$ git clone -n https://gitee.com/opencloudos-stream/moby.git /var/lib/mock/dist-oc9-epol-build-65874-16665/root/chroot_tmpdir/scmroot/moby
Cloning into '/var/lib/mock/dist-oc9-epol-build-65874-16665/root/chroot_tmpdir/scmroot/moby'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/moby
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 07e3238 !5 use macros of sysusers_create_compat Merge pull request !5 from Jackey_1024/master