TechEmpower.FrameworkBenchmarks/frameworks/Ruby/rails/config/application.rb

require_relative "boot"

require "rails"
# Pick the frameworks you want:
require "active_model/railtie"
# require "active_job/railtie"
require "active_record/railtie"
# require "active_storage/engine"
require "action_controller/railtie"
# require "action_mailer/railtie"
# require "action_mailbox/engine"
# require "action_text/engine"
require "action_view/railtie"
# require "action_cable/engine"
# require "rails/test_unit/railtie"

# Require the gems listed in Gemfile, including any gems
# you've limited to :test, :development, or :production.
Bundler.require(*Rails.groups)

module Hello
  class Application < Rails::Application
    # Initialize configuration defaults for originally generated Rails version.
    config.load_defaults Rails::VERSION::STRING.to_f

    # Please, add to the `ignore` list any other `lib` subdirectories that do
    # not contain `.rb` files, or that should not be reloaded or eager loaded.
    # Common ones are `templates`, `generators`, or `middleware`, for example.
    config.autoload_lib(ignore: %w[assets tasks])

    # Only use headers required by TechEmpower.
    config.action_dispatch.default_headers = {'Server' => 'Rails'}

    config.api_only = true

    config.middleware.delete ActionDispatch::Callbacks
    config.middleware.delete ActionDispatch::DebugExceptions
    config.middleware.delete ActionDispatch::Executor
    config.middleware.delete ActionDispatch::RemoteIp
    config.middleware.delete ActionDispatch::RequestId
    config.middleware.delete ActionDispatch::ShowExceptions
    config.middleware.delete Rack::ConditionalGet
    config.middleware.delete Rack::ETag
    config.middleware.delete Rack::Head
    config.middleware.delete Rack::Runtime
    config.middleware.delete Rack::Sendfile
    config.middleware.delete Rails::Rack::Logger

    config.active_support.isolation_level = :fiber if defined?(Falcon)

    config.to_prepare do
      HelloWorldController::ALL_IDS.each do |id|
        Rails.cache.write("world_#{id}", World.find(id).as_json, expires_in: 1.day)
      end
    end
  end
end