Class: Rails::Application::Configuration

Relationships & Source Files
Super Chains via Extension / Inclusion / Inheritance
Class Chain: self, `::Rails::Engine::Configuration`, `::Rails::Railtie::Configuration`
Instance Chain: self, `::Rails::Engine::Configuration`, `::Rails::Railtie::Configuration`
Inherits:	Rails::Engine::Configuration `::Object` Rails::Railtie::Configuration Rails::Engine::Configuration Rails::Application::Configuration
Defined in:	railties/lib/rails/application/configuration.rb

Constant Summary

ENABLE_DEPENDENCY_LOADING_WARNING = private
# File 'railties/lib/rails/application/configuration.rb', line 351

<<~MSG
  This flag addressed a limitation of the `classic` autoloader and has no effect nowadays.
  To fix this deprecation, please just delete the reference.
MSG

Class Method Summary

.new ⇒ Configuration constructor

`::Rails::Engine::Configuration` - Inherited

.new

`::Rails::Railtie::Configuration` - Inherited

.new

Instance Attribute Summary

#add_autoload_paths_to_load_path rw
#allow_concurrency rw
#api_only rw
#api_only=(value) rw
#asset_host rw
#assume_ssl rw
#autoflush_log rw
#beginning_of_week rw
#cache_classes rw
#cache_store rw
#colorize_logging rw
#colorize_logging=(val) rw
#consider_all_requests_local rw
#console rw
#content_security_policy_nonce_directives rw
#content_security_policy_nonce_generator rw
#content_security_policy_report_only rw
#credentials rw
#debug_exception_response_format rw
#debug_exception_response_format=(value) rw
#disable_sandbox rw
#dom_testing_default_html_version rw
#eager_load rw
#enable_dependency_loading rw
#enable_dependency_loading=(value) rw
#enable_reloading rw
#enable_reloading=(value) rw
#encoding rw
#encoding=(value) rw
#exceptions_app rw
#file_watcher rw
#filter_parameters rw
#filter_redirect rw
#force_ssl rw
#helpers_paths rw
#host_authorization rw
#hosts rw
#loaded_config_version readonly
#log_file_size rw
#log_formatter rw
#log_level rw
#log_level=(level) rw
#log_tags rw
#logger rw
#precompile_filter_parameters rw
#public_file_server rw
#railties_order rw
#rake_eager_load rw
#read_encrypted_secrets rw
#relative_url_root rw
#reload_classes_only_on_change rw
#reloading_enabled? ⇒ Boolean readonly
#require_master_key rw
#sandbox_by_default rw
#secret_key_base rw
#server_timing rw
#session_options rw
#ssl_options rw
#time_zone rw
#x rw

`::Rails::Engine::Configuration` - Inherited

#autoload_once_paths	An array of custom autoload once paths.
#autoload_once_paths=,
#autoload_paths	An array of custom autoload paths to be added to the ones defined automatically by `::Rails`.
#autoload_paths=,
#eager_load_paths	An array of custom eager load paths to be added to the ones defined automatically by `::Rails`.
#eager_load_paths=, #javascript_path, #middleware, #root, #root=

Instance Method Summary

#annotations
#autoload_lib(ignore:)
#autoload_lib_once(ignore:)
#content_security_policy(&block)

Configures the ::ActionDispatch::ContentSecurityPolicy.
#database_configuration

Loads and returns the entire raw configuration of database from values stored in config/database.yml.
#default_log_file
#load_defaults(target_version)

Loads default configuration values for a target version.
#paths
#permissions_policy(&block)

Configures the ::ActionDispatch::PermissionsPolicy.
#session_store(new_session_store = nil, **options) readonly

Specifies what class to use to store the session.

`::Rails::Engine::Configuration` - Inherited

#generators	Holds generators configuration:
#paths

`::Rails::Railtie::Configuration` - Inherited

#after_initialize	Last configurable block to run.
#after_routes_loaded	Called after application routes have been loaded.
#app_generators	This allows you to modify application’s generators from Railties.
#app_middleware	This allows you to modify the application’s middlewares from Engines.
#before_configuration	First configurable block to run.
#before_eager_load	Third configurable block to run.
#before_initialize	Second configurable block to run.
#eager_load_namespaces	All namespaces that are eager loaded.
#respond_to?,
#to_prepare	Defines generic callbacks to run before `#after_initialize`.
#to_prepare_blocks	`::Array` of callbacks defined by `#to_prepare`.
#watchable_dirs	Add directories that should be watched for change.
#watchable_files	Add files that should be watched for change.

Constructor Details

.new ⇒ `Configuration`

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 30


def initialize(*)
  super
  self.encoding                            = Encoding::UTF_8
  @allow_concurrency                       = nil
  @consider_all_requests_local             = false
  @filter_parameters                       = []
  @filter_redirect                         = []
  @helpers_paths                           = []
  if Rails.env.development?
    @hosts = ActionDispatch::HostAuthorization::ALLOWED_HOSTS_IN_DEVELOPMENT +
      ENV["RAILS_DEVELOPMENT_HOSTS"].to_s.split(",").map(&:strip)
  else
    @hosts = []
  end
  @host_authorization                      = {}
  @public_file_server                      = ActiveSupport::OrderedOptions.new
  @public_file_server.enabled              = true
  @public_file_server.index_name           = "index"
  @assume_ssl                              = false
  @force_ssl                               = false
  @ssl_options                             = {}
  @session_store                           = nil
  @time_zone                               = "UTC"
  @beginning_of_week                       = :monday
  @log_level                               = :debug
  @log_file_size                           = nil
  @generators                              = app_generators
  @cache_store                             = [ :file_store, "#{root}/tmp/cache/" ]
  @railties_order                          = [:all]
  @relative_url_root                       = ENV["RAILS_RELATIVE_URL_ROOT"]
  @reload_classes_only_on_change           = true
  @file_watcher                            = ActiveSupport::FileUpdateChecker
  @exceptions_app                          = nil
  @autoflush_log                           = true
  @log_formatter                           = ActiveSupport::Logger::SimpleFormatter.new
  @eager_load                              = nil
  @secret_key_base                         = nil
  @api_only                                = false
  @debug_exception_response_format         = nil
  @x                                       = Custom.new
  @enable_dependency_loading               = false
  @read_encrypted_secrets                  = false
  @content_security_policy                 = nil
  @content_security_policy_report_only     = false
  @content_security_policy_nonce_generator = nil
  @content_security_policy_nonce_directives = nil
  @require_master_key                      = false
  @loaded_config_version                   = nil
  @credentials                             = ActiveSupport::InheritableOptions.new(credentials_defaults)
  @disable_sandbox                         = false
  @sandbox_by_default                      = false
  @add_autoload_paths_to_load_path         = true
  @permissions_policy                      = nil
  @rake_eager_load                         = false
  @server_timing                           = false
  @dom_testing_default_html_version        = :html4
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class Rails::Railtie::Configuration

Instance Attribute Details

#add_autoload_paths_to_load_path (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 14


attr_accessor :allow_concurrency, :asset_host, :assume_ssl, :autoflush_log,
              :cache_classes, :cache_store, :consider_all_requests_local, :console,
              :eager_load, :exceptions_app, :file_watcher, :filter_parameters, :precompile_filter_parameters,
              :force_ssl, :helpers_paths, :hosts, :host_authorization, :logger, :log_formatter,
              :log_tags, :railties_order, :relative_url_root, :secret_key_base,
              :ssl_options, :public_file_server,
              :session_options, :time_zone, :reload_classes_only_on_change,
              :beginning_of_week, :filter_redirect, :x,
              :read_encrypted_secrets, :content_security_policy_report_only,
              :content_security_policy_nonce_generator, :content_security_policy_nonce_directives,
              :require_master_key, :credentials, :disable_sandbox, :sandbox_by_default,
              :add_autoload_paths_to_load_path, :rake_eager_load, :server_timing, :log_file_size,
              :dom_testing_default_html_version

#allow_concurrency (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 14


attr_accessor :allow_concurrency, :asset_host, :assume_ssl, :autoflush_log,
              :cache_classes, :cache_store, :consider_all_requests_local, :console,
              :eager_load, :exceptions_app, :file_watcher, :filter_parameters, :precompile_filter_parameters,
              :force_ssl, :helpers_paths, :hosts, :host_authorization, :logger, :log_formatter,
              :log_tags, :railties_order, :relative_url_root, :secret_key_base,
              :ssl_options, :public_file_server,
              :session_options, :time_zone, :reload_classes_only_on_change,
              :beginning_of_week, :filter_redirect, :x,
              :read_encrypted_secrets, :content_security_policy_report_only,
              :content_security_policy_nonce_generator, :content_security_policy_nonce_directives,
              :require_master_key, :credentials, :disable_sandbox, :sandbox_by_default,
              :add_autoload_paths_to_load_path, :rake_eager_load, :server_timing, :log_file_size,
              :dom_testing_default_html_version

#api_only (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 28


attr_reader :encoding, :api_only, :loaded_config_version, :log_level

#api_only=(value) (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 375


def api_only=(value)
  @api_only = value
  generators.api_only = value

  @debug_exception_response_format ||= :api
end

#asset_host (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 14


attr_accessor :allow_concurrency, :asset_host, :assume_ssl, :autoflush_log,
              :cache_classes, :cache_store, :consider_all_requests_local, :console,
              :eager_load, :exceptions_app, :file_watcher, :filter_parameters, :precompile_filter_parameters,
              :force_ssl, :helpers_paths, :hosts, :host_authorization, :logger, :log_formatter,
              :log_tags, :railties_order, :relative_url_root, :secret_key_base,
              :ssl_options, :public_file_server,
              :session_options, :time_zone, :reload_classes_only_on_change,
              :beginning_of_week, :filter_redirect, :x,
              :read_encrypted_secrets, :content_security_policy_report_only,
              :content_security_policy_nonce_generator, :content_security_policy_nonce_directives,
              :require_master_key, :credentials, :disable_sandbox, :sandbox_by_default,
              :add_autoload_paths_to_load_path, :rake_eager_load, :server_timing, :log_file_size,
              :dom_testing_default_html_version

#assume_ssl (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 14


attr_accessor :allow_concurrency, :asset_host, :assume_ssl, :autoflush_log,
              :cache_classes, :cache_store, :consider_all_requests_local, :console,
              :eager_load, :exceptions_app, :file_watcher, :filter_parameters, :precompile_filter_parameters,
              :force_ssl, :helpers_paths, :hosts, :host_authorization, :logger, :log_formatter,
              :log_tags, :railties_order, :relative_url_root, :secret_key_base,
              :ssl_options, :public_file_server,
              :session_options, :time_zone, :reload_classes_only_on_change,
              :beginning_of_week, :filter_redirect, :x,
              :read_encrypted_secrets, :content_security_policy_report_only,
              :content_security_policy_nonce_generator, :content_security_policy_nonce_directives,
              :require_master_key, :credentials, :disable_sandbox, :sandbox_by_default,
              :add_autoload_paths_to_load_path, :rake_eager_load, :server_timing, :log_file_size,
              :dom_testing_default_html_version

#autoflush_log (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 14


attr_accessor :allow_concurrency, :asset_host, :assume_ssl, :autoflush_log,
              :cache_classes, :cache_store, :consider_all_requests_local, :console,
              :eager_load, :exceptions_app, :file_watcher, :filter_parameters, :precompile_filter_parameters,
              :force_ssl, :helpers_paths, :hosts, :host_authorization, :logger, :log_formatter,
              :log_tags, :railties_order, :relative_url_root, :secret_key_base,
              :ssl_options, :public_file_server,
              :session_options, :time_zone, :reload_classes_only_on_change,
              :beginning_of_week, :filter_redirect, :x,
              :read_encrypted_secrets, :content_security_policy_report_only,
              :content_security_policy_nonce_generator, :content_security_policy_nonce_directives,
              :require_master_key, :credentials, :disable_sandbox, :sandbox_by_default,
              :add_autoload_paths_to_load_path, :rake_eager_load, :server_timing, :log_file_size,
              :dom_testing_default_html_version

#beginning_of_week (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 14


attr_accessor :allow_concurrency, :asset_host, :assume_ssl, :autoflush_log,
              :cache_classes, :cache_store, :consider_all_requests_local, :console,
              :eager_load, :exceptions_app, :file_watcher, :filter_parameters, :precompile_filter_parameters,
              :force_ssl, :helpers_paths, :hosts, :host_authorization, :logger, :log_formatter,
              :log_tags, :railties_order, :relative_url_root, :secret_key_base,
              :ssl_options, :public_file_server,
              :session_options, :time_zone, :reload_classes_only_on_change,
              :beginning_of_week, :filter_redirect, :x,
              :read_encrypted_secrets, :content_security_policy_report_only,
              :content_security_policy_nonce_generator, :content_security_policy_nonce_directives,
              :require_master_key, :credentials, :disable_sandbox, :sandbox_by_default,
              :add_autoload_paths_to_load_path, :rake_eager_load, :server_timing, :log_file_size,
              :dom_testing_default_html_version

#cache_classes (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 14


attr_accessor :allow_concurrency, :asset_host, :assume_ssl, :autoflush_log,
              :cache_classes, :cache_store, :consider_all_requests_local, :console,
              :eager_load, :exceptions_app, :file_watcher, :filter_parameters, :precompile_filter_parameters,
              :force_ssl, :helpers_paths, :hosts, :host_authorization, :logger, :log_formatter,
              :log_tags, :railties_order, :relative_url_root, :secret_key_base,
              :ssl_options, :public_file_server,
              :session_options, :time_zone, :reload_classes_only_on_change,
              :beginning_of_week, :filter_redirect, :x,
              :read_encrypted_secrets, :content_security_policy_report_only,
              :content_security_policy_nonce_generator, :content_security_policy_nonce_directives,
              :require_master_key, :credentials, :disable_sandbox, :sandbox_by_default,
              :add_autoload_paths_to_load_path, :rake_eager_load, :server_timing, :log_file_size,
              :dom_testing_default_html_version

#cache_store (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 14


attr_accessor :allow_concurrency, :asset_host, :assume_ssl, :autoflush_log,
              :cache_classes, :cache_store, :consider_all_requests_local, :console,
              :eager_load, :exceptions_app, :file_watcher, :filter_parameters, :precompile_filter_parameters,
              :force_ssl, :helpers_paths, :hosts, :host_authorization, :logger, :log_formatter,
              :log_tags, :railties_order, :relative_url_root, :secret_key_base,
              :ssl_options, :public_file_server,
              :session_options, :time_zone, :reload_classes_only_on_change,
              :beginning_of_week, :filter_redirect, :x,
              :read_encrypted_secrets, :content_security_policy_report_only,
              :content_security_policy_nonce_generator, :content_security_policy_nonce_directives,
              :require_master_key, :credentials, :disable_sandbox, :sandbox_by_default,
              :add_autoload_paths_to_load_path, :rake_eager_load, :server_timing, :log_file_size,
              :dom_testing_default_html_version

#colorize_logging (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 497


def colorize_logging
  ActiveSupport::LogSubscriber.colorize_logging
end

#colorize_logging=(val) (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 501


def colorize_logging=(val)
  ActiveSupport::LogSubscriber.colorize_logging = val
  generators.colorize_logging = val
end

#consider_all_requests_local (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 14


attr_accessor :allow_concurrency, :asset_host, :assume_ssl, :autoflush_log,
              :cache_classes, :cache_store, :consider_all_requests_local, :console,
              :eager_load, :exceptions_app, :file_watcher, :filter_parameters, :precompile_filter_parameters,
              :force_ssl, :helpers_paths, :hosts, :host_authorization, :logger, :log_formatter,
              :log_tags, :railties_order, :relative_url_root, :secret_key_base,
              :ssl_options, :public_file_server,
              :session_options, :time_zone, :reload_classes_only_on_change,
              :beginning_of_week, :filter_redirect, :x,
              :read_encrypted_secrets, :content_security_policy_report_only,
              :content_security_policy_nonce_generator, :content_security_policy_nonce_directives,
              :require_master_key, :credentials, :disable_sandbox, :sandbox_by_default,
              :add_autoload_paths_to_load_path, :rake_eager_load, :server_timing, :log_file_size,
              :dom_testing_default_html_version

#console (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 14


attr_accessor :allow_concurrency, :asset_host, :assume_ssl, :autoflush_log,
              :cache_classes, :cache_store, :consider_all_requests_local, :console,
              :eager_load, :exceptions_app, :file_watcher, :filter_parameters, :precompile_filter_parameters,
              :force_ssl, :helpers_paths, :hosts, :host_authorization, :logger, :log_formatter,
              :log_tags, :railties_order, :relative_url_root, :secret_key_base,
              :ssl_options, :public_file_server,
              :session_options, :time_zone, :reload_classes_only_on_change,
              :beginning_of_week, :filter_redirect, :x,
              :read_encrypted_secrets, :content_security_policy_report_only,
              :content_security_policy_nonce_generator, :content_security_policy_nonce_directives,
              :require_master_key, :credentials, :disable_sandbox, :sandbox_by_default,
              :add_autoload_paths_to_load_path, :rake_eager_load, :server_timing, :log_file_size,
              :dom_testing_default_html_version

#content_security_policy_nonce_directives (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 14


attr_accessor :allow_concurrency, :asset_host, :assume_ssl, :autoflush_log,
              :cache_classes, :cache_store, :consider_all_requests_local, :console,
              :eager_load, :exceptions_app, :file_watcher, :filter_parameters, :precompile_filter_parameters,
              :force_ssl, :helpers_paths, :hosts, :host_authorization, :logger, :log_formatter,
              :log_tags, :railties_order, :relative_url_root, :secret_key_base,
              :ssl_options, :public_file_server,
              :session_options, :time_zone, :reload_classes_only_on_change,
              :beginning_of_week, :filter_redirect, :x,
              :read_encrypted_secrets, :content_security_policy_report_only,
              :content_security_policy_nonce_generator, :content_security_policy_nonce_directives,
              :require_master_key, :credentials, :disable_sandbox, :sandbox_by_default,
              :add_autoload_paths_to_load_path, :rake_eager_load, :server_timing, :log_file_size,
              :dom_testing_default_html_version

#content_security_policy_nonce_generator (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 14


attr_accessor :allow_concurrency, :asset_host, :assume_ssl, :autoflush_log,
              :cache_classes, :cache_store, :consider_all_requests_local, :console,
              :eager_load, :exceptions_app, :file_watcher, :filter_parameters, :precompile_filter_parameters,
              :force_ssl, :helpers_paths, :hosts, :host_authorization, :logger, :log_formatter,
              :log_tags, :railties_order, :relative_url_root, :secret_key_base,
              :ssl_options, :public_file_server,
              :session_options, :time_zone, :reload_classes_only_on_change,
              :beginning_of_week, :filter_redirect, :x,
              :read_encrypted_secrets, :content_security_policy_report_only,
              :content_security_policy_nonce_generator, :content_security_policy_nonce_directives,
              :require_master_key, :credentials, :disable_sandbox, :sandbox_by_default,
              :add_autoload_paths_to_load_path, :rake_eager_load, :server_timing, :log_file_size,
              :dom_testing_default_html_version

#content_security_policy_report_only (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 14


attr_accessor :allow_concurrency, :asset_host, :assume_ssl, :autoflush_log,
              :cache_classes, :cache_store, :consider_all_requests_local, :console,
              :eager_load, :exceptions_app, :file_watcher, :filter_parameters, :precompile_filter_parameters,
              :force_ssl, :helpers_paths, :hosts, :host_authorization, :logger, :log_formatter,
              :log_tags, :railties_order, :relative_url_root, :secret_key_base,
              :ssl_options, :public_file_server,
              :session_options, :time_zone, :reload_classes_only_on_change,
              :beginning_of_week, :filter_redirect, :x,
              :read_encrypted_secrets, :content_security_policy_report_only,
              :content_security_policy_nonce_generator, :content_security_policy_nonce_directives,
              :require_master_key, :credentials, :disable_sandbox, :sandbox_by_default,
              :add_autoload_paths_to_load_path, :rake_eager_load, :server_timing, :log_file_size,
              :dom_testing_default_html_version

#credentials (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 14


attr_accessor :allow_concurrency, :asset_host, :assume_ssl, :autoflush_log,
              :cache_classes, :cache_store, :consider_all_requests_local, :console,
              :eager_load, :exceptions_app, :file_watcher, :filter_parameters, :precompile_filter_parameters,
              :force_ssl, :helpers_paths, :hosts, :host_authorization, :logger, :log_formatter,
              :log_tags, :railties_order, :relative_url_root, :secret_key_base,
              :ssl_options, :public_file_server,
              :session_options, :time_zone, :reload_classes_only_on_change,
              :beginning_of_week, :filter_redirect, :x,
              :read_encrypted_secrets, :content_security_policy_report_only,
              :content_security_policy_nonce_generator, :content_security_policy_nonce_directives,
              :require_master_key, :credentials, :disable_sandbox, :sandbox_by_default,
              :add_autoload_paths_to_load_path, :rake_eager_load, :server_timing, :log_file_size,
              :dom_testing_default_html_version

#debug_exception_response_format (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 391


def debug_exception_response_format
  @debug_exception_response_format || :default
end

#debug_exception_response_format=(value) (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 395


attr_writer :debug_exception_response_format

#disable_sandbox (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 14


attr_accessor :allow_concurrency, :asset_host, :assume_ssl, :autoflush_log,
              :cache_classes, :cache_store, :consider_all_requests_local, :console,
              :eager_load, :exceptions_app, :file_watcher, :filter_parameters, :precompile_filter_parameters,
              :force_ssl, :helpers_paths, :hosts, :host_authorization, :logger, :log_formatter,
              :log_tags, :railties_order, :relative_url_root, :secret_key_base,
              :ssl_options, :public_file_server,
              :session_options, :time_zone, :reload_classes_only_on_change,
              :beginning_of_week, :filter_redirect, :x,
              :read_encrypted_secrets, :content_security_policy_report_only,
              :content_security_policy_nonce_generator, :content_security_policy_nonce_directives,
              :require_master_key, :credentials, :disable_sandbox, :sandbox_by_default,
              :add_autoload_paths_to_load_path, :rake_eager_load, :server_timing, :log_file_size,
              :dom_testing_default_html_version

#dom_testing_default_html_version (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 14


attr_accessor :allow_concurrency, :asset_host, :assume_ssl, :autoflush_log,
              :cache_classes, :cache_store, :consider_all_requests_local, :console,
              :eager_load, :exceptions_app, :file_watcher, :filter_parameters, :precompile_filter_parameters,
              :force_ssl, :helpers_paths, :hosts, :host_authorization, :logger, :log_formatter,
              :log_tags, :railties_order, :relative_url_root, :secret_key_base,
              :ssl_options, :public_file_server,
              :session_options, :time_zone, :reload_classes_only_on_change,
              :beginning_of_week, :filter_redirect, :x,
              :read_encrypted_secrets, :content_security_policy_report_only,
              :content_security_policy_nonce_generator, :content_security_policy_nonce_directives,
              :require_master_key, :credentials, :disable_sandbox, :sandbox_by_default,
              :add_autoload_paths_to_load_path, :rake_eager_load, :server_timing, :log_file_size,
              :dom_testing_default_html_version

#eager_load (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 14


attr_accessor :allow_concurrency, :asset_host, :assume_ssl, :autoflush_log,
              :cache_classes, :cache_store, :consider_all_requests_local, :console,
              :eager_load, :exceptions_app, :file_watcher, :filter_parameters, :precompile_filter_parameters,
              :force_ssl, :helpers_paths, :hosts, :host_authorization, :logger, :log_formatter,
              :log_tags, :railties_order, :relative_url_root, :secret_key_base,
              :ssl_options, :public_file_server,
              :session_options, :time_zone, :reload_classes_only_on_change,
              :beginning_of_week, :filter_redirect, :x,
              :read_encrypted_secrets, :content_security_policy_report_only,
              :content_security_policy_nonce_generator, :content_security_policy_nonce_directives,
              :require_master_key, :credentials, :disable_sandbox, :sandbox_by_default,
              :add_autoload_paths_to_load_path, :rake_eager_load, :server_timing, :log_file_size,
              :dom_testing_default_html_version

#enable_dependency_loading (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 357


def enable_dependency_loading
  Rails.deprecator.warn(ENABLE_DEPENDENCY_LOADING_WARNING)
  @enable_dependency_loading
end

#enable_dependency_loading=(value) (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 362


def enable_dependency_loading=(value)
  Rails.deprecator.warn(ENABLE_DEPENDENCY_LOADING_WARNING)
  @enable_dependency_loading = value
end

#enable_reloading (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 343


def enable_reloading
  !cache_classes
end

#enable_reloading=(value) (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 347


def enable_reloading=(value)
  self.cache_classes = !value
end

#encoding (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 28


attr_reader :encoding, :api_only, :loaded_config_version, :log_level

#encoding=(value) (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 367


def encoding=(value)
  @encoding = value
  silence_warnings do
    Encoding.default_external = value
    Encoding.default_internal = value
  end
end

#exceptions_app (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 14


attr_accessor :allow_concurrency, :asset_host, :assume_ssl, :autoflush_log,
              :cache_classes, :cache_store, :consider_all_requests_local, :console,
              :eager_load, :exceptions_app, :file_watcher, :filter_parameters, :precompile_filter_parameters,
              :force_ssl, :helpers_paths, :hosts, :host_authorization, :logger, :log_formatter,
              :log_tags, :railties_order, :relative_url_root, :secret_key_base,
              :ssl_options, :public_file_server,
              :session_options, :time_zone, :reload_classes_only_on_change,
              :beginning_of_week, :filter_redirect, :x,
              :read_encrypted_secrets, :content_security_policy_report_only,
              :content_security_policy_nonce_generator, :content_security_policy_nonce_directives,
              :require_master_key, :credentials, :disable_sandbox, :sandbox_by_default,
              :add_autoload_paths_to_load_path, :rake_eager_load, :server_timing, :log_file_size,
              :dom_testing_default_html_version

#file_watcher (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 14


attr_accessor :allow_concurrency, :asset_host, :assume_ssl, :autoflush_log,
              :cache_classes, :cache_store, :consider_all_requests_local, :console,
              :eager_load, :exceptions_app, :file_watcher, :filter_parameters, :precompile_filter_parameters,
              :force_ssl, :helpers_paths, :hosts, :host_authorization, :logger, :log_formatter,
              :log_tags, :railties_order, :relative_url_root, :secret_key_base,
              :ssl_options, :public_file_server,
              :session_options, :time_zone, :reload_classes_only_on_change,
              :beginning_of_week, :filter_redirect, :x,
              :read_encrypted_secrets, :content_security_policy_report_only,
              :content_security_policy_nonce_generator, :content_security_policy_nonce_directives,
              :require_master_key, :credentials, :disable_sandbox, :sandbox_by_default,
              :add_autoload_paths_to_load_path, :rake_eager_load, :server_timing, :log_file_size,
              :dom_testing_default_html_version

#filter_parameters (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 14


attr_accessor :allow_concurrency, :asset_host, :assume_ssl, :autoflush_log,
              :cache_classes, :cache_store, :consider_all_requests_local, :console,
              :eager_load, :exceptions_app, :file_watcher, :filter_parameters, :precompile_filter_parameters,
              :force_ssl, :helpers_paths, :hosts, :host_authorization, :logger, :log_formatter,
              :log_tags, :railties_order, :relative_url_root, :secret_key_base,
              :ssl_options, :public_file_server,
              :session_options, :time_zone, :reload_classes_only_on_change,
              :beginning_of_week, :filter_redirect, :x,
              :read_encrypted_secrets, :content_security_policy_report_only,
              :content_security_policy_nonce_generator, :content_security_policy_nonce_directives,
              :require_master_key, :credentials, :disable_sandbox, :sandbox_by_default,
              :add_autoload_paths_to_load_path, :rake_eager_load, :server_timing, :log_file_size,
              :dom_testing_default_html_version

#filter_redirect (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 14


attr_accessor :allow_concurrency, :asset_host, :assume_ssl, :autoflush_log,
              :cache_classes, :cache_store, :consider_all_requests_local, :console,
              :eager_load, :exceptions_app, :file_watcher, :filter_parameters, :precompile_filter_parameters,
              :force_ssl, :helpers_paths, :hosts, :host_authorization, :logger, :log_formatter,
              :log_tags, :railties_order, :relative_url_root, :secret_key_base,
              :ssl_options, :public_file_server,
              :session_options, :time_zone, :reload_classes_only_on_change,
              :beginning_of_week, :filter_redirect, :x,
              :read_encrypted_secrets, :content_security_policy_report_only,
              :content_security_policy_nonce_generator, :content_security_policy_nonce_directives,
              :require_master_key, :credentials, :disable_sandbox, :sandbox_by_default,
              :add_autoload_paths_to_load_path, :rake_eager_load, :server_timing, :log_file_size,
              :dom_testing_default_html_version

#force_ssl (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 14


attr_accessor :allow_concurrency, :asset_host, :assume_ssl, :autoflush_log,
              :cache_classes, :cache_store, :consider_all_requests_local, :console,
              :eager_load, :exceptions_app, :file_watcher, :filter_parameters, :precompile_filter_parameters,
              :force_ssl, :helpers_paths, :hosts, :host_authorization, :logger, :log_formatter,
              :log_tags, :railties_order, :relative_url_root, :secret_key_base,
              :ssl_options, :public_file_server,
              :session_options, :time_zone, :reload_classes_only_on_change,
              :beginning_of_week, :filter_redirect, :x,
              :read_encrypted_secrets, :content_security_policy_report_only,
              :content_security_policy_nonce_generator, :content_security_policy_nonce_directives,
              :require_master_key, :credentials, :disable_sandbox, :sandbox_by_default,
              :add_autoload_paths_to_load_path, :rake_eager_load, :server_timing, :log_file_size,
              :dom_testing_default_html_version

#helpers_paths (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 14


attr_accessor :allow_concurrency, :asset_host, :assume_ssl, :autoflush_log,
              :cache_classes, :cache_store, :consider_all_requests_local, :console,
              :eager_load, :exceptions_app, :file_watcher, :filter_parameters, :precompile_filter_parameters,
              :force_ssl, :helpers_paths, :hosts, :host_authorization, :logger, :log_formatter,
              :log_tags, :railties_order, :relative_url_root, :secret_key_base,
              :ssl_options, :public_file_server,
              :session_options, :time_zone, :reload_classes_only_on_change,
              :beginning_of_week, :filter_redirect, :x,
              :read_encrypted_secrets, :content_security_policy_report_only,
              :content_security_policy_nonce_generator, :content_security_policy_nonce_directives,
              :require_master_key, :credentials, :disable_sandbox, :sandbox_by_default,
              :add_autoload_paths_to_load_path, :rake_eager_load, :server_timing, :log_file_size,
              :dom_testing_default_html_version

#host_authorization (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 14


attr_accessor :allow_concurrency, :asset_host, :assume_ssl, :autoflush_log,
              :cache_classes, :cache_store, :consider_all_requests_local, :console,
              :eager_load, :exceptions_app, :file_watcher, :filter_parameters, :precompile_filter_parameters,
              :force_ssl, :helpers_paths, :hosts, :host_authorization, :logger, :log_formatter,
              :log_tags, :railties_order, :relative_url_root, :secret_key_base,
              :ssl_options, :public_file_server,
              :session_options, :time_zone, :reload_classes_only_on_change,
              :beginning_of_week, :filter_redirect, :x,
              :read_encrypted_secrets, :content_security_policy_report_only,
              :content_security_policy_nonce_generator, :content_security_policy_nonce_directives,
              :require_master_key, :credentials, :disable_sandbox, :sandbox_by_default,
              :add_autoload_paths_to_load_path, :rake_eager_load, :server_timing, :log_file_size,
              :dom_testing_default_html_version

#hosts (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 14


attr_accessor :allow_concurrency, :asset_host, :assume_ssl, :autoflush_log,
              :cache_classes, :cache_store, :consider_all_requests_local, :console,
              :eager_load, :exceptions_app, :file_watcher, :filter_parameters, :precompile_filter_parameters,
              :force_ssl, :helpers_paths, :hosts, :host_authorization, :logger, :log_formatter,
              :log_tags, :railties_order, :relative_url_root, :secret_key_base,
              :ssl_options, :public_file_server,
              :session_options, :time_zone, :reload_classes_only_on_change,
              :beginning_of_week, :filter_redirect, :x,
              :read_encrypted_secrets, :content_security_policy_report_only,
              :content_security_policy_nonce_generator, :content_security_policy_nonce_directives,
              :require_master_key, :credentials, :disable_sandbox, :sandbox_by_default,
              :add_autoload_paths_to_load_path, :rake_eager_load, :server_timing, :log_file_size,
              :dom_testing_default_html_version

#loaded_config_version (readonly)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 28


attr_reader :encoding, :api_only, :loaded_config_version, :log_level

#log_file_size (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 14


attr_accessor :allow_concurrency, :asset_host, :assume_ssl, :autoflush_log,
              :cache_classes, :cache_store, :consider_all_requests_local, :console,
              :eager_load, :exceptions_app, :file_watcher, :filter_parameters, :precompile_filter_parameters,
              :force_ssl, :helpers_paths, :hosts, :host_authorization, :logger, :log_formatter,
              :log_tags, :railties_order, :relative_url_root, :secret_key_base,
              :ssl_options, :public_file_server,
              :session_options, :time_zone, :reload_classes_only_on_change,
              :beginning_of_week, :filter_redirect, :x,
              :read_encrypted_secrets, :content_security_policy_report_only,
              :content_security_policy_nonce_generator, :content_security_policy_nonce_directives,
              :require_master_key, :credentials, :disable_sandbox, :sandbox_by_default,
              :add_autoload_paths_to_load_path, :rake_eager_load, :server_timing, :log_file_size,
              :dom_testing_default_html_version

#log_formatter (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 14


attr_accessor :allow_concurrency, :asset_host, :assume_ssl, :autoflush_log,
              :cache_classes, :cache_store, :consider_all_requests_local, :console,
              :eager_load, :exceptions_app, :file_watcher, :filter_parameters, :precompile_filter_parameters,
              :force_ssl, :helpers_paths, :hosts, :host_authorization, :logger, :log_formatter,
              :log_tags, :railties_order, :relative_url_root, :secret_key_base,
              :ssl_options, :public_file_server,
              :session_options, :time_zone, :reload_classes_only_on_change,
              :beginning_of_week, :filter_redirect, :x,
              :read_encrypted_secrets, :content_security_policy_report_only,
              :content_security_policy_nonce_generator, :content_security_policy_nonce_directives,
              :require_master_key, :credentials, :disable_sandbox, :sandbox_by_default,
              :add_autoload_paths_to_load_path, :rake_eager_load, :server_timing, :log_file_size,
              :dom_testing_default_html_version

#log_level (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 28


attr_reader :encoding, :api_only, :loaded_config_version, :log_level

#log_level=(level) (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 382


def log_level=(level)
  @log_level = level
  @broadcast_log_level = level
end

#log_tags (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 14


attr_accessor :allow_concurrency, :asset_host, :assume_ssl, :autoflush_log,
              :cache_classes, :cache_store, :consider_all_requests_local, :console,
              :eager_load, :exceptions_app, :file_watcher, :filter_parameters, :precompile_filter_parameters,
              :force_ssl, :helpers_paths, :hosts, :host_authorization, :logger, :log_formatter,
              :log_tags, :railties_order, :relative_url_root, :secret_key_base,
              :ssl_options, :public_file_server,
              :session_options, :time_zone, :reload_classes_only_on_change,
              :beginning_of_week, :filter_redirect, :x,
              :read_encrypted_secrets, :content_security_policy_report_only,
              :content_security_policy_nonce_generator, :content_security_policy_nonce_directives,
              :require_master_key, :credentials, :disable_sandbox, :sandbox_by_default,
              :add_autoload_paths_to_load_path, :rake_eager_load, :server_timing, :log_file_size,
              :dom_testing_default_html_version

#logger (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 14


attr_accessor :allow_concurrency, :asset_host, :assume_ssl, :autoflush_log,
              :cache_classes, :cache_store, :consider_all_requests_local, :console,
              :eager_load, :exceptions_app, :file_watcher, :filter_parameters, :precompile_filter_parameters,
              :force_ssl, :helpers_paths, :hosts, :host_authorization, :logger, :log_formatter,
              :log_tags, :railties_order, :relative_url_root, :secret_key_base,
              :ssl_options, :public_file_server,
              :session_options, :time_zone, :reload_classes_only_on_change,
              :beginning_of_week, :filter_redirect, :x,
              :read_encrypted_secrets, :content_security_policy_report_only,
              :content_security_policy_nonce_generator, :content_security_policy_nonce_directives,
              :require_master_key, :credentials, :disable_sandbox, :sandbox_by_default,
              :add_autoload_paths_to_load_path, :rake_eager_load, :server_timing, :log_file_size,
              :dom_testing_default_html_version

#precompile_filter_parameters (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 14


attr_accessor :allow_concurrency, :asset_host, :assume_ssl, :autoflush_log,
              :cache_classes, :cache_store, :consider_all_requests_local, :console,
              :eager_load, :exceptions_app, :file_watcher, :filter_parameters, :precompile_filter_parameters,
              :force_ssl, :helpers_paths, :hosts, :host_authorization, :logger, :log_formatter,
              :log_tags, :railties_order, :relative_url_root, :secret_key_base,
              :ssl_options, :public_file_server,
              :session_options, :time_zone, :reload_classes_only_on_change,
              :beginning_of_week, :filter_redirect, :x,
              :read_encrypted_secrets, :content_security_policy_report_only,
              :content_security_policy_nonce_generator, :content_security_policy_nonce_directives,
              :require_master_key, :credentials, :disable_sandbox, :sandbox_by_default,
              :add_autoload_paths_to_load_path, :rake_eager_load, :server_timing, :log_file_size,
              :dom_testing_default_html_version

#public_file_server (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 14


attr_accessor :allow_concurrency, :asset_host, :assume_ssl, :autoflush_log,
              :cache_classes, :cache_store, :consider_all_requests_local, :console,
              :eager_load, :exceptions_app, :file_watcher, :filter_parameters, :precompile_filter_parameters,
              :force_ssl, :helpers_paths, :hosts, :host_authorization, :logger, :log_formatter,
              :log_tags, :railties_order, :relative_url_root, :secret_key_base,
              :ssl_options, :public_file_server,
              :session_options, :time_zone, :reload_classes_only_on_change,
              :beginning_of_week, :filter_redirect, :x,
              :read_encrypted_secrets, :content_security_policy_report_only,
              :content_security_policy_nonce_generator, :content_security_policy_nonce_directives,
              :require_master_key, :credentials, :disable_sandbox, :sandbox_by_default,
              :add_autoload_paths_to_load_path, :rake_eager_load, :server_timing, :log_file_size,
              :dom_testing_default_html_version

#railties_order (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 14


attr_accessor :allow_concurrency, :asset_host, :assume_ssl, :autoflush_log,
              :cache_classes, :cache_store, :consider_all_requests_local, :console,
              :eager_load, :exceptions_app, :file_watcher, :filter_parameters, :precompile_filter_parameters,
              :force_ssl, :helpers_paths, :hosts, :host_authorization, :logger, :log_formatter,
              :log_tags, :railties_order, :relative_url_root, :secret_key_base,
              :ssl_options, :public_file_server,
              :session_options, :time_zone, :reload_classes_only_on_change,
              :beginning_of_week, :filter_redirect, :x,
              :read_encrypted_secrets, :content_security_policy_report_only,
              :content_security_policy_nonce_generator, :content_security_policy_nonce_directives,
              :require_master_key, :credentials, :disable_sandbox, :sandbox_by_default,
              :add_autoload_paths_to_load_path, :rake_eager_load, :server_timing, :log_file_size,
              :dom_testing_default_html_version

#rake_eager_load (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 14


attr_accessor :allow_concurrency, :asset_host, :assume_ssl, :autoflush_log,
              :cache_classes, :cache_store, :consider_all_requests_local, :console,
              :eager_load, :exceptions_app, :file_watcher, :filter_parameters, :precompile_filter_parameters,
              :force_ssl, :helpers_paths, :hosts, :host_authorization, :logger, :log_formatter,
              :log_tags, :railties_order, :relative_url_root, :secret_key_base,
              :ssl_options, :public_file_server,
              :session_options, :time_zone, :reload_classes_only_on_change,
              :beginning_of_week, :filter_redirect, :x,
              :read_encrypted_secrets, :content_security_policy_report_only,
              :content_security_policy_nonce_generator, :content_security_policy_nonce_directives,
              :require_master_key, :credentials, :disable_sandbox, :sandbox_by_default,
              :add_autoload_paths_to_load_path, :rake_eager_load, :server_timing, :log_file_size,
              :dom_testing_default_html_version

#read_encrypted_secrets (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 14


attr_accessor :allow_concurrency, :asset_host, :assume_ssl, :autoflush_log,
              :cache_classes, :cache_store, :consider_all_requests_local, :console,
              :eager_load, :exceptions_app, :file_watcher, :filter_parameters, :precompile_filter_parameters,
              :force_ssl, :helpers_paths, :hosts, :host_authorization, :logger, :log_formatter,
              :log_tags, :railties_order, :relative_url_root, :secret_key_base,
              :ssl_options, :public_file_server,
              :session_options, :time_zone, :reload_classes_only_on_change,
              :beginning_of_week, :filter_redirect, :x,
              :read_encrypted_secrets, :content_security_policy_report_only,
              :content_security_policy_nonce_generator, :content_security_policy_nonce_directives,
              :require_master_key, :credentials, :disable_sandbox, :sandbox_by_default,
              :add_autoload_paths_to_load_path, :rake_eager_load, :server_timing, :log_file_size,
              :dom_testing_default_html_version

#relative_url_root (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 14


attr_accessor :allow_concurrency, :asset_host, :assume_ssl, :autoflush_log,
              :cache_classes, :cache_store, :consider_all_requests_local, :console,
              :eager_load, :exceptions_app, :file_watcher, :filter_parameters, :precompile_filter_parameters,
              :force_ssl, :helpers_paths, :hosts, :host_authorization, :logger, :log_formatter,
              :log_tags, :railties_order, :relative_url_root, :secret_key_base,
              :ssl_options, :public_file_server,
              :session_options, :time_zone, :reload_classes_only_on_change,
              :beginning_of_week, :filter_redirect, :x,
              :read_encrypted_secrets, :content_security_policy_report_only,
              :content_security_policy_nonce_generator, :content_security_policy_nonce_directives,
              :require_master_key, :credentials, :disable_sandbox, :sandbox_by_default,
              :add_autoload_paths_to_load_path, :rake_eager_load, :server_timing, :log_file_size,
              :dom_testing_default_html_version

#reload_classes_only_on_change (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 14


attr_accessor :allow_concurrency, :asset_host, :assume_ssl, :autoflush_log,
              :cache_classes, :cache_store, :consider_all_requests_local, :console,
              :eager_load, :exceptions_app, :file_watcher, :filter_parameters, :precompile_filter_parameters,
              :force_ssl, :helpers_paths, :hosts, :host_authorization, :logger, :log_formatter,
              :log_tags, :railties_order, :relative_url_root, :secret_key_base,
              :ssl_options, :public_file_server,
              :session_options, :time_zone, :reload_classes_only_on_change,
              :beginning_of_week, :filter_redirect, :x,
              :read_encrypted_secrets, :content_security_policy_report_only,
              :content_security_policy_nonce_generator, :content_security_policy_nonce_directives,
              :require_master_key, :credentials, :disable_sandbox, :sandbox_by_default,
              :add_autoload_paths_to_load_path, :rake_eager_load, :server_timing, :log_file_size,
              :dom_testing_default_html_version

#reloading_enabled? ⇒ `Boolean` (readonly)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 339


def reloading_enabled?
  enable_reloading
end

#require_master_key (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 14


attr_accessor :allow_concurrency, :asset_host, :assume_ssl, :autoflush_log,
              :cache_classes, :cache_store, :consider_all_requests_local, :console,
              :eager_load, :exceptions_app, :file_watcher, :filter_parameters, :precompile_filter_parameters,
              :force_ssl, :helpers_paths, :hosts, :host_authorization, :logger, :log_formatter,
              :log_tags, :railties_order, :relative_url_root, :secret_key_base,
              :ssl_options, :public_file_server,
              :session_options, :time_zone, :reload_classes_only_on_change,
              :beginning_of_week, :filter_redirect, :x,
              :read_encrypted_secrets, :content_security_policy_report_only,
              :content_security_policy_nonce_generator, :content_security_policy_nonce_directives,
              :require_master_key, :credentials, :disable_sandbox, :sandbox_by_default,
              :add_autoload_paths_to_load_path, :rake_eager_load, :server_timing, :log_file_size,
              :dom_testing_default_html_version

#sandbox_by_default (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 14


attr_accessor :allow_concurrency, :asset_host, :assume_ssl, :autoflush_log,
              :cache_classes, :cache_store, :consider_all_requests_local, :console,
              :eager_load, :exceptions_app, :file_watcher, :filter_parameters, :precompile_filter_parameters,
              :force_ssl, :helpers_paths, :hosts, :host_authorization, :logger, :log_formatter,
              :log_tags, :railties_order, :relative_url_root, :secret_key_base,
              :ssl_options, :public_file_server,
              :session_options, :time_zone, :reload_classes_only_on_change,
              :beginning_of_week, :filter_redirect, :x,
              :read_encrypted_secrets, :content_security_policy_report_only,
              :content_security_policy_nonce_generator, :content_security_policy_nonce_directives,
              :require_master_key, :credentials, :disable_sandbox, :sandbox_by_default,
              :add_autoload_paths_to_load_path, :rake_eager_load, :server_timing, :log_file_size,
              :dom_testing_default_html_version

#secret_key_base (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 14


attr_accessor :allow_concurrency, :asset_host, :assume_ssl, :autoflush_log,
              :cache_classes, :cache_store, :consider_all_requests_local, :console,
              :eager_load, :exceptions_app, :file_watcher, :filter_parameters, :precompile_filter_parameters,
              :force_ssl, :helpers_paths, :hosts, :host_authorization, :logger, :log_formatter,
              :log_tags, :railties_order, :relative_url_root, :secret_key_base,
              :ssl_options, :public_file_server,
              :session_options, :time_zone, :reload_classes_only_on_change,
              :beginning_of_week, :filter_redirect, :x,
              :read_encrypted_secrets, :content_security_policy_report_only,
              :content_security_policy_nonce_generator, :content_security_policy_nonce_directives,
              :require_master_key, :credentials, :disable_sandbox, :sandbox_by_default,
              :add_autoload_paths_to_load_path, :rake_eager_load, :server_timing, :log_file_size,
              :dom_testing_default_html_version

#server_timing (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 14


attr_accessor :allow_concurrency, :asset_host, :assume_ssl, :autoflush_log,
              :cache_classes, :cache_store, :consider_all_requests_local, :console,
              :eager_load, :exceptions_app, :file_watcher, :filter_parameters, :precompile_filter_parameters,
              :force_ssl, :helpers_paths, :hosts, :host_authorization, :logger, :log_formatter,
              :log_tags, :railties_order, :relative_url_root, :secret_key_base,
              :ssl_options, :public_file_server,
              :session_options, :time_zone, :reload_classes_only_on_change,
              :beginning_of_week, :filter_redirect, :x,
              :read_encrypted_secrets, :content_security_policy_report_only,
              :content_security_policy_nonce_generator, :content_security_policy_nonce_directives,
              :require_master_key, :credentials, :disable_sandbox, :sandbox_by_default,
              :add_autoload_paths_to_load_path, :rake_eager_load, :server_timing, :log_file_size,
              :dom_testing_default_html_version

#session_options (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 14


attr_accessor :allow_concurrency, :asset_host, :assume_ssl, :autoflush_log,
              :cache_classes, :cache_store, :consider_all_requests_local, :console,
              :eager_load, :exceptions_app, :file_watcher, :filter_parameters, :precompile_filter_parameters,
              :force_ssl, :helpers_paths, :hosts, :host_authorization, :logger, :log_formatter,
              :log_tags, :railties_order, :relative_url_root, :secret_key_base,
              :ssl_options, :public_file_server,
              :session_options, :time_zone, :reload_classes_only_on_change,
              :beginning_of_week, :filter_redirect, :x,
              :read_encrypted_secrets, :content_security_policy_report_only,
              :content_security_policy_nonce_generator, :content_security_policy_nonce_directives,
              :require_master_key, :credentials, :disable_sandbox, :sandbox_by_default,
              :add_autoload_paths_to_load_path, :rake_eager_load, :server_timing, :log_file_size,
              :dom_testing_default_html_version

#ssl_options (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 14


attr_accessor :allow_concurrency, :asset_host, :assume_ssl, :autoflush_log,
              :cache_classes, :cache_store, :consider_all_requests_local, :console,
              :eager_load, :exceptions_app, :file_watcher, :filter_parameters, :precompile_filter_parameters,
              :force_ssl, :helpers_paths, :hosts, :host_authorization, :logger, :log_formatter,
              :log_tags, :railties_order, :relative_url_root, :secret_key_base,
              :ssl_options, :public_file_server,
              :session_options, :time_zone, :reload_classes_only_on_change,
              :beginning_of_week, :filter_redirect, :x,
              :read_encrypted_secrets, :content_security_policy_report_only,
              :content_security_policy_nonce_generator, :content_security_policy_nonce_directives,
              :require_master_key, :credentials, :disable_sandbox, :sandbox_by_default,
              :add_autoload_paths_to_load_path, :rake_eager_load, :server_timing, :log_file_size,
              :dom_testing_default_html_version

#time_zone (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 14


attr_accessor :allow_concurrency, :asset_host, :assume_ssl, :autoflush_log,
              :cache_classes, :cache_store, :consider_all_requests_local, :console,
              :eager_load, :exceptions_app, :file_watcher, :filter_parameters, :precompile_filter_parameters,
              :force_ssl, :helpers_paths, :hosts, :host_authorization, :logger, :log_formatter,
              :log_tags, :railties_order, :relative_url_root, :secret_key_base,
              :ssl_options, :public_file_server,
              :session_options, :time_zone, :reload_classes_only_on_change,
              :beginning_of_week, :filter_redirect, :x,
              :read_encrypted_secrets, :content_security_policy_report_only,
              :content_security_policy_nonce_generator, :content_security_policy_nonce_directives,
              :require_master_key, :credentials, :disable_sandbox, :sandbox_by_default,
              :add_autoload_paths_to_load_path, :rake_eager_load, :server_timing, :log_file_size,
              :dom_testing_default_html_version

#x (rw)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 14


attr_accessor :allow_concurrency, :asset_host, :assume_ssl, :autoflush_log,
              :cache_classes, :cache_store, :consider_all_requests_local, :console,
              :eager_load, :exceptions_app, :file_watcher, :filter_parameters, :precompile_filter_parameters,
              :force_ssl, :helpers_paths, :hosts, :host_authorization, :logger, :log_formatter,
              :log_tags, :railties_order, :relative_url_root, :secret_key_base,
              :ssl_options, :public_file_server,
              :session_options, :time_zone, :reload_classes_only_on_change,
              :beginning_of_week, :filter_redirect, :x,
              :read_encrypted_secrets, :content_security_policy_report_only,
              :content_security_policy_nonce_generator, :content_security_policy_nonce_directives,
              :require_master_key, :credentials, :disable_sandbox, :sandbox_by_default,
              :add_autoload_paths_to_load_path, :rake_eager_load, :server_timing, :log_file_size,
              :dom_testing_default_html_version

Instance Method Details

#annotations

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 541


def annotations
  Rails::SourceAnnotationExtractor::Annotation
end

#autoload_lib(ignore:)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 473


def autoload_lib(ignore:)
  lib = root.join("lib")

  # Set as a string to have the same type as default autoload paths, for
  # consistency.
  autoload_paths << lib.to_s
  eager_load_paths << lib.to_s

  ignored_abspaths = Array.wrap(ignore).map { lib.join(_1) }
  Rails.autoloaders.main.ignore(ignored_abspaths)
end

#autoload_lib_once(ignore:)

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 485


def autoload_lib_once(ignore:)
  lib = root.join("lib")

  # Set as a string to have the same type as default autoload paths, for
  # consistency.
  autoload_once_paths << lib.to_s
  eager_load_paths << lib.to_s

  ignored_abspaths = Array.wrap(ignore).map { lib.join(_1) }
  Rails.autoloaders.once.ignore(ignored_abspaths)
end

#content_security_policy(&block)

Configures the ::ActionDispatch::ContentSecurityPolicy.

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 546


def content_security_policy(&block)
  if block_given?
    @content_security_policy = ActionDispatch::ContentSecurityPolicy.new(&block)
  else
    @content_security_policy
  end
end

#database_configuration

Loads and returns the entire raw configuration of database from values stored in config/database.yml.

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 436


def database_configuration
  path = paths["config/database"].existent.first
  yaml = Pathname.new(path) if path

  config = if yaml&.exist?
    loaded_yaml = ActiveSupport::ConfigurationFile.parse(yaml)
    if (shared = loaded_yaml.delete("shared"))
      loaded_yaml.each do |env, config|
        if config.is_a?(Hash) && config.values.all?(Hash)
          if shared.is_a?(Hash) && shared.values.all?(Hash)
            config.map do |name, sub_config|
              sub_config.reverse_merge!(shared[name])
            end
          else
            config.map do |name, sub_config|
              sub_config.reverse_merge!(shared)
            end
          end
        else
          config.reverse_merge!(shared)
        end
      end
    end
    Hash.new(shared).merge(loaded_yaml)
  elsif ENV["DATABASE_URL"]
    # Value from ENV['DATABASE_URL'] is set to default database connection
    # by Active Record.
    {}
  else
    raise "Could not load database configuration. No such file - #{paths["config/database"].instance_variable_get(:@paths)}"
  end

  config
rescue => e
  raise e, "Cannot load database configuration:\n#{e.message}", e.backtrace
end

#default_log_file

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 563


def default_log_file
  path = paths["log"].first
  unless File.exist? File.dirname path
    FileUtils.mkdir_p File.dirname path
  end

  f = File.open path, "a"
  f.binmode
  f.sync = autoflush_log # if true make sure every write flushes
  f
end

#load_defaults(target_version)

Loads default configuration values for a target version. This includes defaults for versions prior to the target version. See the configuration guide for the default values associated with a particular version.

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 92


def load_defaults(target_version)
  # To introduce a change in behavior, follow these steps:
  # 1. Add an accessor on the target object (e.g. the ActiveJob class for
  #    global Active Job config).
  # 2. Set a default value there preserving existing behavior for existing
  #    applications.
  # 3. Implement the behavior change based on the config value.
  # 4. In the section below corresponding to the next release of Rails,
  #    configure the default value.
  # 5. Add a commented out section in the `new_framework_defaults` to
  #    configure the default value again.
  # 6. Update the guide in `configuring.md`.

  # To remove configurable deprecated behavior, follow these steps:
  # 1. Update or remove the entry in the guides.
  # 2. Remove the references below.
  # 3. Remove the legacy code paths and config check.
  # 4. Remove the config accessor.

  case target_version.to_s
  when "5.0"
    if respond_to?(:action_controller)
      action_controller.per_form_csrf_tokens = true
      action_controller.forgery_protection_origin_check = true
    end

    ActiveSupport.to_time_preserves_timezone = true

    if respond_to?(:active_record)
      active_record.belongs_to_required_by_default = true
    end

    self.ssl_options = { hsts: { subdomains: true } }
  when "5.1"
    load_defaults "5.0"

    if respond_to?(:assets)
      assets.unknown_asset_fallback = false
    end

    if respond_to?(:action_view)
      action_view.form_with_generates_remote_forms = true
    end
  when "5.2"
    load_defaults "5.1"

    if respond_to?(:active_record)
      active_record.cache_versioning = true
    end

    if respond_to?(:action_dispatch)
      action_dispatch.use_authenticated_cookie_encryption = true
    end

    if respond_to?(:active_support)
      active_support.use_authenticated_message_encryption = true
      active_support.hash_digest_class = OpenSSL::Digest::SHA1
    end

    if respond_to?(:action_controller)
      action_controller.default_protect_from_forgery = true
    end

    if respond_to?(:action_view)
      action_view.form_with_generates_ids = true
    end
  when "6.0"
    load_defaults "5.2"

    if respond_to?(:action_view)
      action_view.default_enforce_utf8 = false
    end

    if respond_to?(:action_dispatch)
      action_dispatch.use_cookies_with_metadata = true
    end

    if respond_to?(:action_mailer)
      action_mailer.delivery_job = "ActionMailer::MailDeliveryJob"
    end

    if respond_to?(:active_storage)
      active_storage.queues.analysis = :active_storage_analysis
      active_storage.queues.purge    = :active_storage_purge
    end

    if respond_to?(:active_record)
      active_record.collection_cache_versioning = true
    end
  when "6.1"
    load_defaults "6.0"

    if respond_to?(:active_record)
      active_record.has_many_inversing = true
    end

    if respond_to?(:active_job)
      active_job.retry_jitter = 0.15
    end

    if respond_to?(:action_dispatch)
      action_dispatch.cookies_same_site_protection = :lax
      action_dispatch.ssl_default_redirect_status = 308
    end

    if respond_to?(:action_view)
      action_view.form_with_generates_remote_forms = false
      action_view.preload_links_header = true
    end

    if respond_to?(:active_storage)
      active_storage.track_variants = true

      active_storage.queues.analysis = nil
      active_storage.queues.purge = nil
    end

    if respond_to?(:action_mailbox)
      action_mailbox.queues.incineration = nil
      action_mailbox.queues.routing = nil
    end

    if respond_to?(:action_mailer)
      action_mailer.deliver_later_queue_name = nil
    end

    ActiveSupport.utc_to_local_returns_utc_offset_times = true
  when "7.0"
    load_defaults "6.1"

    if respond_to?(:action_dispatch)
      action_dispatch.default_headers = {
        "X-Frame-Options" => "SAMEORIGIN",
        "X-XSS-Protection" => "0",
        "X-Content-Type-Options" => "nosniff",
        "X-Download-Options" => "noopen",
        "X-Permitted-Cross-Domain-Policies" => "none",
        "Referrer-Policy" => "strict-origin-when-cross-origin"
      }
      action_dispatch.cookies_serializer = :json
    end

    if respond_to?(:action_view)
      action_view.button_to_generates_button_tag = true
      action_view.apply_stylesheet_media_default = false
    end

    if respond_to?(:active_support)
      active_support.hash_digest_class = OpenSSL::Digest::SHA256
      active_support.key_generator_hash_digest_class = OpenSSL::Digest::SHA256
      active_support.cache_format_version = 7.0
      active_support.executor_around_test_case = true
    end

    if respond_to?(:action_mailer)
      action_mailer.smtp_timeout = 5
    end

    if respond_to?(:active_storage)
      active_storage.video_preview_arguments =
        "-vf 'select=eq(n\\,0)eq(key\\,1)gt(scene\\,0.015),loop=loop=-1:size=2,trim=start_frame=1'" \
        " -frames:v 1 -f image2"

      active_storage.variant_processor = :vips
      active_storage.multiple_file_field_include_hidden = true
    end

    if respond_to?(:active_record)
      active_record.verify_foreign_keys_for_fixtures = true
      active_record.partial_inserts = false
      active_record.automatic_scope_inversing = true
    end

    if respond_to?(:action_controller)
      action_controller.raise_on_open_redirects = true
      action_controller.wrap_parameters_by_default = true
    end
  when "7.1"
    load_defaults "7.0"

    self.add_autoload_paths_to_load_path = false
    self.precompile_filter_parameters = true
    self.dom_testing_default_html_version = defined?(Nokogiri::HTML5) ? :html5 : :html4

    if Rails.env.local?
      self.log_file_size = 100 * 1024 * 1024
    end

    if respond_to?(:active_record)
      active_record.run_commit_callbacks_on_first_saved_instances_in_transaction = false
      active_record.commit_transaction_on_non_local_return = true
      active_record.allow_deprecated_singular_associations_name = false
      active_record.sqlite3_adapter_strict_strings_by_default = true
      active_record.query_log_tags_format = :sqlcommenter
      active_record.raise_on_assign_to_attr_readonly = true
      active_record.belongs_to_required_validates_foreign_key = false
      active_record.before_committed_on_all_records = true
      active_record.default_column_serializer = nil
      active_record.encryption.hash_digest_class = OpenSSL::Digest::SHA256
      active_record.encryption.support_sha1_for_non_deterministic_encryption = false
      active_record.marshalling_format_version = 7.1
      active_record.run_after_transaction_callbacks_in_order_defined = true
      active_record.generate_secure_token_on = :initialize
    end

    if respond_to?(:action_dispatch)
      action_dispatch.default_headers = {
        "X-Frame-Options" => "SAMEORIGIN",
        "X-XSS-Protection" => "0",
        "X-Content-Type-Options" => "nosniff",
        "X-Permitted-Cross-Domain-Policies" => "none",
        "Referrer-Policy" => "strict-origin-when-cross-origin"
      }
      action_dispatch.debug_exception_log_level = :error
    end

    if respond_to?(:active_job)
      active_job.use_big_decimal_serializer = true
    end

    if respond_to?(:active_support)
      active_support.cache_format_version = 7.1
      active_support.message_serializer = :json_allow_marshal
      active_support.use_message_serializer_for_metadata = true
      active_support.raise_on_invalid_cache_expiration_time = true
    end

    if respond_to?(:action_controller)
      action_controller.allow_deprecated_parameters_hash_equality = false
    end

    if respond_to?(:action_view)
      require "action_view/helpers"
      action_view.sanitizer_vendor = Rails::HTML::Sanitizer.best_supported_vendor
    end

    if respond_to?(:action_text)
      require "action_view/helpers"
      action_text.sanitizer_vendor = Rails::HTML::Sanitizer.best_supported_vendor
    end
  else
    raise "Unknown version #{target_version.to_s.inspect}"
  end

  @loaded_config_version = target_version
end

#paths

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 397


def paths
  @paths ||= begin
    paths = super
    paths.add "config/database",    with: "config/database.yml"
    paths.add "config/secrets",     with: "config", glob: "secrets.yml{,.enc}"
    paths.add "config/environment", with: "config/environment.rb"
    paths.add "lib/templates"
    paths.add "log",                with: "log/#{Rails.env}.log"
    paths.add "public"
    paths.add "public/javascripts"
    paths.add "public/stylesheets"
    paths.add "tmp"
    paths
  end
end

#permissions_policy(&block)

Configures the ::ActionDispatch::PermissionsPolicy.

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 555


def permissions_policy(&block)
  if block_given?
    @permissions_policy = ActionDispatch::PermissionsPolicy.new(&block)
  else
    @permissions_policy
  end
end

#session_store(new_session_store = nil, **options) (readonly)

Specifies what class to use to store the session. Possible values are :cache_store, :cookie_store, :mem_cache_store, a custom store, or :disabled. :disabled tells Rails not to deal with sessions.

Additional options will be set as #session_options:

config.session_store :cookie_store, key: "_your_app_session"
config.session_options # => {key: "_your_app_session"}

If a custom store is specified as a symbol, it will be resolved to the ::ActionDispatch::Session namespace:

# use ActionDispatch::Session::MyCustomStore as the session store
config.session_store :my_custom_store

[ GitHub ]

# File 'railties/lib/rails/application/configuration.rb', line 521


def session_store(new_session_store = nil, **options)
  if new_session_store
    @session_store = new_session_store
    @session_options = options || {}
  else
    case @session_store
    when :disabled
      nil
    when Symbol
      ActionDispatch::Session.resolve_store(@session_store)
    else
      @session_store
    end
  end
end

Class: Rails::Application::Configuration

Constant Summary

Class Method Summary

::Rails::Engine::Configuration - Inherited

::Rails::Railtie::Configuration - Inherited

Instance Attribute Summary

::Rails::Engine::Configuration - Inherited

Instance Method Summary

::Rails::Engine::Configuration - Inherited

::Rails::Railtie::Configuration - Inherited

Constructor Details

.new ⇒ Configuration

Dynamic Method Handling

Instance Attribute Details

#add_autoload_paths_to_load_path (rw)

#allow_concurrency (rw)

#api_only (rw)

#api_only=(value) (rw)

#asset_host (rw)

#assume_ssl (rw)

#autoflush_log (rw)

#beginning_of_week (rw)

#cache_classes (rw)

#cache_store (rw)

#colorize_logging (rw)

#colorize_logging=(val) (rw)

#consider_all_requests_local (rw)

#console (rw)

#content_security_policy_nonce_directives (rw)

#content_security_policy_nonce_generator (rw)

#content_security_policy_report_only (rw)

#credentials (rw)

#debug_exception_response_format (rw)

#debug_exception_response_format=(value) (rw)

#disable_sandbox (rw)

#dom_testing_default_html_version (rw)

#eager_load (rw)

#enable_dependency_loading (rw)

#enable_dependency_loading=(value) (rw)

#enable_reloading (rw)

#enable_reloading=(value) (rw)

#encoding (rw)

#encoding=(value) (rw)

#exceptions_app (rw)

#file_watcher (rw)

#filter_parameters (rw)

#filter_redirect (rw)

#force_ssl (rw)

#helpers_paths (rw)

#host_authorization (rw)

#hosts (rw)

#loaded_config_version (readonly)

#log_file_size (rw)

#log_formatter (rw)

#log_level (rw)

#log_level=(level) (rw)

#log_tags (rw)

#logger (rw)

#precompile_filter_parameters (rw)

#public_file_server (rw)

#railties_order (rw)

#rake_eager_load (rw)

#read_encrypted_secrets (rw)

#relative_url_root (rw)

#reload_classes_only_on_change (rw)

#reloading_enabled? ⇒ Boolean (readonly)

#require_master_key (rw)

#sandbox_by_default (rw)

#secret_key_base (rw)

#server_timing (rw)

#session_options (rw)

#ssl_options (rw)

#time_zone (rw)

#x (rw)

Instance Method Details

#annotations

#autoload_lib(ignore:)

#autoload_lib_once(ignore:)

#content_security_policy(&block)

#database_configuration

`::Rails::Engine::Configuration` - Inherited

`::Rails::Railtie::Configuration` - Inherited

`::Rails::Engine::Configuration` - Inherited

`::Rails::Engine::Configuration` - Inherited

`::Rails::Railtie::Configuration` - Inherited

.new ⇒ `Configuration`

#reloading_enabled? ⇒ `Boolean` (readonly)