$ git clone -n https://gitee.com/opencloudos-stream/golang-github-valyala-tcplisten.git /var/lib/mock/dist-ocs23-epol9-build-232452-19753/root/chroot_tmpdir/scmroot/golang-github-valyala-tcplisten
Cloning into '/var/lib/mock/dist-ocs23-epol9-build-232452-19753/root/chroot_tmpdir/scmroot/golang-github-valyala-tcplisten'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/golang-github-valyala-tcplisten
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c0f6a30 update