Class: Slining::AppBuilder

Inherits:
Rails::AppBuilder
  • Object
show all
Extended by:
Forwardable
Includes:
Actions
Defined in:
lib/slining/app_builder.rb

Instance Method Summary collapse

Methods included from Actions

#action_mailer_host, #configure_application_file, #configure_environment, #replace_in_file

Instance Method Details

#add_bullet_gem_configuration ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 58

def add_bullet_gem_configuration
  config = <<-RUBY
  config.after_initialize do
Bullet.enable = true
Bullet.bullet_logger = true
Bullet.rails_logger = true
  end

  RUBY

  inject_into_file(
    "config/environments/development.rb",
    config,
    after: "config.action_mailer.raise_delivery_errors = true\n",
  )
end

#configure_action_mailer ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 321

def configure_action_mailer
  action_mailer_host "development", %{"localhost:3000"}
  action_mailer_host "test", %{"www.example.com"}
  action_mailer_host "production", %{ENV.fetch("APPLICATION_HOST")}
end

#configure_action_mailer_in_specs ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 296

def configure_action_mailer_in_specs
  copy_file 'action_mailer.rb', 'spec/support/action_mailer.rb'
end

#configure_active_job ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 327

def configure_active_job
  configure_application_file(
    "config.active_job.queue_adapter = :delayed_job"
  )
  configure_environment "test", "config.active_job.queue_adapter = :inline"
end

#configure_automatic_deployment ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 397

def configure_automatic_deployment
  deploy_command = <<-YML.strip_heredoc
  deployment:
    staging:
      branch: master
      commands:
        - bin/deploy staging
  YML

  append_file "circle.yml", deploy_command
end

#configure_background_jobs_for_rspec ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 292

def configure_background_jobs_for_rspec
  run 'rails g delayed_job:active_record'
end

#configure_capybara_webkit ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 300

def configure_capybara_webkit
  copy_file "capybara_webkit.rb", "spec/support/capybara_webkit.rb"
end

#configure_ci ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 279

def configure_ci
  template 'circle.yml.erb', 'circle.yml'
end

#configure_generators ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 100

def configure_generators
  config = <<-RUBY

config.generators do |generate|
  generate.helper false
  generate.javascript_engine false
  generate.request_specs false
  generate.routing_specs false
  generate.stylesheets false
  generate.test_framework :rspec
  generate.view_specs false
end

  RUBY

  inject_into_class 'config/application.rb', 'Application', config
end

#configure_i18n_for_missing_translations ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 287

def configure_i18n_for_missing_translations
  raise_on_missing_translations_in("development")
  raise_on_missing_translations_in("test")
end

#configure_i18n_for_test_environment ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 283

def configure_i18n_for_test_environment
  copy_file "i18n.rb", "spec/support/i18n.rb"
end

#configure_newrelic ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 130

def configure_newrelic
  template 'newrelic.yml.erb', 'config/newrelic.yml'
end

#configure_quiet_assets ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 83

def configure_quiet_assets
  config = <<-RUBY
config.assets.quiet = true
  RUBY

  inject_into_class "config/application.rb", "Application", config
end

#configure_rack_timeout ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 309

def configure_rack_timeout
  rack_timeout_config = <<-RUBY
Rack::Timeout.timeout = (ENV["RACK_TIMEOUT"] || 10).to_i
  RUBY

  append_file "config/environments/production.rb", rack_timeout_config
end

#configure_rspec ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 272

def configure_rspec
  remove_file "spec/rails_helper.rb"
  remove_file "spec/spec_helper.rb"
  copy_file "rails_helper.rb", "spec/rails_helper.rb"
  copy_file "spec_helper.rb", "spec/spec_helper.rb"
end

#configure_simple_form ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 317

def configure_simple_form
  bundle_command "exec rails generate simple_form:install"
end

#configure_smtp ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 134

def configure_smtp
  copy_file 'smtp.rb', 'config/smtp.rb'

  prepend_file 'config/environments/production.rb',
    %{require Rails.root.join("config/smtp")\n}

  config = <<-RUBY

  config.action_mailer.delivery_method = :smtp
  config.action_mailer.smtp_settings = SMTP_SETTINGS
  RUBY

  inject_into_file 'config/environments/production.rb', config,
    after: 'config.action_mailer.raise_delivery_errors = false'
end

#configure_spec_support_features ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 267

def configure_spec_support_features
  empty_directory_with_keep_file 'spec/features'
  empty_directory_with_keep_file 'spec/support/features'
end

#configure_time_formats ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 304

def configure_time_formats
  remove_file "config/locales/en.yml"
  template "config_locales_en.yml.erb", "config/locales/en.yml"
end

#copy_dotfiles ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 366

def copy_dotfiles
  directory("dotfiles",".")
end

#copy_miscellaneous_files ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 427

def copy_miscellaneous_files
  copy_file "browserslist", "browserslist"
  copy_file "errors.rb", "config/initializers/errors.rb"
  copy_file "json_encoding.rb", "config/initializers/json_encoding.rb"
end

#create_application_layout ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 240

def create_application_layout
  template 'slining_layout.html.erb.erb',
    'app/views/layouts/application.html.erb',
    force: true
end

#create_database ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 251

def create_database
  bundle_command 'exec rake db:create db:migrate'
end

#create_deploy_script ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 379

def create_deploy_script
  copy_file "bin_deploy", "bin/deploy"

  instructions = <<-MARKDOWN

## Deploying

If you have previously run the `./bin/setup` script,
you can deploy to staging and production with:

$ ./bin/deploy staging
$ ./bin/deploy production
  MARKDOWN

  append_file "README.md", instructions
  run "chmod a+x bin/deploy"
end

#create_github_repo(repo_name) ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 409

def create_github_repo(repo_name)
  run "hub create #{repo_name}"
end

#create_heroku_apps(flags) ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 374

def create_heroku_apps(flags)
  create_staging_heroku_app(flags)
  create_production_heroku_app(flags)
end

#create_partials_directory ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 220

def create_partials_directory
  empty_directory 'app/views/application'
end

#create_shared_css_overrides ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 233

def create_shared_css_overrides
  copy_file(
    "_css_overrides.html.erb",
    "app/views/application/_css_overrides.html.erb",
  )
end

#create_shared_flashes ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 224

def create_shared_flashes
  copy_file "_flashes.html.erb", "app/views/application/_flashes.html.erb"
  copy_file "flashes_helper.rb", "app/helpers/flashes_helper.rb"
end

#create_shared_javascripts ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 229

def create_shared_javascripts
  copy_file '_javascript.html.erb', 'app/views/application/_javascript.html.erb'
end

#customize_error_pages ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 433

def customize_error_pages
  meta_tags =<<-EOS
  <meta charset="utf-8" />
  <meta name="ROBOTS" content="NOODP" />
  <meta name="viewport" content="initial-scale=1" />
  EOS

  %w(500 404 422).each do |page|
    inject_into_file "public/#{page}.html", meta_tags, after: "<head>\n"
    replace_in_file "public/#{page}.html", /<!--.+-->\n/, ''
  end
end

#disallow_wrapping_parameters ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 216

def disallow_wrapping_parameters
  remove_file "config/initializers/wrap_parameters.rb"
end

#enable_database_cleaner ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 259

def enable_database_cleaner
  copy_file 'database_cleaner_rspec.rb', 'spec/support/database_cleaner.rb'
end

#enable_rack_canonical_host ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 150

def enable_rack_canonical_host
  config = <<-RUBY

if ENV.fetch("HEROKU_APP_NAME", "").include?("staging-pr-")
  ENV["APPLICATION_HOST"] = ENV["HEROKU_APP_NAME"] + ".herokuapp.com"
end

  # Ensure requests are only served from one, canonical host name
  config.middleware.use Rack::CanonicalHost, ENV.fetch("APPLICATION_HOST")
  RUBY

  inject_into_file(
    "config/environments/production.rb",
    config,
    after: "Rails.application.configure do",
  )
end

#enable_rack_deflater ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 168

def enable_rack_deflater
  config = <<-RUBY

  # Enable deflate / gzip compression of controller-generated responses
  config.middleware.use Rack::Deflater
  RUBY

  inject_into_file(
    "config/environments/production.rb",
    config,
    after: serve_static_files_line
  )
end

#gemfile ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 26

def gemfile
  template "Gemfile.erb", "Gemfile"
end

#generate_factories_file ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 122

def generate_factories_file
  copy_file "factories.rb", "spec/factories.rb"
end

#generate_rspec ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 334

def generate_rspec
  generate 'rspec:install'
end

#gitignore ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 22

def gitignore
  copy_file "slining_gitignore", ".gitignore"
end

#init_git ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 370

def init_git
  run 'git init'
end

#provide_dev_prime_task ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 96

def provide_dev_prime_task
  copy_file 'dev.rake', 'lib/tasks/dev.rake'
end

#provide_setup_script ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 91

def provide_setup_script
  template "bin_setup", "bin/setup", force: true
  run "chmod a+x bin/setup"
end

#provide_shoulda_matchers_config ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 263

def provide_shoulda_matchers_config
  copy_file "shoulda_matchers_config_rspec.rb", "spec/support/shoulda_matchers.rb"
end

#raise_on_delivery_errors ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 45

def raise_on_delivery_errors
  replace_in_file 'config/environments/development.rb',
    'raise_delivery_errors = false', 'raise_delivery_errors = true'
end

#raise_on_missing_assets_in_test ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 37

def raise_on_missing_assets_in_test
  inject_into_file(
    "config/environments/test.rb",
    "\n  config.assets.raise_runtime_errors = true",
    after: "Rails.application.configure do"
  )
end

#raise_on_unpermitted_parameters ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 75

def raise_on_unpermitted_parameters
  config = <<-RUBY
config.action_controller.action_on_unpermitted_parameters = :raise
  RUBY

  inject_into_class "config/application.rb", "Application", config
end

#readme ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 18

def readme
  template 'README.md.erb', 'README.md'
end

#remove_config_comment_lines ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 446

def remove_config_comment_lines
  config_files = [
    "application.rb",
    "environment.rb",
    "environments/development.rb",
    "environments/production.rb",
    "environments/test.rb",
  ]

  config_files.each do |config_file|
    path = File.join(destination_root, "config/#{config_file}")

    accepted_content = File.readlines(path).reject do |line|
      line =~ /^.*#.*$/ || line =~ /^$\n/
    end

    File.open(path, "w") do |file|
      accepted_content.each { |line| file.puts line }
    end
  end
end

#remove_routes_comment_lines ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 468

def remove_routes_comment_lines
  replace_in_file 'config/routes.rb',
    /Rails\.application\.routes\.draw do.*end/m,
    "Rails.application.routes.draw do\nend"
end

#replace_default_puma_configuration ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 338

def replace_default_puma_configuration
  copy_file "puma.rb", "config/puma.rb", force: true
end

#set_ruby_to_version_being_used ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 255

def set_ruby_to_version_being_used
  create_file '.ruby-version', "#{Slining::RUBY_VERSION}\n"
end

#set_test_delivery_method ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 50

def set_test_delivery_method
  inject_into_file(
    "config/environments/development.rb",
    "\n  config.action_mailer.delivery_method = :test",
    after: "config.action_mailer.raise_delivery_errors = true",
  )
end

#set_up_factory_girl_for_rspec ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 118

def set_up_factory_girl_for_rspec
  copy_file 'factory_girl_rspec.rb', 'spec/support/factory_girl.rb'
end

#set_up_forego ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 342

def set_up_forego
  copy_file "Procfile", "Procfile"
end

#set_up_hound ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 126

def set_up_hound
  copy_file "hound.yml", ".hound.yml"
end

#setup_asset_host ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 182

def setup_asset_host
  replace_in_file 'config/environments/production.rb',
    "# config.action_controller.asset_host = 'http://assets.example.com'",
    'config.action_controller.asset_host = ENV.fetch("ASSET_HOST", ENV.fetch("APPLICATION_HOST"))'

  replace_in_file 'config/initializers/assets.rb',
    "config.assets.version = '1.0'",
    'config.assets.version = (ENV["ASSETS_VERSION"] || "1.0")'

  inject_into_file(
    "config/environments/production.rb",
    '  config.static_cache_control = "public, max-age=#{1.year.to_i}"',
    after: serve_static_files_line
  )
end

#setup_bundler_audit ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 418

def setup_bundler_audit
  copy_file "bundler_audit.rake", "lib/tasks/bundler_audit.rake"
  append_file "Rakefile", %{\ntask default: "bundler:audit"\n}
end

#setup_default_directories ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 352

def setup_default_directories
  [
    'app/views/pages',
    'spec/lib',
    'spec/controllers',
    'spec/helpers',
    'spec/support/matchers',
    'spec/support/mixins',
    'spec/support/shared_examples'
  ].each do |dir|
    empty_directory_with_keep_file dir
  end
end

#setup_default_rake_task ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 474

def setup_default_rake_task
  append_file 'Rakefile' do
    <<-EOS
task(:default).clear
task default: [:spec]

if defined? RSpec
  task(:spec).clear
  RSpec::Core::RakeTask.new(:spec) do |t|
t.verbose = false
  end
end
    EOS
  end
end

#setup_rack_mini_profiler ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 30

def setup_rack_mini_profiler
  copy_file(
    "rack_mini_profiler.rb",
    "config/initializers/rack_mini_profiler.rb",
  )
end

#setup_secret_token ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 212

def setup_secret_token
  template 'secrets.yml', 'config/secrets.yml', force: true
end

#setup_segment ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 413

def setup_segment
  copy_file '_analytics.html.erb',
    'app/views/application/_analytics.html.erb'
end

#setup_spring ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 423

def setup_spring
  bundle_command "exec spring binstub --all"
end

#setup_staging_environment ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 198

def setup_staging_environment
  staging_file = 'config/environments/staging.rb'
  copy_file 'staging.rb', staging_file

  config = <<-RUBY

Rails.application.configure do
  # ...
end
  RUBY

  append_file staging_file, config
end

#setup_stylesheets ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 346

def setup_stylesheets
  remove_file "app/assets/stylesheets/application.css"
  copy_file "application.scss",
            "app/assets/stylesheets/application.scss"
end

#use_postgres_config_template ⇒ Object 



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# File 'lib/slining/app_builder.rb', line 246

def use_postgres_config_template
  template 'postgresql_database.yml.erb', 'config/database.yml',
    force: true
end