$ git clone -n https://gitee.com/opencloudos-stream/golang.git /var/lib/mock/dist-ocs23-base-build-334662-37104/root/chroot_tmpdir/scmroot/golang
Cloning into '/var/lib/mock/dist-ocs23-base-build-334662-37104/root/chroot_tmpdir/scmroot/golang'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/golang
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 70a0b46 !33 fix some CVEs Merge pull request !33 from hudsonzhu/master