$ git clone -n https://gitee.com/opencloudos-stream/microcode_ctl.git /var/lib/mock/dist-ocs23-build-171671-10517/root/chroot_tmpdir/scmroot/microcode_ctl
Cloning into '/var/lib/mock/dist-ocs23-build-171671-10517/root/chroot_tmpdir/scmroot/microcode_ctl'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/microcode_ctl
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6c6d0d0 !4 add arch loongarch64 Merge pull request !4 from doriscchao/master