Example app/development tools update (#1571)

* Remove unused local

* Cleanup development gems

* Upgrade Rails and Puma

* Add debug to all gems' Gemfile

* Add debug to all example apps

sentry-delayed_job/Gemfile

@@ -21,3 +21,4 @@ gem "sentry-ruby", path: "../sentry-ruby"
 gem "sentry-rails", path: "../sentry-rails"
 
 gem "pry"
+gem "debug", github: "ruby/debug" if RUBY_VERSION.to_f >= 2.6

sentry-delayed_job/example/Gemfile

@@ -8,3 +8,4 @@ gem "sentry-delayed_job", path: "../"
 gem "sentry-ruby", path: "../../sentry-ruby"
 
 gem "pry"
+gem "debug", github: "ruby/debug"

sentry-rails/examples/rails-6.0/Gemfile

@@ -4,11 +4,11 @@ git_source(:github) { |repo| "https://github.com/#{repo}.git" }
 ruby '> 2.6'
 
 # Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
-gem 'rails', '~> 6.0.0'
+gem 'rails', '~> 6.1.0'
 # Use sqlite3 as the database for Active Record
 gem 'sqlite3', '~> 1.4'
 # Use Puma as the app server
-gem 'puma', '~> 3.11'
+gem 'puma', '5.4.0'
 gem 'unicorn'
 # Use SCSS for stylesheets
 gem 'sass-rails', '~> 5'
@@ -31,31 +31,21 @@ gem 'sentry-rails', path: "../../"
 gem "resque"
 gem "sidekiq"
 
-gem 'pry'
-
 # Use Active Storage variant
 # gem 'image_processing', '~> 1.2'
 
 # Reduces boot times through caching; required in config/boot.rb
 gem 'bootsnap', '>= 1.4.2', require: false
 
 group :development, :test do
-  # Call 'byebug' anywhere in the code to stop execution and get a debugger console
-  gem 'byebug', platforms: [:mri, :mingw, :x64_mingw]
+  gem 'pry'
+  gem "debug", github: "ruby/debug"
 end
 
 group :development do
   # Access an interactive console on exception pages or by calling 'console' anywhere in the code.
   gem 'web-console', '>= 3.3.0'
-  gem 'listen', '>= 3.0.5', '< 3.2'
-end
-
-group :test do
-  # Adds support for Capybara system testing and selenium driver
-  gem 'capybara', '>= 2.15'
-  gem 'selenium-webdriver'
-  # Easy installation and use of web drivers to run system tests with browsers
-  gem 'webdrivers'
+  gem 'listen'
 end
 
 # Windows does not include zoneinfo files, so bundle the tzinfo-data gem

sentry-rails/examples/rails-6.0/app/controllers/welcome_controller.rb

@@ -6,7 +6,6 @@ def index
   end
 
   def connect_trace
-    transaction = Sentry.get_current_scope.get_transaction
     # see the sinatra example under the `sentry-ruby` folder
     response = Net::HTTP.get_response(URI("http://localhost:4567/connect_trace"))
 

sentry-resque/Gemfile

@@ -13,3 +13,4 @@ gem "sentry-ruby", path: "../sentry-ruby"
 gem "sentry-rails", path: "../sentry-rails"
 
 gem "pry"
+gem "debug", github: "ruby/debug" if RUBY_VERSION.to_f >= 2.6

sentry-resque/example/Gemfile

@@ -7,3 +7,4 @@ gem "sentry-resque", path: "../"
 gem "sentry-ruby", path: "../../sentry-ruby"
 
 gem "pry"
+gem "debug", github: "ruby/debug"

sentry-ruby/examples/sinatra/Gemfile

@@ -11,3 +11,4 @@ gem 'puma', '~> 3.11'
 gem 'sentry-ruby', path: "../../"
 
 gem 'pry'
+gem "debug", github: "ruby/debug"

sentry-ruby/examples/without_integrations/Gemfile

@@ -4,3 +4,4 @@ git_source(:github) { |repo| "https://github.com/#{repo}.git" }
 ruby '> 2.6'
 
 gem 'sentry-ruby', path: "../../"
+gem "debug", github: "ruby/debug"

sentry-sidekiq/example/Gemfile

@@ -5,3 +5,4 @@ gem "sentry-sidekiq", path: "../"
 gem "sentry-ruby", path: "../../sentry-ruby"
 
 gem "pry"
+gem "debug", github: "ruby/debug"