$ git clone -n https://gitee.com/opencloudos-stream/go-rpm-macros.git /var/lib/mock/dist-oc9-epol-build-104787-66471/root/chroot_tmpdir/scmroot/go-rpm-macros
Cloning into '/var/lib/mock/dist-oc9-epol-build-104787-66471/root/chroot_tmpdir/scmroot/go-rpm-macros'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/go-rpm-macros
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 07d9d5b !3 use system-rpm-config Merge pull request !3 from denisecheng/master