$ git clone -n https://gitee.com/xzyang-anolis8/dde.git /var/lib/mock/dist-an23-dde-build-325277-68534/root/chroot_tmpdir/scmroot/dde
Cloning into '/var/lib/mock/dist-an23-dde-build-325277-68534/root/chroot_tmpdir/scmroot/dde'...
$ git fetch origin aa7e1f4c95f037e0dcc40fc1e64209e6b808ef00:KOJI_FETCH_HEAD
From https://gitee.com/xzyang-anolis8/dde
 * [new ref]         aa7e1f4c95f037e0dcc40fc1e64209e6b808ef00 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at aa7e1f4 rebuild for qt