$ git clone -n https://gitee.com/opencloudos-stream/shim.git /var/lib/mock/dist-ocs23-build-124280-8678/root/chroot_tmpdir/scmroot/shim
Cloning into '/var/lib/mock/dist-ocs23-build-124280-8678/root/chroot_tmpdir/scmroot/shim'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/shim
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a7165fa !3 replace vendor in bootcsv with %{_vendor} Merge pull request !3 from denisecheng/master