671ab4b47749 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0a6ac56 update to version 5.7.35.4