$ git clone -n https://gitee.com/opencloudos-stream/nde-fileman.git /var/lib/mock/dist-ocs23-build-128657-8688/root/chroot_tmpdir/scmroot/nde-fileman
Cloning into '/var/lib/mock/dist-ocs23-build-128657-8688/root/chroot_tmpdir/scmroot/nde-fileman'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/nde-fileman
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4cb0049 Initial commit