mirror of
https://github.com/discourse/discourse.git
synced 2024-11-22 08:57:10 -06:00
272 lines
9.4 KiB
Ruby
272 lines
9.4 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'
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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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# Support for plugins to register custom setting providers. They can do this
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# by having a file, `register_provider.rb` in their root that will be run
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# at this point.
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Dir.glob(File.join(File.dirname(__FILE__), '../plugins', '*', "register_provider.rb")) do |p|
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require p
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end
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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/ember_cli'
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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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require_relative '../lib/require_dependency_backward_compatibility'
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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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require 'discourse'
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require 'js_locale_helper'
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# tiny file needed by site settings
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require '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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# Custom directories with classes and modules you want to be autoloadable.
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config.autoload_paths << "#{root}/lib"
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config.autoload_paths << "#{root}/lib/guardian"
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config.autoload_paths << "#{root}/lib/i18n"
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config.autoload_paths << "#{root}/lib/validators"
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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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# Allows us to skip minification on some files
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config.assets.skip_minification = []
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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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# 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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# 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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if EmberCli.enabled?
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Discourse::Application.initializer :prepend_ember_assets do |app|
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# Needs to be in its own initializer so it runs after the append_assets_path initializer defined by Sprockets
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app.config.assets.paths.unshift "#{app.config.root}/app/assets/javascripts/discourse/dist/assets"
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end
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end
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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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# 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 'stylesheet/manager'
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require 'svg_sprite'
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config.after_initialize do
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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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