diff options
Diffstat (limited to 'railties/lib')
| -rw-r--r-- | railties/lib/initializer.rb | 28 |
1 files changed, 27 insertions, 1 deletions
diff --git a/railties/lib/initializer.rb b/railties/lib/initializer.rb index 37bec7a272..b64320225b 100644 --- a/railties/lib/initializer.rb +++ b/railties/lib/initializer.rb @@ -4,6 +4,8 @@ require 'rails/version' require 'rails/gem_dependency' require 'rails/rack' +RAILS_ENV = (ENV['RAILS_ENV'] || 'development').dup unless defined?(RAILS_ENV) + module Rails class Configuration attr_accessor :cache_classes, :load_paths, :eager_load_paths, :framework_paths, @@ -13,11 +15,13 @@ module Rails :i18n, :gems def initialize + set_root_path! + @framework_paths = [] @load_once_paths = [] @after_initialize_blocks = [] - @plugin_paths = [] @loaded_plugins = [] + @plugin_paths = default_plugin_paths @frameworks = default_frameworks @plugin_loader = default_plugin_loader @plugin_locators = default_plugin_locators @@ -29,6 +33,24 @@ module Rails @after_initialize_blocks << blk if blk end + def set_root_path! + raise 'RAILS_ROOT is not set' unless defined?(RAILS_ROOT) + raise 'RAILS_ROOT is not a directory' unless File.directory?(RAILS_ROOT) + + self.root_path = + # Pathname is incompatible with Windows, but Windows doesn't have + # real symlinks so File.expand_path is safe. + if RUBY_PLATFORM =~ /(:?mswin|mingw)/ + File.expand_path(RAILS_ROOT) + + # Otherwise use Pathname#realpath which respects symlinks. + else + Pathname.new(RAILS_ROOT).realpath.to_s + end + + RAILS_ROOT.replace self.root_path + end + def framework_paths paths = %w(railties railties/lib activesupport/lib) paths << 'actionpack/lib' if frameworks.include?(:action_controller) || frameworks.include?(:action_view) @@ -54,6 +76,10 @@ module Rails [ :active_record, :action_controller, :action_view, :action_mailer, :active_resource ] end + def default_plugin_paths + ["#{root_path}/vendor/plugins"] + end + def default_plugin_loader require 'rails/plugin/loader' Plugin::Loader |