# File lib/knife-solo/node_config_command.rb, line 44
    def nodes_path
      path = Chef::Config[:node_path]
      if path && !path.is_a?(String)
        ui.error %Q{node_path is not a String: #{path.inspect}, defaulting to "nodes"}
        path = nil
      end
      path && File.exist?(path) ? path : 'nodes'
    end