Agile Web Development with Rails, Edition 5

18 Retrospective 16.4 Task K4: Add a locale switcher.

17 Deployment

git add .
git commit -a -m "save work"
[master a92a427] save work
 126 files changed, 3653 insertions(+), 60 deletions(-)
 create mode 100644 app/assets/javascripts/admin.coffee
 create mode 100644 app/assets/javascripts/carts.coffee
 create mode 100644 app/assets/javascripts/channels/products.coffee
 create mode 100644 app/assets/javascripts/line_items.coffee
 create mode 100644 app/assets/javascripts/orders.coffee
 create mode 100644 app/assets/javascripts/sessions.coffee
 create mode 100644 app/assets/javascripts/store.coffee
 create mode 100644 app/assets/javascripts/users.coffee
 create mode 100644 app/assets/stylesheets/admin.scss
 create mode 100644 app/assets/stylesheets/application.scss
 create mode 100644 app/assets/stylesheets/carts.scss
 create mode 100644 app/assets/stylesheets/line_items.scss
 create mode 100644 app/assets/stylesheets/orders.scss
 create mode 100644 app/assets/stylesheets/sessions.scss
 create mode 100644 app/assets/stylesheets/store.scss
 create mode 100644 app/assets/stylesheets/users.scss
 create mode 100644 app/channels/products_channel.rb
 create mode 100644 app/controllers/admin_controller.rb
 create mode 100644 app/controllers/carts_controller.rb
 create mode 100644 app/controllers/concerns/current_cart.rb
 create mode 100644 app/controllers/line_items_controller.rb
 create mode 100644 app/controllers/orders_controller.rb
 create mode 100644 app/controllers/sessions_controller.rb
 create mode 100644 app/controllers/store_controller.rb
 create mode 100644 app/controllers/users_controller.rb
 create mode 100644 app/helpers/admin_helper.rb
 create mode 100644 app/helpers/carts_helper.rb
 create mode 100644 app/helpers/line_items_helper.rb
 create mode 100644 app/helpers/orders_helper.rb
 create mode 100644 app/helpers/sessions_helper.rb
 create mode 100644 app/helpers/store_helper.rb
 create mode 100644 app/helpers/users_helper.rb
 create mode 100644 app/mailers/order_mailer.rb
 create mode 100644 app/models/cart.rb
 create mode 100644 app/models/line_item.rb
 create mode 100644 app/models/order.rb
 create mode 100644 app/models/user.rb
 create mode 100644 app/views/admin/index.html.erb
 create mode 100644 app/views/carts/_cart.html.erb
 create mode 100644 app/views/carts/_cart.json.jbuilder
 create mode 100644 app/views/carts/_form.html.erb
 create mode 100644 app/views/carts/edit.html.erb
 create mode 100644 app/views/carts/index.html.erb
 create mode 100644 app/views/carts/index.json.jbuilder
 create mode 100644 app/views/carts/new.html.erb
 create mode 100644 app/views/carts/show.html.erb
 create mode 100644 app/views/carts/show.json.jbuilder
 create mode 100644 app/views/line_items/_form.html.erb
 create mode 100644 app/views/line_items/_line_item.html.erb
 create mode 100644 app/views/line_items/_line_item.json.jbuilder
 create mode 100644 app/views/line_items/_line_item.text.erb
 create mode 100644 app/views/line_items/create.js.erb
 create mode 100644 app/views/line_items/edit.html.erb
 create mode 100644 app/views/line_items/index.html.erb
 create mode 100644 app/views/line_items/index.json.jbuilder
 create mode 100644 app/views/line_items/new.html.erb
 create mode 100644 app/views/line_items/show.html.erb
 create mode 100644 app/views/line_items/show.json.jbuilder
 create mode 100644 app/views/order_mailer/received.text.erb
 create mode 100644 app/views/order_mailer/shipped.html.erb
 create mode 100644 app/views/orders/_form.html.erb
 create mode 100644 app/views/orders/_order.html.erb
 create mode 100644 app/views/orders/_order.json.jbuilder
 create mode 100644 app/views/orders/edit.html.erb
 create mode 100644 app/views/orders/index.html.erb
 create mode 100644 app/views/orders/index.json.jbuilder
 create mode 100644 app/views/orders/new.html.erb
 create mode 100644 app/views/orders/show.html.erb
 create mode 100644 app/views/orders/show.json.jbuilder
 create mode 100644 app/views/products/who_bought.atom.builder
 create mode 100644 app/views/products/who_bought.html.erb
 create mode 100644 app/views/products/who_bought.xml.builder
 create mode 100644 app/views/sessions/create.html.erb
 create mode 100644 app/views/sessions/destroy.html.erb
 create mode 100644 app/views/sessions/new.html.erb
 create mode 100644 app/views/store/index.html.erb
 create mode 100644 app/views/users/_form.html.erb
 create mode 100644 app/views/users/_user.json.jbuilder
 create mode 100644 app/views/users/edit.html.erb
 create mode 100644 app/views/users/index.html.erb
 create mode 100644 app/views/users/index.json.jbuilder
 create mode 100644 app/views/users/new.html.erb
 create mode 100644 app/views/users/show.html.erb
 create mode 100644 app/views/users/show.json.jbuilder
 create mode 100644 config/initializers/i18n.rb
 rewrite config/locales/en.yml (99%)
 create mode 100644 config/locales/es.yml
 create mode 100644 db/migrate/20170603000002_create_carts.rb
 create mode 100644 db/migrate/20170603000003_create_line_items.rb
 create mode 100644 db/migrate/20170603000004_add_quantity_to_line_items.rb
 create mode 100644 db/migrate/20170603000005_combine_items_in_cart.rb
 create mode 100644 db/migrate/20170603000006_add_price_to_line_item.rb
 create mode 100644 db/migrate/20170603000007_create_orders.rb
 create mode 100644 db/migrate/20170603000008_add_order_id_to_line_item.rb
 create mode 100644 db/migrate/20170603000009_create_users.rb
 create mode 100644 public/javascripts/i18n.js
 create mode 100644 public/javascripts/translations.js
 create mode 100644 test/controllers/admin_controller_test.rb
 create mode 100644 test/controllers/carts_controller_test.rb
 create mode 100644 test/controllers/line_items_controller_test.rb
 create mode 100644 test/controllers/orders_controller_test.rb
 create mode 100644 test/controllers/sessions_controller_test.rb
 create mode 100644 test/controllers/store_controller_test.rb
 create mode 100644 test/controllers/users_controller_test.rb
 create mode 100644 test/fixtures/carts.yml
 create mode 100644 test/fixtures/line_items.yml
 create mode 100644 test/fixtures/orders.yml
 create mode 100644 test/fixtures/users.yml
 create mode 100644 test/integration/dsl_user_stories_test.rb
 create mode 100644 test/integration/user_stories_test.rb
 create mode 100644 test/mailers/order_mailer_test.rb
 create mode 100644 test/mailers/previews/order_mailer_preview.rb
 create mode 100644 test/models/cart_test.rb
 create mode 100644 test/models/line_item_test.rb
 create mode 100644 test/models/order_test.rb
 create mode 100644 test/models/user_test.rb
edit config/database.yml
# SQLite version 3.x
#   gem install sqlite3
#
#   Ensure the SQLite 3 gem is defined in your Gemfile
#   gem 'sqlite3'
#
default: &default
  adapter: sqlite3
  pool: 5
  timeout: 5000
 
development:
  <<: *default
  database: db/development.sqlite3
 
# Warning: The database defined as "test" will be erased and
# re-generated from your development database when you run "rake".
# Do not set this db to the same as development or production.
test:
  <<: *default
  database: db/test.sqlite3
 
production:
  adapter: mysql2
  encoding: utf8
  reconnect: false
  database: depot_production
  pool: 5
  username: username
  password: password
  host: localhost
edit Gemfile
group :production do
  gem 'mysql2', '~> 0.4.0'
end
edit Gemfile
# Use Capistrano for deployment
gem 'capistrano-rails', group: :development
gem 'capistrano-rvm', group: :development
gem 'capistrano-bundler', group: :development
gem 'capistrano-passenger', group: :development
bundle install --local
Resolving dependencies...
Using rake 12.0.0
Using pg 0.19.0
Using ffi 1.9.18
Using concurrent-ruby 1.0.5
Using i18n 0.8.4
Using minitest 5.8.5
Using thread_safe 0.3.6
Using builder 3.2.3
Using erubis 2.7.0
Using mini_portile2 2.1.0
Using rack 2.0.3
Using nio4r 2.1.0
Using websocket-extensions 0.1.2
Using mime-types-data 3.2016.0521
Using arel 7.1.4
Using bundler 1.15.1
Using method_source 0.8.2
Using thor 0.19.4
Using sqlite3 1.3.13
Using mysql2 0.4.6
Using puma 3.9.0
Using sass 3.4.24
Using tilt 2.0.7
Using execjs 2.7.0
Using coffee-script-source 1.12.2
Using turbolinks-source 5.0.3
Using multi_json 1.12.1
Using bcrypt 3.1.11
Using net-ssh 4.1.0
Using byebug 9.0.6
Using bindex 0.5.0
Using queue_classic 3.2.0.RC1 from source at `/home/rubys/git/queue_classic`
Using rb-inotify 0.9.9 from source at `/home/rubys/git/rb-inotify`
Using i18n-js 3.0.0
Using tzinfo 1.2.3
Using nokogiri 1.7.2
Using rack-test 0.6.3
Using sprockets 3.7.1
Using websocket-driver 0.6.5
Using mime-types 3.1
Using uglifier 3.2.0
Using coffee-script 2.4.1
Using turbolinks 5.0.1
Using net-scp 1.2.1
Using activesupport 5.0.3 from source at `/home/rubys/git/rails`
Using loofah 2.0.3
Using mail 2.6.5
Using sshkit 1.13.1
Using rails-dom-testing 2.0.3
Using globalid 0.4.0
Using activemodel 5.0.3 from source at `/home/rubys/git/rails`
Using jbuilder 2.6.4
Using spring 2.0.2
Using rails-html-sanitizer 1.0.3
Using airbrussh 1.2.0
Using activejob 5.0.3 from source at `/home/rubys/git/rails`
Using activerecord 5.0.3 from source at `/home/rubys/git/rails`
Using actionview 5.0.3 from source at `/home/rubys/git/rails`
Using capistrano 3.8.1
Using activemodel-serializers-xml 1.0.1
Using actionpack 5.0.3 from source at `/home/rubys/git/rails`
Using capistrano-bundler 1.2.0
Using capistrano-rvm 0.1.2
Using capistrano-passenger 0.2.0
Using actioncable 5.0.3 from source at `/home/rubys/git/rails`
Using actionmailer 5.0.3 from source at `/home/rubys/git/rails`
Using railties 5.0.3 from source at `/home/rubys/git/rails`
Using sprockets-rails 3.2.0
Using capistrano-rails 1.2.3
Using coffee-rails 4.2.2
Using jquery-rails 4.3.1
Using jquery-ui-rails 6.0.1
Using web-console 3.5.1 from source at `/home/rubys/git/web-console`
Using rails 5.0.3 from source at `/home/rubys/git/rails`
Using sass-rails 5.0.6
Bundle complete! 24 Gemfile dependencies, 75 gems now installed.
Use `bundle info [gemname]` to see where a bundled gem is installed.
rake db:setup RAILS_ENV=production
Created database 'depot_production'
-- create_table("carts", {:force=>:cascade})
   -> 0.0209s
-- create_table("line_items", {:force=>:cascade})
   -> 0.0204s
-- create_table("orders", {:force=>:cascade})
   -> 0.0194s
-- create_table("products", {:force=>:cascade})
   -> 0.0193s
-- create_table("users", {:force=>:cascade})
   -> 0.0197s
-- initialize_schema_migrations_table()
   -> 0.0196s
echo no | bundle exec cap install STAGES=production
mkdir -p config/deploy
mkdir -p lib/capistrano/tasks
create config/deploy.rb
create config/deploy/production.rb
create Capfile
Capified
edit config/deploy.rb
# be sure to change these values
user = 'rubys'
domain = 'depot.pragprog.com'
 
# adjust if you are using RVM, remove if you are not
set :rvm_type, :system
set :rvm_ruby_string, 'ruby-2.3.3'
 
# file paths
set :application, 'depot'
set :repo_url, "#{user}@#{domain}:git/#{fetch(:application)}.git" 
set :deploy_to, "/home/#{user}/deploy/#{fetch(:application)}" 
 
# distribute your applications across servers (the instructions below put them
# all on the same server, defined above as 'domain', adjust as necessary)
role :app, domain
role :web, domain
role :db, domain
 
# you might need to set this if you aren't seeing password prompts
# or are seeing errors like 'no tty present and no askpass program specified'
#
# set :pty true
 
# As Capistrano executes in a non-interactive mode and therefore doesn't cause
# any of your shell profile scripts to be run, the following might be needed
# if (for example) you have locally installed gems or applications.  Note:
# this needs to contain the full values for the variables set, not simply
# the deltas.
#
# set :default_environment, {
#   'PATH' => '<your paths>:/usr/local/bin:/usr/bin:/bin',
#   'GEM_PATH' => '<your paths>:/usr/lib/ruby/gems/1.8'
# }
#
# See https://rvm.io/deployment/capistrano#environment for more info.
edit lib/capistrano/tasks/deploy-seed.rake
#
# Additional task to deploy seed data
#
 
namespace :deploy do
  desc "reload the database with seed data"
  task :seed do
    on roles(:app) do
      execute "cd #{current_path}; bin/rails db:seed RAILS_ENV=production"
    end
  end
end
edit Capfile
# Load DSL and set up stages
require "capistrano/setup"
 
# Include default deployment tasks
require "capistrano/deploy"
 
# Load the SCM plugin appropriate to your project:
#
# require "capistrano/scm/hg"
# install_plugin Capistrano::SCM::Hg
# or
# require "capistrano/scm/svn"
# install_plugin Capistrano::SCM::Svn
# or
require "capistrano/scm/git"
install_plugin Capistrano::SCM::Git
 
# Include tasks from other gems included in your Gemfile
#
# For documentation on these, see for example:
#
#   https://github.com/capistrano/rvm
#   https://github.com/capistrano/rbenv
#   https://github.com/capistrano/chruby
#   https://github.com/capistrano/bundler
#   https://github.com/capistrano/rails
#   https://github.com/capistrano/passenger
#
require "capistrano/rvm"
# require "capistrano/rbenv"
# require "capistrano/chruby"
require "capistrano/bundler"
require "capistrano/rails/assets"
require "capistrano/rails/migrations"
require "capistrano/passenger"
 
# Load custom tasks from `lib/capistrano/tasks` if you have any defined
Dir.glob("lib/capistrano/tasks/*.rake").each { |r| import r }
edit config/environments/production.rb
Rails.application.configure do
  # Settings specified here will take precedence over those in config/application.rb.
 
  # Code is not reloaded between requests.
  config.cache_classes = true
 
  # Eager load code on boot. This eager loads most of Rails and
  # your application in memory, allowing both threaded web servers
  # and those relying on copy on write to perform better.
  # Rake tasks automatically ignore this option for performance.
  config.eager_load = true
 
  # Full error reports are disabled and caching is turned on.
  config.consider_all_requests_local       = false
  config.action_controller.perform_caching = true
 
  # Disable serving static files from the `/public` folder by default since
  # Apache or NGINX already handles this.
  config.public_file_server.enabled = ENV['RAILS_SERVE_STATIC_FILES'].present?
 
  # Compress JavaScripts and CSS.
  config.assets.js_compressor = :uglifier
  # config.assets.css_compressor = :sass
 
  # Do not fallback to assets pipeline if a precompiled asset is missed.
  config.assets.compile = false
 
  # `config.assets.precompile` and `config.assets.version` have moved to config/initializers/assets.rb
 
  # Enable serving of images, stylesheets, and JavaScripts from an asset server.
  # config.action_controller.asset_host = 'http://assets.example.com'
 
  # Specifies the header that your server uses for sending files.
  # config.action_dispatch.x_sendfile_header = 'X-Sendfile' # for Apache
  # config.action_dispatch.x_sendfile_header = 'X-Accel-Redirect' # for NGINX
 
  # Mount Action Cable outside main process or domain
  # config.action_cable.mount_path = nil
  # config.action_cable.url = 'wss://example.com/cable'
  # config.action_cable.allowed_request_origins = [ 'http://example.com', /http:\/\/example.*/ ]
 
  # Force all access to the app over SSL, use Strict-Transport-Security, and use secure cookies.
  # config.force_ssl = true
 
  # Use the lowest log level to ensure availability of diagnostic information
  # when problems arise.
  config.log_level = :debug
 
  # Prepend all log lines with the following tags.
  config.log_tags = [ :request_id ]
 
  # Use a different cache store in production.
  # config.cache_store = :mem_cache_store
 
  # Use a real queuing backend for Active Job (and separate queues per environment)
  # config.active_job.queue_adapter     = :resque
  # config.active_job.queue_name_prefix = "depot_#{Rails.env}"
  config.action_mailer.perform_caching = false
 
  # Ignore bad email addresses and do not raise email delivery errors.
  # Set this to true and configure the email server for immediate delivery to raise delivery errors.
  # config.action_mailer.raise_delivery_errors = false
 
  # Enable locale fallbacks for I18n (makes lookups for any locale fall back to
  # the I18n.default_locale when a translation cannot be found).
  config.i18n.fallbacks = true
 
  # Send deprecation notices to registered listeners.
  config.active_support.deprecation = :notify
 
  # Use default logging formatter so that PID and timestamp are not suppressed.
  config.log_formatter = ::Logger::Formatter.new
 
  # Use a different logger for distributed setups.
  # require 'syslog/logger'
  # config.logger = ActiveSupport::TaggedLogging.new(Syslog::Logger.new 'app-name')
 
  if ENV["RAILS_LOG_TO_STDOUT"].present?
    logger           = ActiveSupport::Logger.new(STDOUT)
    logger.formatter = config.log_formatter
    config.logger = ActiveSupport::TaggedLogging.new(logger)
  end
 
  # Do not dump schema after migrations.
  config.active_record.dump_schema_after_migration = false
 
  require 'active_support/core_ext/numeric/bytes'
  config.logger = Logger.new(paths['log'].first, 2, 10.megabytes)
end
echo "Depot::Application.configure { paths['log'].first }" | IRBRC=tmp/irbrc ruby bin/rails console production
Loading production environment (Rails 5.0.3)
Switch to inspect mode.
>> Depot::Application.configure { paths['log'].first }
=> "/home/rubys/git/awdwr/edition4/work-233-50/depot/log/production.log"
>> 
git status
On branch master
Changes not staged for commit:
  (use "git add <file>..." to update what will be committed)
  (use "git checkout -- <file>..." to discard changes in working directory)
 
	modified:   Gemfile
	modified:   Gemfile.lock
	modified:   config/database.yml
	modified:   config/environments/production.rb
 
Untracked files:
  (use "git add <file>..." to include in what will be committed)
 
	Capfile
	config/deploy.rb
	config/deploy/
	lib/capistrano/
 
no changes added to commit (use "git add" and/or "git commit -a")

18 Retrospective 16.4 Task K4: Add a locale switcher.