Rails en Cloud9

Cloud9 IDE also supports the ability to run a Rails application. The rails command is only available on the terminal.

To run a rails application:

• Open the terminal and type gem install rails

  Welcome to   Cloud9 IDE              
  casiano@demo_app:~/514754 $ gem install rails
  Fetching: i18n-0.6.1.gem (100%) 
  Fetching: multi_json-1.7.4.gem (100%)
  Fetching: activesupport-3.2.13.gem (100%)
  ...
  

  Despues de la instalación tenemos:

  casiano@demo_app:~/514754 $  rails --version
  Rails 3.2.13
  

• When the bundle is done, type rails new.

  casiano@demo_app:~/514754 $  rails new demo_app
  create
  create  README.rdoc
  create  Rakefile
  ...
      run bundle install
  ...
  

• Edit your database configuration in configs/database.yml
• Cambiamos al directorio y arrancamos rails tecleando: rails s -b $IP -p $PORT:

  john@demo_app:~/514754 $ cd demo_app/
  john@demo_app:~/514754/demo_app $ echo $IP
  127.6.67.1
  john@demo_app:~/514754/demo_app $ echo $PORT
  8080
  john@demo_app:~/514754/demo_app $ rails s -b $IP -p $PORT
  => Booting WEBrick
  => Rails 3.2.13 application starting in development on http://127.6.67.1:8080
  => Call with -d to detach
  => Ctrl-C to shutdown server
  [2013-05-31 12:48:13] INFO  WEBrick 1.3.1
  [2013-05-31 12:48:13] INFO  ruby 1.9.3 (2012-11-10) [x86_64-linux]
  [2013-05-31 12:48:13] INFO  WEBrick::HTTPServer#start: pid=6788 port=8080
  Cloud9  Your application is running at http://demo_app.john.c9.io