require "lib/rackbal" require "rubygems" dispatch = lambda{|env| req = Rack::Request.new(env) headers = Rack::Utils::HeaderHash.new env.each { |key, value| if key =~ /HTTP_(.*)/ headers[$1] = value end } forward = Rackbal::Forward.new("127.0.0.1",3000) forward.call(req,headers) } map "/" do use Rack::ShowExceptions use Rack::CommonLogger run dispatch end