Upgrade Rails to 8.1

spec/dummy/bin/ci

@@ -0,0 +1,6 @@
+#!/usr/bin/env ruby
+require_relative "../config/boot"
+require "active_support/continuous_integration"
+
+CI = ActiveSupport::ContinuousIntegration
+require_relative "../config/ci.rb"

spec/dummy/bin/setup

@@ -22,6 +22,7 @@ FileUtils.chdir APP_ROOT do
 
   puts "\n== Preparing database =="
   system! "bin/rails db:prepare"
+  system! "bin/rails db:reset" if ARGV.include?("--reset")
 
   puts "\n== Removing old logs and tempfiles =="
   system! "bin/rails log:clear tmp:clear"

spec/dummy/config/application.rb

@@ -10,7 +10,7 @@
 module Dummy
   class Application < Rails::Application
     # Initialize configuration defaults for originally generated Rails version.
-    config.load_defaults 8.0
+    config.load_defaults 8.1
 
     # 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.

spec/dummy/config/ci.rb

@@ -0,0 +1,20 @@
+# Run using bin/ci
+
+CI.run do
+  step "Setup", "bin/setup --skip-server"
+
+  step "Security: Importmap vulnerability audit", "bin/importmap audit"
+  step "Tests: Rails", "bin/rails test"
+  step "Tests: Seeds", "env RAILS_ENV=test bin/rails db:seed:replant"
+
+  # Optional: Run system tests
+  # step "Tests: System", "bin/rails test:system"
+
+  # Optional: set a green GitHub commit status to unblock PR merge.
+  # Requires the `gh` CLI and `gh extension install basecamp/gh-signoff`.
+  # if success?
+  #   step "Signoff: All systems go. Ready for merge and deploy.", "gh signoff"
+  # else
+  #   failure "Signoff: CI failed. Do not merge or deploy.", "Fix the issues and try again."
+  # end
+end

spec/dummy/config/environments/development.rb

@@ -55,6 +55,12 @@
   # Highlight code that enqueued background job in logs.
   config.active_job.verbose_enqueue_logs = true
 
+  # Highlight code that triggered redirect in logs.
+  config.action_dispatch.verbose_redirect_logs = true
+
+  # Suppress logger output for asset requests.
+  config.assets.quiet = true
+
   # Raises error for missing translations.
   # config.i18n.raise_on_missing_translations = true
 

spec/dummy/config/environments/production.rb

@@ -25,10 +25,10 @@
   config.active_storage.service = :local
 
   # Assume all access to the app is happening through a SSL-terminating reverse proxy.
-  config.assume_ssl = true
+  # config.assume_ssl = true
 
   # Force all access to the app over SSL, use Strict-Transport-Security, and use secure cookies.
-  config.force_ssl = true
+  # config.force_ssl = true
 
   # Skip http-to-https redirect for the default health check endpoint.
   # config.ssl_options = { redirect: { exclude: ->(request) { request.path == "/up" } } }
@@ -37,7 +37,7 @@
   config.log_tags = [ :request_id ]
   config.logger   = ActiveSupport::TaggedLogging.logger(STDOUT)
 
-  # Change to "debug" to log everything (including potentially personally-identifiable information!)
+  # Change to "debug" to log everything (including potentially personally-identifiable information!).
   config.log_level = ENV.fetch("RAILS_LOG_LEVEL", "info")
 
   # Prevent health checks from clogging up the logs.
@@ -59,7 +59,7 @@
   # Set host to be used by links generated in mailer templates.
   config.action_mailer.default_url_options = { host: "example.com" }
 
-  # Specify outgoing SMTP server. Remember to add smtp/* credentials via rails credentials:edit.
+  # Specify outgoing SMTP server. Remember to add smtp/* credentials via bin/rails credentials:edit.
   # config.action_mailer.smtp_settings = {
   #   user_name: Rails.application.credentials.dig(:smtp, :user_name),
   #   password: Rails.application.credentials.dig(:smtp, :password),

spec/dummy/config/initializers/content_security_policy.rb

@@ -20,6 +20,10 @@
 #   config.content_security_policy_nonce_generator = ->(request) { request.session.id.to_s }
 #   config.content_security_policy_nonce_directives = %w(script-src style-src)
 #
+#   # Automatically add `nonce` to `javascript_tag`, `javascript_include_tag`, and `stylesheet_link_tag`
+#   # if the corresponding directives are specified in `content_security_policy_nonce_directives`.
+#   # config.content_security_policy_nonce_auto = true
+#
 #   # Report violations without enforcing the policy.
 #   # config.content_security_policy_report_only = true
 # end

spec/dummy/config/puma.rb

@@ -7,7 +7,8 @@
 #
 # You can control the number of workers using ENV["WEB_CONCURRENCY"]. You
 # should only set this value when you want to run 2 or more workers. The
-# default is already 1.
+# default is already 1. You can set it to `auto` to automatically start a worker
+# for each available processor.
 #
 # The ideal number of threads per worker depends both on how much time the
 # application spends waiting for IO operations and on how much you wish to
@@ -33,7 +34,7 @@
 # Allow puma to be restarted by `bin/rails restart` command.
 plugin :tmp_restart
 
-# Run the Solid Queue supervisor inside of Puma for single-server deployments
+# Run the Solid Queue supervisor inside of Puma for single-server deployments.
 plugin :solid_queue if ENV["SOLID_QUEUE_IN_PUMA"]
 
 # Specify the PID file. Defaults to tmp/pids/server.pid in development.

spec/dummy/public/400.html

@@ -35,12 +35,35 @@
         font-weight: 400;
         letter-spacing: -0.0025em;
         line-height: 1.4;
-        min-height: 100vh;
+        min-height: 100dvh;
         place-items: center;
         text-rendering: optimizeLegibility;
         -webkit-text-size-adjust: 100%;
       }
 
+      #error-description {
+        fill: #d30001;
+      }
+
+      #error-id {
+        fill: #f0eff0;
+      }
+
+      @media (prefers-color-scheme: dark) {
+        body {
+          background: #101010;
+          color: #e0e0e0;
+        }
+
+        #error-description {
+          fill: #FF6161;
+        }
+
+        #error-id {
+          fill: #2c2c2c;
+        }
+      }
+
       a {
         color: inherit;
         font-weight: 700;
@@ -83,13 +106,11 @@
       }
 
       main article br {
-
         display: none;
 
         @media(min-width: 48em) {
           display: inline;
         }
-
       }
 
     </style>
@@ -102,10 +123,10 @@
 
     <main>
       <header>
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       </header>
       <article>
-        <p><strong>The server cannot process the request due to a client error.</strong> Please check the request and try again. If you’re the application owner check the logs for more information.</p>
+        <p><strong>The server cannot process the request due to a client error.</strong> Please check the request and try again. If you're the application owner check the logs for more information.</p>
       </article>
     </main>