Configure Rubocop

Signed-off-by: Pierre-Alexandre Meyer <pierre@mouraf.org>

.rubocop.yml

@@ -0,0 +1,52 @@
+inherit_mode:
+  merge:
+    - Exclude
+
+AllCops:
+  Exclude:
+    - 'test/dummy/**/*'
+  NewCops: enable
+  SuggestExtensions: false
+
+Gemspec/RequiredRubyVersion:
+  Enabled: false
+
+Layout/LineLength:
+  Enabled: false
+
+# Alternative?
+Gemspec/RubyVersionGlobalsUsage:
+  Enabled: false
+
+Metrics/AbcSize:
+  Enabled: false
+
+Metrics/BlockLength:
+  Enabled: false
+
+Metrics/BlockNesting:
+  Enabled: false
+
+Metrics/ClassLength:
+  Enabled: false
+
+Metrics/CyclomaticComplexity:
+  Enabled: false
+
+Metrics/MethodLength:
+  Enabled: false
+
+Metrics/ModuleLength:
+  Enabled: false
+
+Metrics/ParameterLists:
+  Enabled: false
+
+Metrics/PerceivedComplexity:
+  Enabled: false
+
+Style/Documentation:
+  Enabled: false
+
+Style/EmptyElse:
+  EnforcedStyle: empty

Gemfile

@@ -1,5 +1,11 @@
-source "https://rubygems.org"
+# frozen_string_literal: true
+
+source 'https://rubygems.org'
 git_source(:github) { |repo| "https://github.com/#{repo}.git" }
 
 # Specify your gem's dependencies in killbill-assets-ui.gemspec.
 gemspec
+
+group :development do
+  gem 'rubocop'
+end

Rakefile

@@ -1,3 +1,5 @@
-require "bundler/setup"
+# frozen_string_literal: true
 
-require "bundler/gem_tasks"
+require 'bundler/setup'
+
+require 'bundler/gem_tasks'

assets.gemspec

@@ -1,7 +1,9 @@
-require_relative "lib/assets/version"
+# frozen_string_literal: true
+
+require_relative 'lib/assets/version'
 
 Gem::Specification.new do |s|
-  s.name        = "killbill-assets-ui"
+  s.name        = 'killbill-assets-ui'
   s.version     = Assets::VERSION
   s.authors     = 'Kill Bill core team'
   s.email       = 'killbilling-users@googlegroups.com'
@@ -11,11 +13,12 @@ Gem::Specification.new do |s|
   s.license     = 'MIT'
 
   s.files = Dir.chdir(File.expand_path(__dir__)) do
-    Dir["{app,config,db,lib}/**/*", "MIT-LICENSE", "Rakefile", "README.md"]
+    Dir['{app,config,db,lib}/**/*', 'MIT-LICENSE', 'Rakefile', 'README.md']
   end
 
-  s.add_dependency "rails", ">= 7.0"
+  s.add_dependency 'bootstrap-datepicker-rails'
   s.add_dependency 'font-awesome-rails'
   s.add_dependency 'jquery-rails', '~> 4.5.1'
-  s.add_dependency 'bootstrap-datepicker-rails'
+  s.add_dependency 'rails', '>= 7.0'
+  s.metadata['rubygems_mfa_required'] = 'true'
 end

bin/test

@@ -1,5 +1,7 @@
 #!/usr/bin/env ruby
-$: << File.expand_path("../test", __dir__)
+# frozen_string_literal: true
 
-require "bundler/setup"
-require "rails/plugin/test"
+$LOAD_PATH << File.expand_path('../test', __dir__)
+
+require 'bundler/setup'
+require 'rails/plugin/test'

lib/assets/engine.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 require 'font-awesome-rails'
 require 'jquery-rails'
 require 'bootstrap-datepicker-rails'

lib/assets/version.rb

@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module Assets
-  VERSION = "0.1.0"
+  VERSION = '0.1.0'
 end

lib/killbill-assets-ui.rb

@@ -1,2 +1,4 @@
-require "assets/version"
-require "assets/engine"
+# frozen_string_literal: true
+
+require 'assets/version'
+require 'assets/engine'

lib/tasks/killbill/assets/ui_tasks.rake

@@ -1,3 +1,4 @@
+# frozen_string_literal: true
 # desc "Explaining what the task does"
 # task :killbill_assets_ui do
 #   # Task goes here