273 lines
10 KiB
Ruby
273 lines
10 KiB
Ruby
# frozen_string_literal: true
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if Gem::Version.new(RUBY_VERSION) < Gem::Version.new("3.2.0")
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STDERR.puts "Discourse requires Ruby 3.2 or above"
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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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if !Rails.env.production?
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recommended = File.read(".ruby-version.sample").strip
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if Gem::Version.new(RUBY_VERSION) < Gem::Version.new(recommended)
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STDERR.puts "[Warning] Discourse recommends developing using Ruby v#{recommended} or above. You are using v#{RUBY_VERSION}."
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end
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end
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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 !~ %r{^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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require "rails_failover/active_record" if !GlobalSetting.skip_db?
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require "rails_failover/redis" if !GlobalSetting.skip_redis?
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require "pry-rails" if Rails.env.development?
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require "pry-byebug" 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(assets: %w[development test profile]))
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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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config.load_defaults 7.2
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config.yjit = GlobalSetting.yjit_enabled
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config.active_record.cache_versioning = false # our custom cache class doesn’t support this
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config.action_controller.forgery_protection_origin_check = false
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config.active_record.belongs_to_required_by_default = false
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config.active_record.yaml_column_permitted_classes = [
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Hash,
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HashWithIndifferentAccess,
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Time,
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Symbol,
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]
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config.active_support.key_generator_hash_digest_class = OpenSSL::Digest::SHA1
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config.action_dispatch.cookies_serializer = :hybrid
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config.action_controller.wrap_parameters_by_default = false
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config.active_support.cache_format_version = 7.1
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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 =
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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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config.autoload_lib(ignore: %w[common_passwords emoji generators javascripts tasks])
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Rails.autoloaders.main.do_not_eager_load(config.root.join("lib"))
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# Custom directories with classes and modules you want to be autoloadable.
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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 = 600_000
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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,
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ContentSecurityPolicy::Middleware
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require "middleware/csp_script_nonce_injector"
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config.middleware.insert_after(ActionDispatch::Flash, Middleware::CspScriptNonceInjector)
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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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require "discourse_js_processor"
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require "discourse_sourcemapping_url_processor"
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Sprockets.register_mime_type "application/javascript",
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extensions: %w[.js .es6 .js.es6],
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charset: :unicode
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Sprockets.register_postprocessor "application/javascript", DiscourseJsProcessor
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class SprocketsSassUnsupported
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def self.call(*args)
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raise "Discourse does not support compiling scss/sass files via Sprockets"
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end
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end
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Sprockets.register_engine(".sass", SprocketsSassUnsupported, silence_deprecation: true)
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Sprockets.register_engine(".scss", SprocketsSassUnsupported, silence_deprecation: true)
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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
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.config
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.assets
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.paths.unshift "#{app.config.root}/app/assets/javascripts/discourse/dist/assets"
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Sprockets.unregister_postprocessor "application/javascript",
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Sprockets::Rails::SourcemappingUrlProcessor
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Sprockets.register_postprocessor "application/javascript", DiscourseSourcemappingUrlProcessor
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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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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 { Discourse.activate_plugins! }
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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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if !File.exist?(fonts_path) || File.realpath(fonts_path) != DiscourseFonts.path_for_fonts
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puts "Symlinking fonts from discourse-fonts gem"
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File.delete(fonts_path) if File.exist?(fonts_path)
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Discourse::Utils.atomic_ln_s(DiscourseFonts.path_for_fonts, fonts_path)
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end
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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 { Discourse.plugins.each(&:notify_after_initialize) }
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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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# Mailers and controllers may have been patched by plugins and when the
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# application is eager loaded, the list of public methods is cached.
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# We need to invalidate the existing caches, otherwise the new actions
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# won’t be seen by Rails.
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if Rails.configuration.eager_load
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AbstractController::Base.descendants.each do |controller|
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controller.clear_action_methods!
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controller.action_methods
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end
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end
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end
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require "rbtrace" if ENV["RBTRACE"] == "1"
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config.active_record.query_log_tags_enabled = true if ENV["RAILS_QUERY_LOG_TAGS"] == "1"
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config.generators { |g| g.test_framework :rspec, fixture: false }
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end
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end
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