Configs Letter Opener gem

Gemfile

@@ -110,6 +110,9 @@ group :development do
   gem "web-console", "4.2.1"
 
   gem "brakeman", "6.1.2"
+
+  # Preview mail in the browser instead of sending.
+  gem "letter_opener", "1.10.0"
   gem "reek", "6.3.0"
   # Add speed badges [https://github.com/MiniProfiler/rack-mini-profiler]
   # gem "rack-mini-profiler"
@@ -121,11 +124,11 @@ end
 group :test do
   # Use system testing [https://guides.rubyonrails.org/testing.html#system-testing]
   gem "capybara", "3.40.0"
+  gem "pundit-matchers", "~> 4.0"
   gem "rspec-rails", "6.0.3"
   gem "rspec-sidekiq", "4.0.2"
   gem "selenium-webdriver", "4.12.0"
   gem "shoulda-matchers", "5.3.0"
   gem "simplecov", "0.22.0", require: false
   gem "spring-commands-rspec", "1.0.4"
-  gem "pundit-matchers", "~> 4.0"
 end

Gemfile.lock

@@ -136,6 +136,8 @@ GEM
       xpath (~> 3.2)
     case_transform (0.2)
       activesupport
+    childprocess (5.1.0)
+      logger (~> 1.5)
     coderay (1.1.3)
     concurrent-ruby (1.3.3)
     connection_pool (2.4.1)
@@ -242,6 +244,13 @@ GEM
       kaminari-core (= 1.2.2)
     kaminari-core (1.2.2)
     language_server-protocol (3.17.0.3)
+    launchy (3.1.1)
+      addressable (~> 2.8)
+      childprocess (~> 5.0)
+      logger (~> 1.6)
+    letter_opener (1.10.0)
+      launchy (>= 2.2, < 4)
+    logger (1.7.0)
     loofah (2.22.0)
       crass (~> 1.0.2)
       nokogiri (>= 1.12.0)
@@ -586,6 +595,7 @@ DEPENDENCIES
   importmap-rails (= 2.0.1)
   jbuilder (= 2.11.5)
   kaminari (= 1.2.2)
+  letter_opener (= 1.10.0)
   money (= 6.16.0)
   multi_json (= 1.15.0)
   omniauth-github

config/environments/development.rb

@@ -77,4 +77,7 @@
   config.action_controller.raise_on_missing_callback_actions = true
 
   config.action_mailer.default_url_options = { host: "localhost", port: 3000 }
+
+  config.action_mailer.delivery_method = :letter_opener
+  config.action_mailer.perform_deliveries = true
 end