$ git clone -n https://gitee.com/opencloudos-stream/golang-github-maxhalford-halfgone.git /var/lib/mock/dist-oc9-epol-build-103552-66235/root/chroot_tmpdir/scmroot/golang-github-maxhalford-halfgone
Cloning into '/var/lib/mock/dist-oc9-epol-build-103552-66235/root/chroot_tmpdir/scmroot/golang-github-maxhalford-halfgone'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/golang-github-maxhalford-halfgone
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 14ac630 update