railify

#!/usr/bin/env ruby

# Generate a rails app (using EDGE rails), set up a git repo for it, install GemsOnRails,
# haml, rspec, and make_resourceful
#
# USAGE: $0 some_app_name
#
# See http://github.com/foca/utility_scripts/ for the latest version
# Released under a WTFP license (http://sam.zoy.org/wtfpl/)

RAILS_GIT_CHECKOUT = '/Users/cptfinch/developments/rails/apps/rails_git_checkout/rails'

module Helpers
  LINE = 80

  def announcing(msg)
    print msg
    yield
    print "." * (LINE - msg.size - 6)
    puts "\e[32m[DONE]\e[0m"
  end

  def silent(command)
    # system "#{command} &> /dev/null"
    system "#{command}"
  end

  def templates
    { :gitignore => %w[config/database.yml tmp/* log/*.log db/*.sqlite3 public/stylesheets/application.css] * "\n",
      :routes    => ["ActionController::Routing::Routes.draw do |map|", "end"] * "\n" }
  end
  
  def gitci(message)
   silent 'git add .'
   silent "git commit -m '#{message}'"
  end
  
  def braid(repo, dir, type="git")
    silent "braid add #{repo} --type #{type} #{dir}"
    silent "git merge braid/track"
  end

  def rake(task, args={})
    args = args.map {|name,value| "#{name.to_s.upcase}=#{value}"}.join(" ")
    silent "rake #{task} #{args}"
  end
  
  def gitsub(repo, dir)
    silent "git submodule add #{repo} #{dir}"
  end
  
end

if __FILE__ == $0
  include Helpers

  app_name  = ARGV.first

  announcing "Updating EDGE rails (git pull)" do
    Dir.chdir(RAILS_GIT_CHECKOUT) { silent "git pull" }
  end

  announcing "Creating application layout" do
    silent "ruby #{RAILS_GIT_CHECKOUT}/railties/bin/rails #{app_name}"
  end

  Dir.chdir(app_name) do
    announcing "Setting up rails app" do
      silent "rm README"
      silent "rm public/index.html"
      silent "rm log/*.log"
      silent "rm public/images/rails.png"
      silent "cp config/database.{,sample.}yml"
      silent "rm -r test"
      # File.open("config/routes.rb", "w") {|f| f << templates[:routes] }
    end

    announcing "Creating databases" do
      rake "db:create"
      rake "db:create", :rails_env => "test"
    end

    announcing "Configuring git repo" do
      silent "git init"
      File.open(".gitignore", "w") {|f| f << templates[:gitignore] }
      silent "touch {tmp,log}/.gitignore"
      gitci "Basic rails app structure"
    end

    announcing "Freezing rails" do
      silent "git submodule add git://github.com/rails/rails.git vendor/rails"
      silent "git submodule init"
    end

    announcing "Installing GemsOnrails" do
      silent "gemsonrails"
      gitci "Froze GemsOnRails plugin"
    end

    announcing "Installing haml" do
      silent "haml --rails ."
      rake "gems:freeze", :gem => "haml"
      gitci "Froze haml gem and plugin"
    end

    announcing "Installing RSpec" do
      silent "git submodule add git://github.com/dchelimsky/rspec.git vendor/plugins/rspec"
      silent "git submodule add git://github.com/dchelimsky/rspec-rails.git vendor/plugins/rspec-rails"
      silent "git submodule init"
    end

    announcing "Generating RSpec base files" do
      silent "script/generate rspec"
      gitci "Added RSpec base files"
    end

    announcing "Installing make_resourceful" do
      silent "git submodule add git://github.com/jcfischer/make_resourceful.git vendor/plugins/make_resourceful"
      silent "git submodule init"
      gitci "Installed make_resourceful plugin"
    end
    
    announcing "Installing sexy_scaffold" do
      silent "git submodule add git://github.com/dfischer/sexy_scaffold.git vendor/plugins/sexy_scaffold"
      silent "git submodule init"
      gitci "Installed sexy_scaffold plugin"
     end
    
    announcing "Installing rspec_on_crack" do
      silent "git submodule add git://github.com/technoweenie/rspec_on_rails_on_crack.git vendor/plugins/rspec_on_rails_on_crack"
      silent "git submodule init"
      gitci "Installed rspec_on_crack plugin"
    end
    
    announcing "Installing acts_as_list" do
      # silent "script/plugin install git://github.com/veilleperso/acts_as_list.git"
      silent "git submodule add git://github.com/veilleperso/acts_as_list.git vendor/plugins/acts_as_list"
      silent "git submodule init"
      gitci "Installed acts_as_list plugin"
    end
    
    announcing "Installing acts_as_state_machine" do
      silent "git submodule add git://github.com/omghax/acts_as_state_machine.git vendor/plugins/acts_as_state_machine"
      silent "git submodule init"
      gitci "Installed acts_as_state_machine plugin"
    end
    
    announcing "Installing restful-authentication" do
      silent "git submodule add git://github.com/technoweenie/restful-authentication.git vendor/plugins/restful-authentication"
      silent "git submodule init"
      gitci "Installed restful-authentication plugin"
    end
    
    announcing "Installing auto_migrations" do
      silent "git submodule add git://github.com/pjhyett/auto_migrations.git vendor/plugins/auto_migrations"
      silent "git submodule init"
      gitci "Installed auto_migrations plugin"
    end 
  end
end