tldr_web.rb

# frozen_string_literal: true

# Run the template, e.g.
# rails new -T -d postgresql -a propshaft -css tailwind -m ../path/to/this/file
gsub_file 'Gemfile', /^gem 'jbuilder'/, '# gem \'jbuilder\''

append_to_file 'Gemfile', <<~RUBY
  gem 'devise'
  gem 'cssbundling-rails'

  group :development, :test do
    gem 'rspec-rails'
  end

  group :test do
    gem 'factory_bot'
    gem 'shoulda-matchers'
    gem 'database_cleaner-active_record'
    gem 'faker'
    gem 'vcr'
    gem 'webmock'
  end
RUBY

after_bundle do
  # Install Devise
  run 'rails generate devise:install'
  run 'rails generate devise User'

  # Install Rspec
  run 'rails generate rspec:install'

  # Enable the spec/support folder
  gsub_file 'spec/rails_helper.rb',
            /# Dir\[Rails.root.join\('spec', 'support', '\*\*', '\*\.rb'\)\].sort.each { \|f\| require f \}/, "Dir[Rails.root.join('spec', 'support', '**', '*.rb')].sort.each { |f| require f }"

  # Create spec/support folder
  run 'mkdir -p spec/support'

  # Add shoulda matchers support file
  create_file 'spec/support/shoulda_matchers.rb', <<-RUBY
  Shoulda::Matchers.configure do |config|
    config.integrate do |with|
      with.test_framework :rspec
      with.library :rails
    end
  end
  RUBY

  # Add database_cleaner support file
  create_file 'spec/support/database_cleaner.rb', <<-RUBY
  RSpec.configure do |config|
    config.before(:suite) do
      DatabaseCleaner.clean_with(:truncation)
    end

    config.before(:each) do |example|
      DatabaseCleaner.strategy = if %i[feature request].include?(example.metadata[:type])
        :truncation
      else
        :transaction
      end

      DatabaseCleaner.start
    end

    config.after(:each) do
      DatabaseCleaner.clean
    end
  end
  RUBY

  # Add FactoryBot support file
  create_file 'spec/support/factory_bot.rb', <<-RUBY
  RSpec.configure do |config|
    config.include FactoryBot::Syntax::Methods
  end
  RUBY

  # Devise localhost configs
  inject_into_file 'config/environments/development.rb', before: "end\n" do
    <<~RUBY
      config.action_mailer.default_url_options = { host: 'localhost', port: 3000 }
    RUBY
  end
end