Class: Suspenders::AppBuilder

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

Instance Method Summary collapse

Methods included from Actions

#action_mailer_asset_host, #action_mailer_host, #configure_environment, #expand_json, #replace_in_file

Instance Method Details

#configure_action_mailer ⇒ Object 



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# File 'lib/suspenders/app_builder.rb', line 176

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

#configure_action_mailer_in_specs ⇒ Object 



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# File 'lib/suspenders/app_builder.rb', line 167

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

#configure_automatic_deployment ⇒ Object 



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# File 'lib/suspenders/app_builder.rb', line 219

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_generators ⇒ Object 



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# File 'lib/suspenders/app_builder.rb', line 77

def configure_generators
  config = <<-RUBY

config.generators do |generate|
  generate.helper false
  generate.javascripts 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/suspenders/app_builder.rb', line 162

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

#configure_local_mail ⇒ Object 



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# File 'lib/suspenders/app_builder.rb', line 95

def configure_local_mail
  copy_file "email.rb", "config/initializers/email.rb"
end

#configure_quiet_assets ⇒ Object 



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# File 'lib/suspenders/app_builder.rb', line 64

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

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

#configure_time_formats ⇒ Object 



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# File 'lib/suspenders/app_builder.rb', line 171

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/suspenders/app_builder.rb', line 210

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

#copy_miscellaneous_files ⇒ Object 



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# File 'lib/suspenders/app_builder.rb', line 244

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

#create_database ⇒ Object 



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# File 'lib/suspenders/app_builder.rb', line 144

def create_database
  bundle_command "exec rails db:create db:migrate"
end

#create_github_repo(repo_name) ⇒ Object 



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# File 'lib/suspenders/app_builder.rb', line 231

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

#create_heroku_apps(flags) ⇒ Object 



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# File 'lib/suspenders/app_builder.rb', line 214

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

#customize_error_pages ⇒ Object 



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# File 'lib/suspenders/app_builder.rb', line 249

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

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

#disallow_wrapping_parameters ⇒ Object 



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# File 'lib/suspenders/app_builder.rb', line 135

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

#enable_rack_canonical_host ⇒ Object 



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# File 'lib/suspenders/app_builder.rb', line 99

def enable_rack_canonical_host
  config = <<-RUBY
config.middleware.use Rack::CanonicalHost, ENV.fetch("APPLICATION_HOST")
  RUBY

  configure_environment "production", config
end

#enable_rack_deflater ⇒ Object 



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# File 'lib/suspenders/app_builder.rb', line 107

def enable_rack_deflater
  configure_environment "production", "config.middleware.use Rack::Deflater"
end

#gemfile ⇒ Object 



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# File 'lib/suspenders/app_builder.rb', line 28

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

#gitignore ⇒ Object 



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# File 'lib/suspenders/app_builder.rb', line 24

def gitignore
  copy_file "suspenders_gitignore", ".gitignore"
end

#provide_setup_script ⇒ Object 



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# File 'lib/suspenders/app_builder.rb', line 72

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

#raise_on_delivery_errors ⇒ Object 



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# File 'lib/suspenders/app_builder.rb', line 43

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/suspenders/app_builder.rb', line 39

def raise_on_missing_assets_in_test
  configure_environment "test", "config.assets.raise_runtime_errors = true"
end

#raise_on_unpermitted_parameters ⇒ Object 



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# File 'lib/suspenders/app_builder.rb', line 56

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/suspenders/app_builder.rb', line 20

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

#remove_config_comment_lines ⇒ Object 



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# File 'lib/suspenders/app_builder.rb', line 264

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/suspenders/app_builder.rb', line 286

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/suspenders/app_builder.rb', line 188

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

#replace_gemfile(path) ⇒ Object 



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# File 'lib/suspenders/app_builder.rb', line 148

def replace_gemfile(path)
  template 'Gemfile.erb', 'Gemfile', force: true do |content|
    if path
      content.gsub(%r{gem .suspenders.}) { |s| %{#{s}, path: "#{path}"} }
    else
      content
    end
  end
end

#ruby_version ⇒ Object 



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# File 'lib/suspenders/app_builder.rb', line 158

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

#set_test_delivery_method ⇒ Object 



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# File 'lib/suspenders/app_builder.rb', line 48

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

#set_up_forego ⇒ Object 



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# File 'lib/suspenders/app_builder.rb', line 192

def set_up_forego
  copy_file "Procfile", "Procfile"
end

#setup_asset_host ⇒ Object 



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# File 'lib/suspenders/app_builder.rb', line 111

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"))'

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

  config = <<-EOD
config.public_file_server.headers = {
"Cache-Control" => "public, max-age=31557600",
  }
  EOD

  configure_environment("production", config)
end

#setup_bundler_audit ⇒ Object 



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# File 'lib/suspenders/app_builder.rb', line 235

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

#setup_default_directories ⇒ Object 



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# File 'lib/suspenders/app_builder.rb', line 196

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/suspenders/app_builder.rb', line 292

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/suspenders/app_builder.rb', line 32

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/suspenders/app_builder.rb', line 131

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

#setup_spring ⇒ Object 



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

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

#use_postgres_config_template ⇒ Object 



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# File 'lib/suspenders/app_builder.rb', line 139

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