Upgrade to Rails 8.0

Author: rafaelfranca

Gemfile

@@ -3,11 +3,10 @@ ruby '3.3.4'
 source 'https://rubygems.org'
 git_source(:github) { |repo| "https://github.com/#{repo}.git" }
 
-gem 'rails', '~> 7.2.1'
+gem 'rails', '~> 8.0.0'
 
 gem 'sprockets-rails'
 
-gem 'rack', '< 4.0'
 gem 'pg'
 gem 'puma', '~> 6.0'
 gem 'rugged', '1.7.2'

Gemfile.lock

@@ -1,68 +1,67 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    actioncable (7.2.2.2)
-      actionpack (= 7.2.2.2)
-      activesupport (= 7.2.2.2)
+    actioncable (8.0.2.1)
+      actionpack (= 8.0.2.1)
+      activesupport (= 8.0.2.1)
       nio4r (~> 2.0)
       websocket-driver (>= 0.6.1)
       zeitwerk (~> 2.6)
-    actionmailbox (7.2.2.2)
-      actionpack (= 7.2.2.2)
-      activejob (= 7.2.2.2)
-      activerecord (= 7.2.2.2)
-      activestorage (= 7.2.2.2)
-      activesupport (= 7.2.2.2)
+    actionmailbox (8.0.2.1)
+      actionpack (= 8.0.2.1)
+      activejob (= 8.0.2.1)
+      activerecord (= 8.0.2.1)
+      activestorage (= 8.0.2.1)
+      activesupport (= 8.0.2.1)
       mail (>= 2.8.0)
-    actionmailer (7.2.2.2)
-      actionpack (= 7.2.2.2)
-      actionview (= 7.2.2.2)
-      activejob (= 7.2.2.2)
-      activesupport (= 7.2.2.2)
+    actionmailer (8.0.2.1)
+      actionpack (= 8.0.2.1)
+      actionview (= 8.0.2.1)
+      activejob (= 8.0.2.1)
+      activesupport (= 8.0.2.1)
       mail (>= 2.8.0)
       rails-dom-testing (~> 2.2)
-    actionpack (7.2.2.2)
-      actionview (= 7.2.2.2)
-      activesupport (= 7.2.2.2)
+    actionpack (8.0.2.1)
+      actionview (= 8.0.2.1)
+      activesupport (= 8.0.2.1)
       nokogiri (>= 1.8.5)
-      racc
-      rack (>= 2.2.4, < 3.2)
+      rack (>= 2.2.4)
       rack-session (>= 1.0.1)
       rack-test (>= 0.6.3)
       rails-dom-testing (~> 2.2)
       rails-html-sanitizer (~> 1.6)
       useragent (~> 0.16)
     actionpack-page_caching (1.2.4)
       actionpack (>= 4.0.0)
-    actiontext (7.2.2.2)
-      actionpack (= 7.2.2.2)
-      activerecord (= 7.2.2.2)
-      activestorage (= 7.2.2.2)
-      activesupport (= 7.2.2.2)
+    actiontext (8.0.2.1)
+      actionpack (= 8.0.2.1)
+      activerecord (= 8.0.2.1)
+      activestorage (= 8.0.2.1)
+      activesupport (= 8.0.2.1)
       globalid (>= 0.6.0)
       nokogiri (>= 1.8.5)
-    actionview (7.2.2.2)
-      activesupport (= 7.2.2.2)
+    actionview (8.0.2.1)
+      activesupport (= 8.0.2.1)
       builder (~> 3.1)
       erubi (~> 1.11)
       rails-dom-testing (~> 2.2)
       rails-html-sanitizer (~> 1.6)
-    activejob (7.2.2.2)
-      activesupport (= 7.2.2.2)
+    activejob (8.0.2.1)
+      activesupport (= 8.0.2.1)
       globalid (>= 0.3.6)
-    activemodel (7.2.2.2)
-      activesupport (= 7.2.2.2)
-    activerecord (7.2.2.2)
-      activemodel (= 7.2.2.2)
-      activesupport (= 7.2.2.2)
+    activemodel (8.0.2.1)
+      activesupport (= 8.0.2.1)
+    activerecord (8.0.2.1)
+      activemodel (= 8.0.2.1)
+      activesupport (= 8.0.2.1)
       timeout (>= 0.4.0)
-    activestorage (7.2.2.2)
-      actionpack (= 7.2.2.2)
-      activejob (= 7.2.2.2)
-      activerecord (= 7.2.2.2)
-      activesupport (= 7.2.2.2)
+    activestorage (8.0.2.1)
+      actionpack (= 8.0.2.1)
+      activejob (= 8.0.2.1)
+      activerecord (= 8.0.2.1)
+      activesupport (= 8.0.2.1)
       marcel (~> 1.0)
-    activesupport (7.2.2.2)
+    activesupport (8.0.2.1)
       base64
       benchmark (>= 0.3)
       bigdecimal
@@ -74,6 +73,7 @@ GEM
       minitest (>= 5.1)
       securerandom (>= 0.3)
       tzinfo (~> 2.0, >= 2.0.5)
+      uri (>= 0.13.1)
     airbrussh (1.5.2)
       sshkit (>= 1.6.1, != 1.7.0)
     base64 (0.3.0)
@@ -112,15 +112,17 @@ GEM
     date (3.4.1)
     drb (2.2.3)
     ed25519 (1.3.0)
+    erb (5.0.2)
     erubi (1.13.1)
     execjs (2.10.0)
     ffi (1.15.5)
     globalid (1.2.1)
       activesupport (>= 6.1)
     i18n (1.14.7)
       concurrent-ruby (~> 1.0)
-    io-console (0.7.2)
-    irb (1.14.0)
+    io-console (0.8.1)
+    irb (1.15.2)
+      pp (>= 0.6.0)
       rdoc (>= 4.0.0)
       reline (>= 0.4.2)
     logger (1.7.0)
@@ -136,7 +138,7 @@ GEM
     mini_mime (1.1.5)
     mini_portile2 (2.8.9)
     minitest (5.25.5)
-    net-imap (0.4.20)
+    net-imap (0.5.10)
       date
       net-protocol
     net-pop (0.1.2)
@@ -147,41 +149,45 @@ GEM
       net-ssh (>= 2.6.5, < 8.0.0)
     net-sftp (4.0.0)
       net-ssh (>= 5.0.0, < 8.0.0)
-    net-smtp (0.5.0)
+    net-smtp (0.5.1)
       net-protocol
     net-ssh (7.2.3)
     nio4r (2.7.4)
     nokogiri (1.18.9)
       mini_portile2 (~> 2.8.2)
       racc (~> 1.4)
     pg (1.6.2)
-    psych (5.1.2)
+    pp (0.6.2)
+      prettyprint
+    prettyprint (0.2.0)
+    psych (5.2.6)
+      date
       stringio
     puma (6.6.1)
       nio4r (~> 2.0)
     racc (1.8.1)
-    rack (3.1.16)
+    rack (3.2.1)
     rack-session (2.1.1)
       base64 (>= 0.1.0)
       rack (>= 3.0.0)
     rack-test (2.2.0)
       rack (>= 1.3)
     rackup (2.2.1)
       rack (>= 3)
-    rails (7.2.2.2)
-      actioncable (= 7.2.2.2)
-      actionmailbox (= 7.2.2.2)
-      actionmailer (= 7.2.2.2)
-      actionpack (= 7.2.2.2)
-      actiontext (= 7.2.2.2)
-      actionview (= 7.2.2.2)
-      activejob (= 7.2.2.2)
-      activemodel (= 7.2.2.2)
-      activerecord (= 7.2.2.2)
-      activestorage (= 7.2.2.2)
-      activesupport (= 7.2.2.2)
+    rails (8.0.2.1)
+      actioncable (= 8.0.2.1)
+      actionmailbox (= 8.0.2.1)
+      actionmailer (= 8.0.2.1)
+      actionpack (= 8.0.2.1)
+      actiontext (= 8.0.2.1)
+      actionview (= 8.0.2.1)
+      activejob (= 8.0.2.1)
+      activemodel (= 8.0.2.1)
+      activerecord (= 8.0.2.1)
+      activestorage (= 8.0.2.1)
+      activesupport (= 8.0.2.1)
       bundler (>= 1.15.0)
-      railties (= 7.2.2.2)
+      railties (= 8.0.2.1)
     rails-controller-testing (1.0.5)
       actionpack (>= 5.0.1.rc1)
       actionview (>= 5.0.1.rc1)
@@ -193,22 +199,23 @@ GEM
     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 (7.2.2.2)
-      actionpack (= 7.2.2.2)
-      activesupport (= 7.2.2.2)
+    railties (8.0.2.1)
+      actionpack (= 8.0.2.1)
+      activesupport (= 8.0.2.1)
       irb (~> 1.13)
       rackup (>= 1.0.0)
       rake (>= 12.2)
       thor (~> 1.0, >= 1.2.2)
       zeitwerk (~> 2.6)
-    rake (13.2.1)
+    rake (13.3.0)
     rbnacl (7.1.1)
       ffi
     rbnacl-libsodium (1.0.16)
       rbnacl (>= 3.0.1)
-    rdoc (6.7.0)
+    rdoc (6.14.2)
+      erb
       psych (>= 4.0.0)
-    reline (0.5.9)
+    reline (0.6.2)
       io-console (~> 0.5)
     rugged (1.7.2)
     sass-rails (6.0.0)
@@ -235,7 +242,7 @@ GEM
       net-sftp (>= 2.1.2)
       net-ssh (>= 2.8.0)
     stringio (3.1.7)
-    thor (1.3.1)
+    thor (1.4.0)
     tilt (2.0.11)
     timeout (0.4.3)
     turbolinks (5.2.1)
@@ -246,16 +253,18 @@ GEM
     uglifier (4.2.1)
       execjs (>= 0.3.0, < 3)
     unf (0.2.0)
+    uri (1.0.3)
     useragent (0.16.11)
     web-console (4.2.1)
       actionview (>= 6.0.0)
       activemodel (>= 6.0.0)
       bindex (>= 0.4.0)
       railties (>= 6.0.0)
-    websocket-driver (0.7.6)
+    websocket-driver (0.8.0)
+      base64
       websocket-extensions (>= 0.1.0)
     websocket-extensions (0.1.5)
-    zeitwerk (2.6.17)
+    zeitwerk (2.7.3)
 
 PLATFORMS
   ruby
@@ -271,8 +280,7 @@ DEPENDENCIES
   ed25519
   pg
   puma (~> 6.0)
-  rack (< 4.0)
-  rails (~> 7.2.1)
+  rails (~> 8.0.0)
   rails-controller-testing
   rbnacl (>= 3.2, < 8.0)
   rbnacl-libsodium

bin/dev

@@ -0,0 +1,2 @@
+#!/usr/bin/env ruby
+exec "./bin/rails", "server", *ARGV

bin/setup

@@ -2,7 +2,6 @@
 require "fileutils"
 
 APP_ROOT = File.expand_path("..", __dir__)
-APP_NAME = "rails-contributors"
 
 def system!(*args)
   system(*args, exception: true)
@@ -14,7 +13,6 @@ FileUtils.chdir APP_ROOT do
   # Add necessary setup steps to this file.
 
   puts "== Installing dependencies =="
-  system! "gem install bundler --conservative"
   system("bundle check") || system!("bundle install")
 
   # puts "\n== Copying sample files =="
@@ -28,10 +26,9 @@ FileUtils.chdir APP_ROOT do
   puts "\n== Removing old logs and tempfiles =="
   system! "bin/rails log:clear tmp:clear"
 
-  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"
+  unless ARGV.include?("--skip-server")
+    puts "\n== Starting development server =="
+    STDOUT.flush # flush the output before exec(2) so that it displays
+    exec "bin/dev"
+  end
 end

config/environments/development.rb

@@ -3,9 +3,7 @@
 Rails.application.configure do
   # Settings specified here will take precedence over those in config/application.rb.
 
-  # In the development environment your application's code is reloaded any time
-  # it changes. This slows down response time but is perfect for development
-  # since you don't have to restart the web server when you make code changes.
+  # Make code changes take effect immediately without server restart.
   config.enable_reloading = true
 
   # Do not eager load code on boot.
@@ -17,35 +15,31 @@
   # Enable server timing.
   config.server_timing = true
 
-  # Enable/disable caching. By default caching is disabled.
-  # Run rails dev:cache to toggle caching.
+  # Enable/disable Action Controller caching. By default Action Controller caching is disabled.
+  # Run rails dev:cache to toggle Action Controller caching.
   if Rails.root.join("tmp/caching-dev.txt").exist?
     config.action_controller.perform_caching = true
     config.action_controller.enable_fragment_cache_logging = true
-
-    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
-
-    config.cache_store = :null_store
   end
 
+  # Change to :null_store to avoid any caching.
+  config.cache_store = :memory_store
+
   # Print deprecation notices to the Rails logger.
   config.active_support.deprecation = :log
 
-  # Raise exceptions for disallowed deprecations.
-  config.active_support.disallowed_deprecation = :raise
-
-  # Tell Active Support which deprecation messages to disallow.
-  config.active_support.disallowed_deprecation_warnings = []
-
   # Raise an error on page load if there are pending migrations.
   config.active_record.migration_error = :page_load
 
   # Highlight code that triggered database queries in logs.
   config.active_record.verbose_query_logs = true
 
+  # Append comments with runtime information tags to SQL queries in logs.
+  config.active_record.query_log_tags_enabled = true
+
   # Debug mode disables concatenation and preprocessing of assets.
   # This option may cause significant delays in view rendering with a large
   # number of complex assets.