&gt; true,
      &#39;r10k_remote&#39;                 =&gt; $control_repo_path,
    }
  }
  node_group { &#39;PE Master&#39;:
    ensure               =&gt; &#39;present&#39;,
    classes              =&gt; merge($original_classes, $delta_classes),
    environment          =&gt; &#39;production&#39;,
    override_environment =&gt; &#39;false&#39;,
    parent               =&gt; &#39;PE Infrastructure&#39;,
  }

  file { $repo_path:
    ensure =&gt; directory,
  }

  vcsrepo { $control_repo_path:
    ensure