Ruby´ò°ü·¢²¼

http://www.erikveen.dds.nl/distributingrubyapplications/rails.html£º
In this tutorial, we'll go through the following steps: Setup the environment Create the SQLite database Develop the Rails application Create the RBA (= Ruby archive) from the application with Tar2RubyScript Create the standalone executable with RubyScript2Exe module Rails
  class Configuration
    def database_configuration
      #conf = YAML::load(ERB.new(IO.read(database_configuration_file)).result) »á³ö´í
      conf = YAML::load(File.read(database_configuration_file))
      if defined?(TAR2RUBYSCRIPT)
        conf.each do |k, v|
          if v["adapter"] =~ /^sqlite/
            v["database"] = oldlocation(v["database"]) if v.include?("database")
            v["dbfile"]   = oldlocation(v["dbfile"])   if v.include?("dbfile")
          end
        end
      end
      conf
    end
  end
end   "database"=>"E:/worksapce/temp/db/demo_development.sqlite3", oldlocation(v["database"]) ÆäʵÊÇÔÚDB×ÓĿ¼ÖУ¬¶ø²»ÊÇÔÚµ±Ç°ÔËÐеÄĿ¼ÏÂ

tar2rubyscript¿ÉÒÔÁË
rubyscript2exe ²»ÐУ¬ÓпÉÄÜÊÇRAILS°æ±¾ÎÊÌ⣬ ÏÖÔÚÖ¤Ã÷²»ÊÇRAILS°æ±¾ÎÊÌ⣬¹À¼ÆÊÇRUBY °æ±¾ÎÊÌâ 2.Exerb²»ÄÜͨ¹ýgem°²×°£¬²»¹ý°²×°·½Ê½Ò²Ê®·Ö·½±ã¡£
       Ê×Ïȵ½exerbµÄ¹Ù·½ÍøÕ¾ÏÂÔØexerb.Á´½ÓÔÚÒ³ÃæÖмäÄǸöλÖá£
   &#