Rakefile

namespace :coffee do

  desc "Compile"
  task :compile do
    require 'coffee-script'
    puts "Compiling Coffeescript"
    
    js = CoffeeScript.compile File.read("#{Dir.pwd}/src/form.authy.coffee")
    File.open("#{Dir.pwd}/src/form.authy.js", 'w') { |file| file.write(js) }
  end
end
namespace :css do
  desc "Build countries flags css"
  task :countries do
    File.open("src/flags.authy.css", "w") do |f|
      f.puts "/* THIS FILE IS AUTOGENERATED. PLEASE DO NOT MODIFIED IT */"
      Dir["src/images/flags/*.gif"].each do |flag|
        name = File.basename(flag, ".gif")
        f.puts ".flag_#{name} { background: url('images/flags/#{name}.gif') no-repeat 0px center; }"
      end
      f.puts ".aflag { width: 16px; height: 12px; display: inline-block;}"
    end
  end

  desc "Compile"
  task :compress => ["css:countries"] do
    puts "Compressing css"
    require "yui/compressor"
    css = File.read("#{Dir.pwd}/src/flags.authy.css")
    css += "\n"
    css += File.read("#{Dir.pwd}/src/form.authy.css")
    
    compressor = YUI::CssCompressor.new
    min_css =  compressor.compress(css)
    File.open("#{Dir.pwd}/src/form.authy.min.css", 'w') { |file| file.write(min_css) }
  end
end


namespace :js do
  desc "Compile"
  task :compress do
    puts "Compressing javascript"
    js = File.read("#{Dir.pwd}/src/form.authy.js")
    compressor = YUI::JavaScriptCompressor.new
    min_js = compressor.compress(js)
    File.open("#{Dir.pwd}/src/form.authy.min.js", 'w') { |file| file.write(min_js) }
  end
end

task :compile => ["coffee:compile","css:compress", "js:compress"] do
end

task :package => ["compile"] do
  puts "Generating form.authy.zip ..."
  system "cd src; zip form.authy.zip form.authy.min.js form.authy.min.css images/**/*; mv form.authy.zip .."
end

task :default => :compile