$ git clone -n https://gitee.com/zhuhong_bo/deepin-devicemanager.git /var/lib/mock/dist-an23-dde-build-526428-79041/root/chroot_tmpdir/scmroot/deepin-devicemanager
Cloning into '/var/lib/mock/dist-an23-dde-build-526428-79041/root/chroot_tmpdir/scmroot/deepin-devicemanager'...
$ git fetch origin 7a029b335185250e0138079c37892b1dc8234a78:KOJI_FETCH_HEAD
From https://gitee.com/zhuhong_bo/deepin-devicemanager
 * [new ref]         7a029b335185250e0138079c37892b1dc8234a78 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7a029b3 update to version 6.0.28.9