mirror of
https://github.com/discourse/discourse.git
synced 2024-12-12 20:13:45 +08:00
f0ef186a4e
Followup to bb287c6c74
398 lines
14 KiB
Ruby
398 lines
14 KiB
Ruby
# frozen_string_literal: true
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# note, we require 2.5.2 and up cause 2.5.1 had some mail bugs we no longer
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# monkey patch, so this avoids people booting with this problem version
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begin
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if Gem::Version.new(RUBY_VERSION) < Gem::Version.new("2.5.2")
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STDERR.puts "Discourse requires Ruby 2.5.2 or up"
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exit 1
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end
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rescue
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# no String#match?
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STDERR.puts "Discourse requires Ruby 2.5.2 or up"
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exit 1
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end
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require File.expand_path('../boot', __FILE__)
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require 'active_record/railtie'
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require 'action_controller/railtie'
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require 'action_view/railtie'
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require 'action_mailer/railtie'
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require 'sprockets/railtie'
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# Plugin related stuff
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require_relative '../lib/plugin_initialization_guard'
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require_relative '../lib/discourse_event'
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require_relative '../lib/discourse_plugin_registry'
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require_relative '../lib/plugin_gem'
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# Global config
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require_relative '../app/models/global_setting'
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GlobalSetting.configure!
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if GlobalSetting.load_plugins?
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require_relative '../lib/custom_setting_providers'
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end
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GlobalSetting.load_defaults
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if GlobalSetting.try(:cdn_url).present? && GlobalSetting.cdn_url !~ /^https?:\/\//
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STDERR.puts "WARNING: Your CDN URL does not begin with a protocol like `https://` - this is probably not going to work"
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end
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if ENV['SKIP_DB_AND_REDIS'] == '1'
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GlobalSetting.skip_db = true
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GlobalSetting.skip_redis = true
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end
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if !GlobalSetting.skip_db?
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require 'rails_failover/active_record'
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end
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if !GlobalSetting.skip_redis?
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require 'rails_failover/redis'
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end
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require 'pry-rails' if Rails.env.development?
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require 'discourse_fonts'
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require_relative '../lib/zeitwerk_config.rb'
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if defined?(Bundler)
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bundler_groups = [:default]
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if !Rails.env.production?
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bundler_groups = bundler_groups.concat(Rails.groups(
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assets: %w(development test profile)
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))
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end
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Bundler.require(*bundler_groups)
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end
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module Discourse
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class Application < Rails::Application
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def config.database_configuration
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if Rails.env.production?
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GlobalSetting.database_config
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else
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super
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end
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end
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# Settings in config/environments/* take precedence over those specified here.
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# Application configuration should go into files in config/initializers
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# -- all .rb files in that directory are automatically loaded.
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# this pattern is somewhat odd but the reloader gets very
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# confused here if we load the deps without `lib` it thinks
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# discourse.rb is under the discourse folder incorrectly
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require_dependency 'lib/discourse'
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require_dependency 'lib/js_locale_helper'
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# tiny file needed by site settings
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require_dependency 'lib/highlight_js/highlight_js'
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# we skip it cause we configure it in the initializer
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# the railtie for message_bus would insert it in the
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# wrong position
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config.skip_message_bus_middleware = true
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config.skip_multisite_middleware = true
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config.skip_rails_failover_active_record_middleware = true
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multisite_config_path = ENV['DISCOURSE_MULTISITE_CONFIG_PATH'] || GlobalSetting.multisite_config_path
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config.multisite_config_path = File.absolute_path(multisite_config_path, Rails.root)
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# Disable so this is only run manually
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# we may want to change this later on
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# issue is image_optim crashes on missing dependencies
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config.assets.image_optim = false
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config.autoloader = :zeitwerk
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# Custom directories with classes and modules you want to be autoloadable.
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config.autoload_paths += Dir["#{config.root}/app"]
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config.autoload_paths += Dir["#{config.root}/app/jobs"]
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config.autoload_paths += Dir["#{config.root}/app/serializers"]
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config.autoload_paths += Dir["#{config.root}/lib"]
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config.autoload_paths += Dir["#{config.root}/lib/common_passwords"]
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config.autoload_paths += Dir["#{config.root}/lib/highlight_js"]
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config.autoload_paths += Dir["#{config.root}/lib/i18n"]
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config.autoload_paths += Dir["#{config.root}/lib/validators/"]
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Rails.autoloaders.main.ignore(Dir["#{config.root}/app/models/reports"])
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Rails.autoloaders.main.ignore(Dir["#{config.root}/lib/freedom_patches"])
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def watchable_args
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files, dirs = super
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# Skip the assets directory. It doesn't contain any .rb files, so watching it
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# is just slowing things down and raising warnings about node_modules symlinks
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app_file_extensions = dirs.delete("#{config.root}/app")
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Dir["#{config.root}/app/*"].reject { |path| path.end_with? "/assets" }.each do |path|
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dirs[path] = app_file_extensions
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end
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[files, dirs]
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end
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# Only load the plugins named here, in the order given (default is alphabetical).
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# :all can be used as a placeholder for all plugins not explicitly named.
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# config.plugins = [ :exception_notification, :ssl_requirement, :all ]
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config.assets.paths += %W(#{config.root}/config/locales #{config.root}/public/javascripts)
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# Allows us to skip minification on some files
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config.assets.skip_minification = []
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# explicitly precompile any images in plugins ( /assets/images ) path
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config.assets.precompile += [lambda do |filename, path|
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path =~ /assets\/images/ && !%w(.js .css).include?(File.extname(filename))
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end]
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config.assets.precompile += %w{
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vendor.js
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admin.js
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browser-detect.js
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browser-update.js
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break_string.js
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ember_jquery.js
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pretty-text-bundle.js
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wizard-application.js
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wizard-vendor.js
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markdown-it-bundle.js
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service-worker.js
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google-tag-manager.js
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google-universal-analytics-v3.js
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google-universal-analytics-v4.js
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start-discourse.js
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print-page.js
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omniauth-complete.js
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activate-account.js
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auto-redirect.js
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wizard-start.js
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locales/i18n.js
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discourse/app/lib/webauthn.js
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confirm-new-email/confirm-new-email.js
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confirm-new-email/bootstrap.js
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onpopstate-handler.js
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embed-application.js
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discourse/tests/active-plugins.js
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discourse/tests/test_starter.js
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}
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if ENV['EMBER_CLI_PROD_ASSETS'] != "1"
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config.assets.precompile += %w{
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discourse/tests/test-support-rails.js
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discourse/tests/test-helpers-rails.js
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vendor-theme-tests.js
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}
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end
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# Precompile all available locales
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unless GlobalSetting.try(:omit_base_locales)
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Dir.glob("#{config.root}/app/assets/javascripts/locales/*.js.erb").each do |file|
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config.assets.precompile << "locales/#{file.match(/([a-z_A-Z]+\.js)\.erb$/)[1]}"
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end
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end
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# out of the box sprockets 3 grabs loose files that are hanging in assets,
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# the exclusion list does not include hbs so you double compile all this stuff
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initializer :fix_sprockets_loose_file_searcher, after: :set_default_precompile do |app|
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app.config.assets.precompile.delete(Sprockets::Railtie::LOOSE_APP_ASSETS)
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# We don't want application from node_modules, only from the root
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app.config.assets.precompile.delete(/(?:\/|\\|\A)application\.(css|js)$/)
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app.config.assets.precompile += ['application.js']
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start_path = ::Rails.root.join("app/assets").to_s
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exclude = ['.es6', '.hbs', '.hbr', '.js', '.css', '.lock', '.json', '.log', '.html', '']
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app.config.assets.precompile << lambda do |logical_path, filename|
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filename.start_with?(start_path) &&
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!filename.include?("/node_modules/") &&
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!filename.include?("/dist/") &&
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!exclude.include?(File.extname(logical_path))
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end
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end
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# Set Time.zone default to the specified zone and make Active Record auto-convert to this zone.
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# Run "rake -D time" for a list of tasks for finding time zone names. Default is UTC.
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config.time_zone = 'UTC'
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# auto-load locales in plugins
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# NOTE: we load both client & server locales since some might be used by PrettyText
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config.i18n.load_path += Dir["#{Rails.root}/plugins/*/config/locales/*.yml"]
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# Configure the default encoding used in templates for Ruby 1.9.
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config.encoding = 'utf-8'
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# Configure sensitive parameters which will be filtered from the log file.
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config.filter_parameters += [
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:password,
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:pop3_polling_password,
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:api_key,
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:s3_secret_access_key,
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:twitter_consumer_secret,
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:facebook_app_secret,
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:github_client_secret,
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:second_factor_token,
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]
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# Enable the asset pipeline
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config.assets.enabled = true
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# Version of your assets, change this if you want to expire all your assets
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config.assets.version = '1.2.4'
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# see: http://stackoverflow.com/questions/11894180/how-does-one-correctly-add-custom-sql-dml-in-migrations/11894420#11894420
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config.active_record.schema_format = :sql
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config.active_record.yaml_column_permitted_classes = [Hash, HashWithIndifferentAccess, Time, Symbol]
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# We use this in development-mode only (see development.rb)
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config.active_record.use_schema_cache_dump = false
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# per https://www.owasp.org/index.php/Password_Storage_Cheat_Sheet
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config.pbkdf2_iterations = 64000
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config.pbkdf2_algorithm = "sha256"
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# rack lock is nothing but trouble, get rid of it
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# for some reason still seeing it in Rails 4
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config.middleware.delete Rack::Lock
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# wrong place in middleware stack AND request tracker handles it
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config.middleware.delete Rack::Runtime
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# ETags are pointless, we are dynamically compressing
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# so nginx strips etags, may revisit when mainline nginx
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# supports etags (post 1.7)
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config.middleware.delete Rack::ETag
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if !(Rails.env.development? || ENV['SKIP_ENFORCE_HOSTNAME'] == "1")
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require 'middleware/enforce_hostname'
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config.middleware.insert_after Rack::MethodOverride, Middleware::EnforceHostname
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end
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require 'content_security_policy/middleware'
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config.middleware.swap ActionDispatch::ContentSecurityPolicy::Middleware, ContentSecurityPolicy::Middleware
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require 'middleware/discourse_public_exceptions'
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config.exceptions_app = Middleware::DiscoursePublicExceptions.new(Rails.public_path)
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# Our templates shouldn't start with 'discourse/app/templates'
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config.handlebars.templates_root = {
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'discourse/app/templates' => '',
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'admin/addon/templates' => 'admin/templates/',
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'select-kit/addon/templates' => 'select-kit/templates/'
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}
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config.handlebars.raw_template_namespace = "__DISCOURSE_RAW_TEMPLATES"
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Sprockets.register_mime_type 'text/x-handlebars', extensions: ['.hbr']
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Sprockets.register_transformer 'text/x-handlebars', 'application/javascript', Ember::Handlebars::Template
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require 'discourse_js_processor'
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Sprockets.register_mime_type 'application/javascript', extensions: ['.js', '.es6', '.js.es6'], charset: :unicode
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Sprockets.register_postprocessor 'application/javascript', DiscourseJsProcessor
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require 'discourse_redis'
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require 'logster/redis_store'
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# Use redis for our cache
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config.cache_store = DiscourseRedis.new_redis_store
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Discourse.redis = DiscourseRedis.new
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Logster.store = Logster::RedisStore.new(DiscourseRedis.new)
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# Deprecated
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$redis = Discourse.redis # rubocop:disable Style/GlobalVars
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# we configure rack cache on demand in an initializer
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# our setup does not use rack cache and instead defers to nginx
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config.action_dispatch.rack_cache = nil
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# ember stuff only used for asset precompilation, production variant plays up
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config.ember.variant = :development
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config.ember.ember_location = "#{Rails.root}/vendor/assets/javascripts/production/ember.js"
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config.ember.handlebars_location = "#{Rails.root}/vendor/assets/javascripts/handlebars.js"
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require 'auth'
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if GlobalSetting.relative_url_root.present?
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config.relative_url_root = GlobalSetting.relative_url_root
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end
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if Rails.env.test? && GlobalSetting.load_plugins?
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Discourse.activate_plugins!
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elsif GlobalSetting.load_plugins?
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plugin_initialization_guard do
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Discourse.activate_plugins!
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end
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end
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Discourse.find_plugin_js_assets(include_disabled: true).each do |file|
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config.assets.precompile << "#{file}.js"
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end
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# Use discourse-fonts gem to symlink fonts and generate .scss file
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fonts_path = File.join(config.root, 'public/fonts')
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Discourse::Utils.atomic_ln_s(DiscourseFonts.path_for_fonts, fonts_path)
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require_dependency 'stylesheet/manager'
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require_dependency 'svg_sprite/svg_sprite'
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config.after_initialize do
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# require common dependencies that are often required by plugins
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# in the past observers would load them as side-effects
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# correct behavior is for plugins to require stuff they need,
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# however it would be a risky and breaking change not to require here
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require_dependency 'category'
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require_dependency 'post'
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require_dependency 'topic'
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require_dependency 'user'
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require_dependency 'post_action'
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require_dependency 'post_revision'
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require_dependency 'notification'
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require_dependency 'topic_user'
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require_dependency 'topic_view'
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require_dependency 'topic_list'
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require_dependency 'group'
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require_dependency 'user_field'
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require_dependency 'post_action_type'
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# Ensure that Discourse event triggers for web hooks are loaded
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require_dependency 'web_hook'
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# Load plugins
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plugin_initialization_guard do
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Discourse.plugins.each(&:notify_after_initialize)
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end
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# we got to clear the pool in case plugins connect
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ActiveRecord::Base.connection_handler.clear_active_connections!
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# This nasty hack is required for not precompiling QUnit assets
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# in test mode. see: https://github.com/rails/sprockets-rails/issues/299#issuecomment-167701012
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ActiveSupport.on_load(:action_view) do
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default_checker = ActionView::Base.precompiled_asset_checker
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ActionView::Base.precompiled_asset_checker = -> logical_path do
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default_checker[logical_path] ||
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%w{qunit.js
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qunit.css
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test_helper.css
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discourse/tests/test-boot-rails.js
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wizard/test/test_helper.js
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}.include?(logical_path) ||
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logical_path =~ /\/node_modules/ ||
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logical_path =~ /\/dist/
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end
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end
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end
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if ENV['RBTRACE'] == "1"
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require 'rbtrace'
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end
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config.generators do |g|
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g.test_framework :rspec, fixture: false
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end
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end
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end
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