Basic Rails Application Template

base_template.rb

# this is a basic rails application template
# usage: rails <app_name> -m http://gist.github.com/114140.txt OR rails -d mysql ....

puts "" 
puts "*******************************************************"
puts ""
puts "Basic Rails application generator with:"
puts " - MySQL support (creating development, test and production databases with configuration file database.yml)"
puts " - HAML/SASS/Compass support"
puts " - BDD support: Cucumber, RSpec, autospec"
puts ""
puts "Requirements:"
puts " - Ubuntu 8.10 Intrepid"
puts " - ruby 1.8.7 (2008-08-11 patchlevel 72) [i486-linux]"
puts " - Rails 2.3.2"
puts " - mysql  Ver 14.12 Distrib 5.0.67, for debian-linux-gnu (i486) using readline 5.2" 
puts ""

# Database / MySQL 
# usage: rails -d mysql <app_name> -m http://gist.github.com/114140.txt
if yes?("Set up MySQL databases?")
 db_name = ask("What is your database name?")
 dev_user_name = ask("What is your username for development and test databases?")
 prod_user_name = ask("What is your username for the production database?")
 prod_user_pwd = ask("What is your password for the production database?")
 file 'create_database.sql', <<-CODE
  create database #{db_name}_development;
  create database #{db_name}_test;
  create database #{db_name}_production;
  grant all privileges on #{db_name}_development.* to '#{dev_user_name}'@'localhost';
  grant all privileges on #{db_name}_test.* to '#{dev_user_name}'@'localhost';
  grant all privileges on #{db_name}_production.* to '#{prod_user_name}'@'localhost' identified by '#{prod_user_pwd}';
  exit
 CODE
 run "mysql -u root -p < create_database.sql"
 run "mv config/database.yml config/database.sqlite.yml" 

 file 'config/database.yml', <<-CODE
  development:
    adapter: mysql
    encoding: utf8
    reconnect: false
    database: #{db_name}_development
    pool: 5
    username: #{dev_user_name}
    password:
    socket: /var/run/mysqld/mysqld.sock
  test:
    adapter: mysql
    encoding: utf8
    reconnect: false
    database: #{db_name}_test
    pool: 5
    username: #{dev_user_name}
    password:
    socket: /var/run/mysqld/mysqld.sock
  production:
    adapter: mysql
    encoding: utf8
    reconnect: false
    database: #{db_name}_production
    pool: 5
    username: {prod_user_name}
    password: 
    socket: /var/run/mysqld/mysqld.sock
 CODE
end

# Testing frameworks
if yes?("(Re)Install BDD? Cucumber + RSpec")
 run "sudo gem install term-ansicolor treetop diff-lcs nokogiri builder"
 run "sudo gem install rspec rspec-rails cucumber webrat"
end

if yes?("Enable BDD? / Cukes + Specs ")
 generate :cucumber
 run "wget http://gist.github.com/114171.txt"
 run "mv 114171.txt cucumber.yml"
  
 generate :rspec
 run "wget http://gist.github.com/79927.txt"
 run "mv 79927.txt .autotest"
 run "export AUTOFEATURE=true autospec" 
end

# View frameworks
if yes?("(Re)Install HAML/SASS and Compass?")
 run "sudo gem install --no-ri haml"
 run "sudo gem install chriseppstein-compass"
end

if yes?("Enable HAML/SASS/Compass with Blueprint?")
 run "haml --rails ."
 run "wget http://gist.github.com/114201.txt"
 run "mv 114201.txt compass.input"
 run "compass --rails -f blueprint . < compass.input" 
 run "wget http://gist.github.com/114204.txt"
 run "mv 114204.txt app/views/layouts/application.html.haml"

 run "rm public/index.html"
 generate "rspec_controller welcome index"
 route "map.root :controller => 'welcome'"
end

rake "db:migrate"