Upgrade to Rails 7.2

Gemfile

@@ -1,7 +1,7 @@
 source "https://rubygems.org"
 
 # Bundle edge Rails instead: gem "rails", github: "rails/rails", branch: "main"
-gem "rails", "~> 7.1.1"
+gem "rails", "~> 7.2.2"
 
 # Use sqlite3 as the database for Active Record
 gem "sqlite3", "~> 2.0"

Gemfile.lock

@@ -1,83 +1,77 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    actioncable (7.1.5.1)
-      actionpack (= 7.1.5.1)
-      activesupport (= 7.1.5.1)
+    actioncable (7.2.2.1)
+      actionpack (= 7.2.2.1)
+      activesupport (= 7.2.2.1)
       nio4r (~> 2.0)
       websocket-driver (>= 0.6.1)
       zeitwerk (~> 2.6)
-    actionmailbox (7.1.5.1)
-      actionpack (= 7.1.5.1)
-      activejob (= 7.1.5.1)
-      activerecord (= 7.1.5.1)
-      activestorage (= 7.1.5.1)
-      activesupport (= 7.1.5.1)
-      mail (>= 2.7.1)
-      net-imap
-      net-pop
-      net-smtp
-    actionmailer (7.1.5.1)
-      actionpack (= 7.1.5.1)
-      actionview (= 7.1.5.1)
-      activejob (= 7.1.5.1)
-      activesupport (= 7.1.5.1)
-      mail (~> 2.5, >= 2.5.4)
-      net-imap
-      net-pop
-      net-smtp
+    actionmailbox (7.2.2.1)
+      actionpack (= 7.2.2.1)
+      activejob (= 7.2.2.1)
+      activerecord (= 7.2.2.1)
+      activestorage (= 7.2.2.1)
+      activesupport (= 7.2.2.1)
+      mail (>= 2.8.0)
+    actionmailer (7.2.2.1)
+      actionpack (= 7.2.2.1)
+      actionview (= 7.2.2.1)
+      activejob (= 7.2.2.1)
+      activesupport (= 7.2.2.1)
+      mail (>= 2.8.0)
       rails-dom-testing (~> 2.2)
-    actionpack (7.1.5.1)
-      actionview (= 7.1.5.1)
-      activesupport (= 7.1.5.1)
+    actionpack (7.2.2.1)
+      actionview (= 7.2.2.1)
+      activesupport (= 7.2.2.1)
       nokogiri (>= 1.8.5)
       racc
-      rack (>= 2.2.4)
+      rack (>= 2.2.4, < 3.2)
       rack-session (>= 1.0.1)
       rack-test (>= 0.6.3)
       rails-dom-testing (~> 2.2)
       rails-html-sanitizer (~> 1.6)
-    actiontext (7.1.5.1)
-      actionpack (= 7.1.5.1)
-      activerecord (= 7.1.5.1)
-      activestorage (= 7.1.5.1)
-      activesupport (= 7.1.5.1)
+      useragent (~> 0.16)
+    actiontext (7.2.2.1)
+      actionpack (= 7.2.2.1)
+      activerecord (= 7.2.2.1)
+      activestorage (= 7.2.2.1)
+      activesupport (= 7.2.2.1)
       globalid (>= 0.6.0)
       nokogiri (>= 1.8.5)
-    actionview (7.1.5.1)
-      activesupport (= 7.1.5.1)
+    actionview (7.2.2.1)
+      activesupport (= 7.2.2.1)
       builder (~> 3.1)
       erubi (~> 1.11)
       rails-dom-testing (~> 2.2)
       rails-html-sanitizer (~> 1.6)
-    activejob (7.1.5.1)
-      activesupport (= 7.1.5.1)
+    activejob (7.2.2.1)
+      activesupport (= 7.2.2.1)
       globalid (>= 0.3.6)
-    activemodel (7.1.5.1)
-      activesupport (= 7.1.5.1)
-    activerecord (7.1.5.1)
-      activemodel (= 7.1.5.1)
-      activesupport (= 7.1.5.1)
+    activemodel (7.2.2.1)
+      activesupport (= 7.2.2.1)
+    activerecord (7.2.2.1)
+      activemodel (= 7.2.2.1)
+      activesupport (= 7.2.2.1)
       timeout (>= 0.4.0)
-    activestorage (7.1.5.1)
-      actionpack (= 7.1.5.1)
-      activejob (= 7.1.5.1)
-      activerecord (= 7.1.5.1)
-      activesupport (= 7.1.5.1)
+    activestorage (7.2.2.1)
+      actionpack (= 7.2.2.1)
+      activejob (= 7.2.2.1)
+      activerecord (= 7.2.2.1)
+      activesupport (= 7.2.2.1)
       marcel (~> 1.0)
-    activesupport (7.1.5.1)
+    activesupport (7.2.2.1)
       base64
       benchmark (>= 0.3)
       bigdecimal
-      concurrent-ruby (~> 1.0, >= 1.0.2)
+      concurrent-ruby (~> 1.0, >= 1.3.1)
       connection_pool (>= 2.2.5)
       drb
       i18n (>= 1.6, < 2)
       logger (>= 1.4.2)
       minitest (>= 5.1)
-      mutex_m
       securerandom (>= 0.3)
-      tzinfo (~> 2.0)
+      tzinfo (~> 2.0, >= 2.0.5)
     ahoy_matey (5.2.1)
       activesupport (>= 6.1)
       device_detector (>= 1)
@@ -164,7 +158,6 @@ GEM
     mini_portile2 (2.8.8)
     minitest (5.25.4)
     msgpack (1.7.5)
-    mutex_m (0.3.0)
     net-imap (0.5.5)
       date
       net-protocol
@@ -216,31 +209,31 @@ GEM
       rack (>= 1.3)
     rackup (2.2.1)
       rack (>= 3)
-    rails (7.1.5.1)
-      actioncable (= 7.1.5.1)
-      actionmailbox (= 7.1.5.1)
-      actionmailer (= 7.1.5.1)
-      actionpack (= 7.1.5.1)
-      actiontext (= 7.1.5.1)
-      actionview (= 7.1.5.1)
-      activejob (= 7.1.5.1)
-      activemodel (= 7.1.5.1)
-      activerecord (= 7.1.5.1)
-      activestorage (= 7.1.5.1)
-      activesupport (= 7.1.5.1)
+    rails (7.2.2.1)
+      actioncable (= 7.2.2.1)
+      actionmailbox (= 7.2.2.1)
+      actionmailer (= 7.2.2.1)
+      actionpack (= 7.2.2.1)
+      actiontext (= 7.2.2.1)
+      actionview (= 7.2.2.1)
+      activejob (= 7.2.2.1)
+      activemodel (= 7.2.2.1)
+      activerecord (= 7.2.2.1)
+      activestorage (= 7.2.2.1)
+      activesupport (= 7.2.2.1)
       bundler (>= 1.15.0)
-      railties (= 7.1.5.1)
+      railties (= 7.2.2.1)
     rails-dom-testing (2.2.0)
       activesupport (>= 5.0.0)
       minitest
       nokogiri (>= 1.6)
     rails-html-sanitizer (1.6.2)
       loofah (~> 2.21)
       nokogiri (>= 1.15.7, != 1.16.7, != 1.16.6, != 1.16.5, != 1.16.4, != 1.16.3, != 1.16.2, != 1.16.1, != 1.16.0.rc1, != 1.16.0)
-    railties (7.1.5.1)
-      actionpack (= 7.1.5.1)
-      activesupport (= 7.1.5.1)
-      irb
+    railties (7.2.2.1)
+      actionpack (= 7.2.2.1)
+      activesupport (= 7.2.2.1)
+      irb (~> 1.13)
       rackup (>= 1.0.0)
       rake (>= 12.2)
       thor (~> 1.0, >= 1.2.2)
@@ -319,6 +312,7 @@ GEM
     unicode-display_width (3.1.4)
       unicode-emoji (~> 4.0, >= 4.0.4)
     unicode-emoji (4.0.4)
+    useragent (0.16.11)
     websocket-driver (0.7.7)
       base64
       websocket-extensions (>= 0.1.0)
@@ -346,7 +340,7 @@ DEPENDENCIES
   pg (~> 1.5)
   puma (>= 5.0)
   rack-cors
-  rails (~> 7.1.1)
+  rails (~> 7.2.2)
   rspec-rails (~> 7.1)
   rubocop
   rubocop-factory_bot

bin/rubocop

@@ -0,0 +1,8 @@
+#!/usr/bin/env ruby
+require "rubygems"
+require "bundler/setup"
+
+# explicit rubocop config increases performance slightly while avoiding config confusion.
+ARGV.unshift("--config", File.expand_path("../.rubocop.yml", __dir__))
+
+load Gem.bin_path("rubocop", "rubocop")

bin/setup

@@ -1,8 +1,8 @@
 #!/usr/bin/env ruby
 require "fileutils"
 
-# path to your application root.
 APP_ROOT = File.expand_path("..", __dir__)
+APP_NAME = "metrics"
 
 def system!(*args)
   system(*args, exception: true)
@@ -30,4 +30,8 @@ FileUtils.chdir APP_ROOT do
 
   puts "\n== Restarting application server =="
   system! "bin/rails restart"
+
+  # puts "\n== Configuring puma-dev =="
+  # system "ln -nfs #{APP_ROOT} ~/.puma-dev/#{APP_NAME}"
+  # system "curl -Is https://#{APP_NAME}.test/up | head -n 1"
 end

config/application.rb

@@ -14,7 +14,7 @@ class Application < Rails::Application
     # 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))
+    config.autoload_lib(ignore: %w[assets tasks])
 
     # Configuration for the application, engines, and railties goes here.
     #

config/environments/development.rb

@@ -14,16 +14,14 @@
   # Show full error reports.
   config.consider_all_requests_local = true
 
-  # Enable server timing
+  # Enable server timing.
   config.server_timing = true
 
   # Enable/disable caching. By default caching is disabled.
   # Run rails dev:cache to toggle caching.
   if Rails.root.join("tmp/caching-dev.txt").exist?
     config.cache_store = :memory_store
-    config.public_file_server.headers = {
-      "Cache-Control" => "public, max-age=#{2.days.to_i}"
-    }
+    config.public_file_server.headers = { "Cache-Control" => "public, max-age=#{2.days.to_i}" }
   else
     config.action_controller.perform_caching = false
 
@@ -36,8 +34,12 @@
   # Don't care if the mailer can't send.
   config.action_mailer.raise_delivery_errors = false
 
+  # Disable caching for Action Mailer templates even if Action Controller
+  # caching is enabled.
   config.action_mailer.perform_caching = false
 
+  config.action_mailer.default_url_options = { host: "localhost", port: 3000 }
+
   # Print deprecation notices to the Rails logger.
   config.active_support.deprecation = :log
 
@@ -56,16 +58,18 @@
   # Highlight code that enqueued background job in logs.
   config.active_job.verbose_enqueue_logs = true
 
-
   # Raises error for missing translations.
   # config.i18n.raise_on_missing_translations = true
 
   # Annotate rendered view with file names.
-  # config.action_view.annotate_rendered_view_with_filenames = true
+  config.action_view.annotate_rendered_view_with_filenames = true
 
   # Uncomment if you wish to allow Action Cable access from any origin.
   # config.action_cable.disable_request_forgery_protection = true
 
-  # Raise error when a before_action's only/except options reference missing actions
+  # Raise error when a before_action's only/except options reference missing actions.
   config.action_controller.raise_on_missing_callback_actions = true
+
+  # Apply autocorrection by RuboCop to files generated by `bin/rails generate`.
+  # config.generators.apply_rubocop_autocorrect_after_generate!
 end

config/environments/production.rb

@@ -13,13 +13,13 @@
   config.eager_load = true
 
   # Full error reports are disabled and caching is turned on.
-  config.consider_all_requests_local       = false
+  config.consider_all_requests_local = false
 
   # Ensures that a master key has been made available in ENV["RAILS_MASTER_KEY"], config/master.key, or an environment
   # key such as config/credentials/production.key. This key is used to decrypt credentials (and other encrypted files).
   # config.require_master_key = true
 
-  # Enable static file serving from the `/public` folder (turn off if using NGINX/Apache for it).
+  # Enable serving static files from `public/` (turn off if using NGINX/Apache for it)
   config.public_file_server.enabled = true
 
   # Enable serving of images, stylesheets, and JavaScripts from an asset server.
@@ -44,6 +44,9 @@
   # Force all access to the app over SSL, use Strict-Transport-Security, and use secure cookies.
   config.force_ssl = true
 
+  # Skip http-to-https redirect for the default health check endpoint.
+  # config.ssl_options = { redirect: { exclude: ->(request) { request.path == "/up" } } }
+
   # Log to STDOUT by default
   config.logger = ActiveSupport::Logger.new(STDOUT)
     .tap  { |logger| logger.formatter = ::Logger::Formatter.new }
@@ -52,7 +55,7 @@
   # Prepend all log lines with the following tags.
   config.log_tags = [ :request_id ]
 
-  # Info include generic and useful information about system operation, but avoids logging too much
+  # "info" includes generic and useful information about system operation, but avoids logging too much
   # information to avoid inadvertent exposure of personally identifiable information (PII). If you
   # want to log everything, set the level to "debug".
   config.log_level = ENV.fetch("RAILS_LOG_LEVEL", "info")
@@ -61,9 +64,11 @@
   # config.cache_store = :mem_cache_store
 
   # Use a real queuing backend for Active Job (and separate queues per environment).
-  # config.active_job.queue_adapter     = :resque
+  # config.active_job.queue_adapter = :resque
   # config.active_job.queue_name_prefix = "metrics_production"
 
+  # Disable caching for Action Mailer templates even if Action Controller
+  # caching is enabled.
   config.action_mailer.perform_caching = false
 
   # Ignore bad email addresses and do not raise email delivery errors.
@@ -80,6 +85,9 @@
   # Do not dump schema after migrations.
   config.active_record.dump_schema_after_migration = false
 
+  # Only use :id for inspections in production.
+  config.active_record.attributes_for_inspect = [ :id ]
+
   # Enable DNS rebinding protection and other `Host` header attacks.
   # config.hosts = [
   #   "example.com",     # Allow requests from example.com