This is a slide of lightning talk session of OSDC.tw 2009. In this slide, we'll show you some example, and deployment tips & tricks on passenger(mod_rails), heroku and Google .

1. Sinatra
Zero & XDite

3. Make Ur Calendar Icon

4. Yes, Make our own!

7. BA

8. UUDDLRLRBA

12. • Full-time student
• Works in hypo
itsZero
• http://itszero.org/
• http://twitter.com/itszero

14. ...

20. Sinatra + RMagick

21. #!/usr/bin/ruby
require 'rubygems'
require 'sinatra'
require 'RMagick'
include Magick
FONTPATH = File.dirname(File.expand_path(__FILE__)) + quot;/
Aller/Aller_Bd.ttfquot;
get '/' do
open('public/index.html').read
end
get '/gen_icon' do
headers['Content-Type'] = 'image/png'
[some nasty RMagick code...]
canvas.format = 'png'
canvas.to_blob
end

23. http://makeyourcalicon.heroku.com
http://tr.im/j9DH

24. Another Example
Oh, Dear Mr IE6...

25. PHP / CodeIgniter
?

26. debug ...
by XDite

27. require ‘twitter_search’

28. require 'rubygems'
require 'sinatra'
require 'twitter_search'
get '/' do
@client = TwitterSearch::Client.new
'politweets'
@results = @client.query :q => '@MrIE6'
erb :home
end

29. 10 !

30. db & paginate

31. activerecord
will_paginate

32. 40

33. Deployment!

34. Passenger
•( ) Ruby mod_php
• Supports Rack!

35. Rack
Handler Adapters
• Mongrel • Camping
• WEBrick • Sinatra
• FastCGI • Merb
• Passenger •...
•...

36. Sinatra on Passenger
1 require 'rubygems'
2 require 'sinatra'
3
4 Sinatra::Application.default_options.merge!(
5 :run => false,
6 :environment => :production
7 )
8
9 require 'make_your_cal_icon.rb'
10 run Sinatra::Application
11
=> config.ru

38. Java on GAE

39. JRuby + Sinatra + GAE

40. URLFetching
Bumble
Will_paginate

42. http://gae.mrie6.com
http://tr.im/j9DK