# File lib/ruote/storage/fs_storage.rb, line 60
    def initialize (dir, options={})

      FileUtils.mkdir_p(dir)

      @cloche = Rufus::Cloche.new(
        :dir => dir, :nolock => options['cloche_nolock'])

      @options = options

      @cloche.put(@options.merge('type' => 'configurations', '_id' => 'engine'))
    end