template.rb

template.rb

gem 'slim-rails', '~> 3.2'

gem_group :development, :test do
  gem 'rspec-rails', '~> 3.8'
  gem 'rubocop-rails', '~> 2.0'
end

gem_group :development do
  gem 'capistrano'
  gem 'capistrano-rails'
  gem 'html2slim'
end

gem_group :test do
  gem 'webdrivers'
end

gsub_file 'Gemfile', /^gem\s+['']coffee-rails[''].*$/, ''
gsub_file 'Gemfile', /^\s+gem\s+['']chromedriver-helper[''].*$/, ''

initializer 'generators.rb', <<-CODE
Rails.application.config.generators do |g|
  g.assets false
  g.helper false
  g.jbuilder false
  g.template_engine = :slim
  g.test_framework :rspec, controller_specs: false, view_specs: false, routing_specs: false, request_specs: false
end
CODE

initializer 'sass.rb', <<-CODE
Rails.application.config.sass.preferred_syntax = :sass
CODE

file '.rubocop.yml', <<-CODE
require: rubocop-rails

Rails/UnknownEnv:
  Environments:
    - production
    - development
    - test
    - staging

Style/AsciiComments:
  Enabled: false

Style/ClassAndModuleChildren:
  Enabled: false

Style/Documentation:
  Enabled: false

Metrics/LineLength:
  Max: 120

Metrics/MethodLength:
  Max: 20
CODE

after_bundle do
  generate 'rspec:install'
  run 'bundle exec erb2slim app/views app/views -d'
  run 'bundle exec rubocop --auto-gen-config'
end