Upgrade to Rails 4.2.0. Closes #107

Gemfile

@@ -1,7 +1,7 @@
 source 'https://rubygems.org'
 ruby "2.2.0"
 
-gem 'rails', '4.1.9'
+gem 'rails', '4.2.0'
 gem 'haml'
 gem 'pg'
 gem 'kaminari'
@@ -37,6 +37,10 @@ gem 'turbolinks'
 
 gem 'rails_12factor', :group => :production
 
+group :development do
+  gem 'web-console', '~> 2.0'
+end
+
 group :test, :development do
   gem 'rspec-rails'
   gem "parallel_tests"

Gemfile.lock

@@ -20,43 +20,55 @@ GIT
 
 GIT
   remote: git://github.com/hexorx/countries.git
-  revision: 20e03f4387ea243e8a050adb4882c8e809f9f6aa
+  revision: 9cd73ec9e014be6082cc47374cae928c1d823f90
   specs:
     countries (0.10.0)
       currencies (~> 0.4.2)
+      i18n_data (~> 0.6.0)
 
 GEM
   remote: https://rubygems.org/
   specs:
     CFPropertyList (2.3.0)
-    actionmailer (4.1.9)
-      actionpack (= 4.1.9)
-      actionview (= 4.1.9)
+    actionmailer (4.2.0)
+      actionpack (= 4.2.0)
+      actionview (= 4.2.0)
+      activejob (= 4.2.0)
       mail (~> 2.5, >= 2.5.4)
-    actionpack (4.1.9)
-      actionview (= 4.1.9)
-      activesupport (= 4.1.9)
-      rack (~> 1.5.2)
+      rails-dom-testing (~> 1.0, >= 1.0.5)
+    actionpack (4.2.0)
+      actionview (= 4.2.0)
+      activesupport (= 4.2.0)
+      rack (~> 1.6.0)
       rack-test (~> 0.6.2)
-    actionview (4.1.9)
-      activesupport (= 4.1.9)
+      rails-dom-testing (~> 1.0, >= 1.0.5)
+      rails-html-sanitizer (~> 1.0, >= 1.0.1)
+    actionview (4.2.0)
+      activesupport (= 4.2.0)
       builder (~> 3.1)
       erubis (~> 2.7.0)
-    activemodel (4.1.9)
-      activesupport (= 4.1.9)
+      rails-dom-testing (~> 1.0, >= 1.0.5)
+      rails-html-sanitizer (~> 1.0, >= 1.0.1)
+    activejob (4.2.0)
+      activesupport (= 4.2.0)
+      globalid (>= 0.3.0)
+    activemodel (4.2.0)
+      activesupport (= 4.2.0)
       builder (~> 3.1)
-    activerecord (4.1.9)
-      activemodel (= 4.1.9)
-      activesupport (= 4.1.9)
-      arel (~> 5.0.0)
-    activesupport (4.1.9)
-      i18n (~> 0.6, >= 0.6.9)
+    activerecord (4.2.0)
+      activemodel (= 4.2.0)
+      activesupport (= 4.2.0)
+      arel (~> 6.0)
+    activesupport (4.2.0)
+      i18n (~> 0.7)
       json (~> 1.7, >= 1.7.7)
       minitest (~> 5.1)
-      thread_safe (~> 0.1)
+      thread_safe (~> 0.3, >= 0.3.4)
       tzinfo (~> 1.1)
     addressable (2.3.6)
-    arel (5.0.1.20140414130214)
+    arel (6.0.0)
+    binding_of_caller (0.7.2)
+      debug_inspector (>= 0.0.1)
     builder (3.2.2)
     capybara (2.4.4)
       mime-types (>= 1.16)
@@ -78,6 +90,7 @@ GEM
     coffee-script-source (1.8.0)
     currencies (0.4.2)
     database_cleaner (1.4.0)
+    debug_inspector (0.0.2)
     deep_merge (1.0.1)
     diff-lcs (1.2.5)
     dotenv (1.0.2)
@@ -113,7 +126,7 @@ GEM
     fog-atmos (0.1.0)
       fog-core
       fog-xml
-    fog-aws (0.0.6)
+    fog-aws (0.0.7)
       fog-core (~> 1.27)
       fog-json (~> 1.0)
       fog-xml (~> 0.1)
@@ -170,17 +183,21 @@ GEM
       dotenv (~> 1.0.2)
       thor (~> 0.19.1)
     formatador (0.2.5)
-    geocoder (1.2.6)
+    geocoder (1.2.7)
+    globalid (0.3.0)
+      activesupport (>= 4.1.0)
     haml (4.0.6)
       tilt
     hash-deep-merge (0.1.1)
     hike (1.2.3)
     hirefire-resource (0.3.4)
     i18n (0.7.0)
+    i18n_data (0.6.0)
     inflecto (0.0.2)
     ipaddress (0.8.0)
-    jquery-rails (3.1.2)
-      railties (>= 3.0, < 5.0)
+    jquery-rails (4.0.3)
+      rails-dom-testing (~> 1.0)
+      railties (>= 4.2.0)
       thor (>= 0.14, < 2.0)
     json (1.8.2)
     jwt (1.0.0)
@@ -193,6 +210,8 @@ GEM
     lazy_high_charts (1.5.4)
       bundler (>= 1.0)
       hash-deep-merge
+    loofah (2.0.1)
+      nokogiri (>= 1.5.9)
     macaddr (1.7.1)
       systemu (~> 2.6.2)
     mail (2.6.3)
@@ -208,37 +227,46 @@ GEM
       net-ssh (>= 2.6.5)
     net-ssh (2.9.2)
     netrc (0.10.2)
-    nokogiri (1.6.6.1)
+    nokogiri (1.6.6.2)
       mini_portile (~> 0.6.0)
     parallel (1.3.3)
     parallel_tests (1.0.9)
       parallel
     pg (0.18.1)
     phony (2.10.2)
-    rack (1.5.2)
+    rack (1.6.0)
     rack-protection (1.5.3)
       rack
     rack-test (0.6.3)
       rack (>= 1.0)
     rack-timeout (0.2.0)
-    rails (4.1.9)
-      actionmailer (= 4.1.9)
-      actionpack (= 4.1.9)
-      actionview (= 4.1.9)
-      activemodel (= 4.1.9)
-      activerecord (= 4.1.9)
-      activesupport (= 4.1.9)
+    rails (4.2.0)
+      actionmailer (= 4.2.0)
+      actionpack (= 4.2.0)
+      actionview (= 4.2.0)
+      activejob (= 4.2.0)
+      activemodel (= 4.2.0)
+      activerecord (= 4.2.0)
+      activesupport (= 4.2.0)
       bundler (>= 1.3.0, < 2.0)
-      railties (= 4.1.9)
-      sprockets-rails (~> 2.0)
+      railties (= 4.2.0)
+      sprockets-rails
+    rails-deprecated_sanitizer (1.0.3)
+      activesupport (>= 4.2.0.alpha)
+    rails-dom-testing (1.0.5)
+      activesupport (>= 4.2.0.beta, < 5.0)
+      nokogiri (~> 1.6.0)
+      rails-deprecated_sanitizer (>= 1.0.1)
+    rails-html-sanitizer (1.0.1)
+      loofah (~> 2.0)
     rails_12factor (0.0.3)
       rails_serve_static_assets
       rails_stdout_logging
     rails_serve_static_assets (0.0.3)
     rails_stdout_logging (0.0.3)
-    railties (4.1.9)
-      actionpack (= 4.1.9)
-      activesupport (= 4.1.9)
+    railties (4.2.0)
+      actionpack (= 4.2.0)
+      activesupport (= 4.2.0)
       rake (>= 0.8.7)
       thor (>= 0.18.1, < 2.0)
     raindrops (0.13.0)
@@ -330,6 +358,11 @@ GEM
     vcr (2.9.3)
     vegas (0.1.11)
       rack (>= 1.0.0)
+    web-console (2.0.0)
+      activemodel (~> 4.0)
+      binding_of_caller (>= 0.7.2)
+      railties (~> 4.0)
+      sprockets-rails (>= 2.0, < 4.0)
     xpath (2.0.0)
       nokogiri (~> 1.3)
 
@@ -361,7 +394,7 @@ DEPENDENCIES
   pg
   phony
   rack-timeout
-  rails (= 4.1.9)
+  rails (= 4.2.0)
   rails_12factor
   redis
   resque!
@@ -378,3 +411,4 @@ DEPENDENCIES
   unicorn
   uuid
   vcr
+  web-console (~> 2.0)

bin/rails

@@ -1,4 +1,4 @@
 #!/usr/bin/env ruby
-APP_PATH = File.expand_path('../../config/application',  __FILE__)
+APP_PATH = File.expand_path('../../config/application', __FILE__)
 require_relative '../config/boot'
 require 'rails/commands'

bin/setup

@@ -0,0 +1,29 @@
+#!/usr/bin/env ruby
+require 'pathname'
+
+# path to your application root.
+APP_ROOT = Pathname.new File.expand_path('../../',  __FILE__)
+
+Dir.chdir APP_ROOT do
+  # This script is a starting point to setup your application.
+  # Add necessary setup steps to this file:
+
+  puts "== Installing dependencies =="
+  system "gem install bundler --conservative"
+  system "bundle check || bundle install"
+
+  # puts "\n== Copying sample files =="
+  # unless File.exist?("config/database.yml")
+  #   system "cp config/database.yml.sample config/database.yml"
+  # end
+
+  puts "\n== Preparing database =="
+  system "bin/rake db:setup"
+
+  puts "\n== Removing old logs and tempfiles =="
+  system "rm -f log/*"
+  system "rm -rf tmp/cache"
+
+  puts "\n== Restarting application server =="
+  system "touch tmp/restart.txt"
+end

config/application.rb

@@ -20,8 +20,10 @@ class Application < Rails::Application
     # config.i18n.load_path += Dir[Rails.root.join('my', 'locales', '*.{rb,yml}').to_s]
     # config.i18n.default_locale = :de
 
-    config.time_zone = 'Bangkok'
+    # Do not swallow errors in after_commit/after_rollback callbacks.
+    config.active_record.raise_in_transactional_callbacks = true
 
+    config.time_zone = 'Bangkok'
     config.i18n.available_locales = [:kh, :en, :ph]
     config.i18n.fallbacks = true
     config.i18n.enforce_available_locales = false

config/boot.rb

@@ -1,4 +1,3 @@
-# Set up gems listed in the Gemfile.
 ENV['BUNDLE_GEMFILE'] ||= File.expand_path('../../Gemfile', __FILE__)
 
-require 'bundler/setup' if File.exist?(ENV['BUNDLE_GEMFILE'])
+require 'bundler/setup' # Set up gems listed in the Gemfile.

config/environments/development.rb

@@ -27,6 +27,10 @@
   # number of complex assets.
   config.assets.debug = true
 
+  # Asset digests allow you to set far-future HTTP expiration dates on all assets,
+  # yet still be able to expire them through the digest params.
+  config.assets.digest = true
+
   # Adds additional error checking when serving assets at runtime.
   # Checks for improperly declared sprockets dependencies.
   # Raises helpful error messages.

config/environments/production.rb

@@ -16,11 +16,13 @@
 
   # Enable Rack::Cache to put a simple HTTP cache in front of your application
   # Add `rack-cache` to your Gemfile before enabling this.
-  # For large-scale production use, consider using a caching reverse proxy like nginx, varnish or squid.
+  # For large-scale production use, consider using a caching reverse proxy like
+  # NGINX, varnish or squid.
   # config.action_dispatch.rack_cache = true
 
-  # Disable Rails's static asset server (Apache or nginx will already do this).
-  config.serve_static_assets = false
+  # Disable serving static files from the `/public` folder by default since
+  # Apache or NGINX already handles this.
+  config.serve_static_files = ENV['RAILS_SERVE_STATIC_FILES'].present?
 
   # Compress JavaScripts and CSS.
   config.assets.js_compressor = :uglifier
@@ -29,20 +31,22 @@
   # Do not fallback to assets pipeline if a precompiled asset is missed.
   config.assets.compile = false
 
-  # Generate digests for assets URLs.
+  # Asset digests allow you to set far-future HTTP expiration dates on all assets,
+  # yet still be able to expire them through the digest params.
   config.assets.digest = true
 
-  # `config.assets.precompile` has moved to config/initializers/assets.rb
+  # `config.assets.precompile` and `config.assets.version` have moved to config/initializers/assets.rb
 
   # 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
+  # config.action_dispatch.x_sendfile_header = 'X-Sendfile' # for Apache
+  # config.action_dispatch.x_sendfile_header = 'X-Accel-Redirect' # for NGINX
 
   # Force all access to the app over SSL, use Strict-Transport-Security, and use secure cookies.
   # config.force_ssl = true
 
-  # Set to :debug to see everything in the log.
-  config.log_level = :info
+  # 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 = [ :subdomain, :uuid ]
@@ -54,11 +58,7 @@
   # config.cache_store = :mem_cache_store
 
   # Enable serving of images, stylesheets, and JavaScripts from an asset server.
-  # config.action_controller.asset_host = "http://assets.example.com"
-
-  # Precompile additional assets.
-  # application.js, application.css, and all non-JS/CSS in app/assets folder are already added.
-  # config.assets.precompile += %w( search.js )
+  # config.action_controller.asset_host = 'http://assets.example.com'
 
   # 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.
@@ -71,9 +71,6 @@
   # Send deprecation notices to registered listeners.
   config.active_support.deprecation = :notify
 
-  # Disable automatic flushing of the log to improve performance.
-  # config.autoflush_log = false
-
   # Use default logging formatter so that PID and timestamp are not suppressed.
   config.log_formatter = ::Logger::Formatter.new
 

config/environments/test.rb

@@ -12,8 +12,8 @@
   # preloads Rails for running tests, you may have to set it to true.
   config.eager_load = false
 
-  # Configure static asset server for tests with Cache-Control for performance.
-  config.serve_static_assets  = true
+  # Configure static file server for tests with Cache-Control for performance.
+  config.serve_static_files   = true
   config.static_cache_control = 'public, max-age=3600'
 
   # Show full error reports and disable caching.
@@ -31,6 +31,9 @@
   # ActionMailer::Base.deliveries array.
   config.action_mailer.delivery_method = :test
 
+  # Randomize the order test cases are executed.
+  config.active_support.test_order = :random
+
   # Print deprecation notices to the stderr.
   config.active_support.deprecation = :stderr
 

config/initializers/assets.rb

@@ -3,6 +3,9 @@
 # Version of your assets, change this if you want to expire all your assets.
 Rails.application.config.assets.version = '1.0'
 
+# Add additional assets to the asset load path
+# Rails.application.config.assets.paths << Emoji.images_path
+
 # Precompile additional assets.
 # application.js, application.css, and all non-JS/CSS in app/assets folder are already added.
 # Rails.application.config.assets.precompile += %w( search.js )