$ git clone -n https://gitee.com/opencloudos-stream/tix.git /var/lib/mock/dist-ocs23-build-14093-1001/root/chroot_tmpdir/scmroot/tix
Cloning into '/var/lib/mock/dist-ocs23-build-14093-1001/root/chroot_tmpdir/scmroot/tix'...
$ git fetch origin HEAD:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/tix
 * [new ref]                    -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5636e9b !1 Rebuilt for tcl 8.6.13 Merge pull request !1 from cunshunxia/master