Class: Rails::AppUpdater

Do not use. This class is for internal use only.

Relationships & Source Files
Inherits:	Object
Defined in:	railties/lib/rails/app_updater.rb

Class Method Summary

.app_generator
.invoke_from_app_generator(method)
.asset_pipeline private
.generator_options private

Class Method Details

.app_generator

[ GitHub ]

# File 'railties/lib/rails/app_updater.rb', line 13


def app_generator
  @app_generator ||= begin
    gen = Rails::Generators::AppGenerator.new ["rails"], generator_options, destination_root: Rails.root
    gen.send(:valid_const?) unless File.exist?(Rails.root.join("config", "application.rb"))
    gen
  end
end

.asset_pipeline (private)

[ GitHub ]

# File 'railties/lib/rails/app_updater.rb', line 40


def asset_pipeline
  case
  when defined?(Sprockets::Railtie)
    "sprockets"
  when defined?(Propshaft::Railtie)
    "propshaft"
  else
    nil
  end
end

.generator_options (private)

[ GitHub ]

# File 'railties/lib/rails/app_updater.rb', line 22


def generator_options
  options = { api: !!Rails.application.config.api_only, update: true }
  options[:name]                = Rails.application.class.name.chomp("::Application").underscore
  options[:skip_active_job]     = !defined?(ActiveJob::Railtie)
  options[:skip_active_record]  = !defined?(ActiveRecord::Railtie)
  options[:skip_active_storage] = !defined?(ActiveStorage::Engine)
  options[:skip_action_mailer]  = !defined?(ActionMailer::Railtie)
  options[:skip_action_mailbox] = !defined?(ActionMailbox::Engine)
  options[:skip_action_text]    = !defined?(ActionText::Engine)
  options[:skip_action_cable]   = !defined?(ActionCable::Engine)
  options[:skip_test]           = !defined?(Rails::TestUnitRailtie)
  options[:skip_system_test]    = Rails.application.config.generators.system_tests.nil?
  options[:asset_pipeline]      = asset_pipeline
  options[:skip_asset_pipeline] = asset_pipeline.nil?
  options[:skip_bootsnap]       = !defined?(Bootsnap)
  options
end

.invoke_from_app_generator(method)

[ GitHub ]

# File 'railties/lib/rails/app_updater.rb', line 9


def invoke_from_app_generator(method)
  app_generator.send(method)
end