--- a/config/application.rb	Sun Oct 29 23:24:13 2023 +0900
+++ b/config/application.rb	Sun Dec 15 22:18:06 2024 +0900
@@ -1,70 +1,43 @@
+require_relative "config_init"
 require_relative "boot"
 
-# To allow setting environment variable ZP_DATABASE_URL instead of DATABASE_URL.
-ENV["DATABASE_URL"] = ENV["ZP_DATABASE_URL"] if ENV["ZP_DATABASE_URL"]
-
-require_relative "config_init"
-
+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 "sprockets/railtie"
 require "rails/test_unit/railtie"
 
-# If you precompile assets before deploying to production, use this line
-Bundler.require(*$cfg[:bundler_groups])
-# If you want your assets lazily compiled in production, use this line
-# Bundler.require(:default, :assets, Rails.env)
+# Require the gems listed in Gemfile, including any gems
+# you've limited to :test, :development, or :production.
+Bundler.require(*Rails.groups)
 
 module Zeropaste
   class Application < Rails::Application
-    config.load_defaults 7.0
-    # 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.
-
-    # Custom directories with classes and modules you want to be autoloadable.
-    # config.autoload_paths += %W(#{config.root}/extras)
+    # Initialize configuration defaults for originally generated Rails version.
+    config.load_defaults 8.0
 
-    # 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 = :cacher, :garbage_collector, :forum_observer
-
-    # 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)"
+    # 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])
 
-    # 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"
-
-    # Enable escaping HTML in JSON.
-    config.active_support.escape_html_entities_in_json = true
+    # Configuration for the application, engines, and railties goes here.
+    #
+    # These settings can be overridden in specific environments using the files
+    # in config/environments, which are processed later.
+    #
+    # config.time_zone = "Central Time (US & Canada)"
+    # config.eager_load_paths << Rails.root.join("extras")
 
-    # 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
-
-    # Enable the asset pipeline
-    config.assets.enabled = true
-
-    # No need to initialize application when precompiling assets
-    config.assets.initialize_on_precompile = false
-
-    config.action_view.field_error_proc = proc { |html| html }
-
     config.middleware.delete ActionDispatch::HostAuthorization
   end
 end