-require File.expand_path('../boot', __FILE__)
+require_relative "boot"
-require File.expand_path('../preinitializer', __FILE__)
+# Guard against deployments with old-style application.yml configurations
+# Otherwise, admins might not be aware that they are now silently ignored
+# and major problems could occur
+# rubocop:disable Rails/Output, Rails/Exit
+if File.exist?(File.expand_path("application.yml", __dir__))
+ puts "The config/application.yml file is no longer supported"
+ puts "Default settings are now found in config/settings.yml and you can override these in config/settings.local.yml"
+ puts "To prevent unexpected behaviour, please copy any custom settings to config/settings.local.yml"
+ puts " and then remove your config/application.yml file."
+ exit!
+end
+# rubocop:enable Rails/Output, Rails/Exit
+
+# Set the STATUS constant from the environment, if it matches a recognized value
+ALLOWED_STATUS = [
+ :online, # online and operating normally
+ :api_readonly, # site online but API in read-only mode
+ :api_offline, # site online but API offline
+ :database_readonly, # database and site in read-only mode
+ :database_offline, # database offline with site in emergency mode
+ :gpx_offline # gpx storage offline
+].freeze
-require 'rails/all'
+status = if ENV["STATUS"] && ALLOWED_STATUS.include?(ENV["STATUS"].to_sym)
+ ENV["STATUS"].to_sym
+ else
+ :online
+ end
+Object.const_set("STATUS", status)
-if defined?(Bundler)
- # If you precompile assets before deploying to production, use this line
- Bundler.require *Rails.groups(:assets => %w(development test))
- # If you want your assets lazily compiled in production, use this line
- # Bundler.require(:default, :assets, Rails.env)
+if STATUS == :database_offline
+ require "action_controller/railtie"
+ require "action_mailer/railtie"
+ require "active_model/railtie"
+ require "sprockets/railtie"
+ require "rails/test_unit/railtie"
+else
+ require "rails/all"
end
+# Require the gems listed in Gemfile, including any gems
+# you've limited to :test, :development, or :production.
+Bundler.require(*Rails.groups)
+
module OpenStreetMap
class Application < Rails::Application
+ # Initialize configuration defaults for originally generated Rails version.
+ config.load_defaults 5.2
+
# Settings in config/environments/* take precedence over those specified here.
- # Application configuration should go into files in config/initializers
- # -- all .rb files in that directory are automatically loaded.
+ # Application configuration can go into files in config/initializers
+ # -- all .rb files in that directory are automatically loaded after loading
+ # the framework and any gems in your application.
# Custom directories with classes and modules you want to be autoloadable.
- config.autoload_paths += %W(#{config.root}/lib)
-
- # Only load the plugins named here, in the order given (default is alphabetical).
- # :all can be used as a placeholder for all plugins not explicitly named.
- # config.plugins = [ :exception_notification, :ssl_requirement, :all ]
-
- # Activate observers that should always be running.
- config.active_record.observers = :spam_observer
+ config.autoload_paths += %W[#{config.root}/lib]
- # Set Time.zone default to the specified zone and make Active Record auto-convert to this zone.
- # Run "rake -D time" for a list of tasks for finding time zone names. Default is UTC.
- # config.time_zone = 'Central Time (US & Canada)'
+ # This defaults to true from rails 5.0 but our code doesn't comply
+ # with it at all so we turn it off
+ config.active_record.belongs_to_required_by_default = false
- # The default locale is :en and all translations from config/locales/*.rb,yml are auto loaded.
- # config.i18n.load_path += Dir[Rails.root.join('my', 'locales', '*.{rb,yml}').to_s]
- # config.i18n.default_locale = :de
-
- # Configure the default encoding used in templates for Ruby 1.9.
- config.encoding = "utf-8"
-
- # Configure sensitive parameters which will be filtered from the log file.
- config.filter_parameters += [:password, :pass_crypt, :pass_crypt_confirmation]
+ # Use SQL instead of Active Record's schema dumper when creating the database.
+ # This is necessary if your schema can't be completely dumped by the schema dumper,
+ # like if you have constraints or database-specific column types
+ config.active_record.schema_format = :sql unless STATUS == :database_offline
- # Enable the asset pipeline
- config.assets.enabled = true
+ # Don't eager load models when the database is offline
+ config.paths["app/models"].skip_eager_load! if STATUS == :database_offline
- # Version of your assets, change this if you want to expire all your assets
- config.assets.version = '1.0'
+ # Use memcached for caching if required
+ config.cache_store = :mem_cache_store, Settings.memcache_servers, { :namespace => "rails:cache" } if Settings.key?(:memcache_servers)
- # Use SQL instead of Active Record's schema dumper when creating the test database.
- # This is necessary if your schema can't be completely dumped by the schema dumper,
- # like if you have constraints or database-specific column types
- config.active_record.schema_format = :sql
+ # Use logstash for logging if required
+ if Settings.key?(:logstash_path)
+ config.logstasher.enabled = true
+ config.logstasher.suppress_app_log = false
+ config.logstasher.logger_path = Settings.logstash_path
+ config.logstasher.log_controller_parameters = true
+ end
end
end