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Instance Public methods

boot_application!()

Source: show | on GitHub 

# File railties/lib/rails/command/actions.rb, line 18
def boot_application!
  require_application!
  Rails.application.require_environment! if defined?(APP_PATH)
end

load_environment_config!()

Source: show | on GitHub 

# File railties/lib/rails/command/actions.rb, line 23
def load_environment_config!
  require_application!
  # Only run initializers that are in the :all group, which includes the
  # :load_environment_config initializer.
  Rails.application.initialize!(:_) if defined?(APP_PATH)
end

load_generators()

Source: show | on GitHub 

# File railties/lib/rails/command/actions.rb, line 36
def load_generators
  engine = ::Rails::Engine.find(ENGINE_ROOT)
  Rails::Generators.namespace = engine.railtie_namespace
  engine.load_generators
end

load_tasks()

Source: show | on GitHub 

# File railties/lib/rails/command/actions.rb, line 31
def load_tasks
  Rake.application.init("rails")
  Rake.application.load_rakefile
end

require_application!()

Source: show | on GitHub 

# File railties/lib/rails/command/actions.rb, line 13
def require_application!
  require ENGINE_PATH if defined?(ENGINE_PATH)
  require APP_PATH if defined?(APP_PATH)
end

set_application_directory!()

Change to the application’s path if there is no config.ru file in current directory. This allows us to run rails server from other directories, but still get the main config.ru and properly set the tmp directory.

Source: show | on GitHub 

# File railties/lib/rails/command/actions.rb, line 9
def set_application_directory!
  Dir.chdir(File.expand_path("../..", APP_PATH)) unless File.exist?(File.expand_path("config.ru"))
end