1
0
Fork 0
mirror of https://github.com/rails/rails.git synced 2022-11-09 12:12:34 -05:00
rails--rails/railties/environments/boot.rb

44 lines
No EOL
1.4 KiB
Ruby

# Don't change this file. Configuration is done in config/environment.rb and config/environments/*.rb
unless defined?(RAILS_ROOT)
root_path = File.join(File.dirname(__FILE__), '..')
unless RUBY_PLATFORM =~ /mswin32/
require 'pathname'
root_path = Pathname.new(root_path).cleanpath(true).to_s
end
RAILS_ROOT = root_path
end
unless defined?(Rails::Initializer)
if File.directory?("#{RAILS_ROOT}/vendor/rails")
require "#{RAILS_ROOT}/vendor/rails/railties/lib/initializer"
else
require 'rubygems'
environment_without_comments = IO.readlines(File.dirname(__FILE__) + '/environment.rb').reject { |l| l =~ /^#/ }.join
environment_without_comments =~ /[^#]RAILS_GEM_VERSION = '([\d.]+)'/
rails_gem_version = $1
if version = defined?(RAILS_GEM_VERSION) ? RAILS_GEM_VERSION : rails_gem_version
rails_gem = Gem.cache.search('rails', "=#{version}").first
if rails_gem
require_gem "rails", "=#{version}"
require rails_gem.full_gem_path + '/lib/initializer'
else
STDERR.puts %(Cannot find gem for Rails =#{version}:
Install the missing gem with 'gem install -v=#{version} rails', or
change environment.rb to define RAILS_GEM_VERSION with your desired version.
)
exit 1
end
else
require_gem "rails"
require 'initializer'
end
end
Rails::Initializer.run(:set_load_path)
end