$ git clone -n https://gitee.com/opencloudos-stream/opencloudos-rpm-config.git /home/lib/mock/dist-ocs23-loongarch64-build-220076-16804/root/chroot_tmpdir/scmroot/opencloudos-rpm-config
Cloning into '/home/lib/mock/dist-ocs23-loongarch64-build-220076-16804/root/chroot_tmpdir/scmroot/opencloudos-rpm-config'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/opencloudos-rpm-config
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bb7ab9e !14 add more macros for golang. Merge pull request !14 from 楼思源/master