config/boot.rb

   1 # Don't change this file. Configuration is done in config/environment.rb and config/environments/*.rb
   2
   3 unless defined?(RAILS_ROOT)
   4   root_path = File.join(File.dirname(__FILE__), '..')
   5
   6   unless RUBY_PLATFORM =~ /mswin32/
   7     require 'pathname'
   8     root_path = Pathname.new(root_path).cleanpath(true).to_s
   9   end
  10
  11   RAILS_ROOT = root_path
  12 end
  13
  14 unless defined?(Rails::Initializer)
  15   if File.directory?("#{RAILS_ROOT}/vendor/rails")
  16     require "#{RAILS_ROOT}/vendor/rails/railties/lib/initializer"
  17   else
  18     require 'rubygems'
  19
  20     environment_without_comments = IO.readlines(File.dirname(__FILE__) + '/environment.rb').reject { |l| l =~ /^#/ }.join
  21     environment_without_comments =~ /[^#]RAILS_GEM_VERSION = '([\d.]+)'/
  22     rails_gem_version = $1
  23
  24     if version = defined?(RAILS_GEM_VERSION) ? RAILS_GEM_VERSION : rails_gem_version
  25       rails_gem = Gem.cache.search('rails', "=#{version}").first
  26
  27       if rails_gem
  28         require_gem "rails", "=#{version}"
  29         require rails_gem.full_gem_path + '/lib/initializer'
  30       else
  31         STDERR.puts %(Cannot find gem for Rails =#{version}:
  32     Install the missing gem with 'gem install -v=#{version} rails', or
  33     change environment.rb to define RAILS_GEM_VERSION with your desired version.
  34   )
  35         exit 1
  36       end
  37     else
  38       require_gem "rails"
  39       require 'initializer'
  40     end
  41   end
  42
  43   Rails::Initializer.run(:set_load_path)
  44 end