module Catfish
  class Dsl
    def self.evaluate
      builder = new
      builder.eval_catfishfile
    end

    attr_accessor :servers, :plugins

    def initialize
      @servers = []
      @plugins = ['vagrant-managed-servers']
    end

    def eval_catfishfile
      catfishfile = 'Catfishfile'
      contents = File.read(catfishfile).strip
      instance_eval(contents, catfishfile.to_s, 1)
    end

    def server(name, *_args)
      servers << name
    end

    def plugin(name, *_args)
      plugins << name
    end
  end
end