initial commit of the rails app

Gemfile

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+source 'https://rubygems.org'
+
+gem 'rails', '3.2.9'
+
+
+# Gems used only for assets and not required
+# in production environments by default.
+group :assets do
+  gem 'sass-rails',   '~> 3.2.3'
+  gem 'coffee-rails', '~> 3.2.1'
+end
+
+gem 'jquery-rails'
+
+group :production do
+  gem 'pg'
+  gem 'unicorn'
+end
+
+group :development, :test do
+  gem 'sqlite3'
+end

Gemfile.lock

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+GEM
+  remote: https://rubygems.org/
+  specs:
+    actionmailer (3.2.9)
+      actionpack (= 3.2.9)
+      mail (~> 2.4.4)
+    actionpack (3.2.9)
+      activemodel (= 3.2.9)
+      activesupport (= 3.2.9)
+      builder (~> 3.0.0)
+      erubis (~> 2.7.0)
+      journey (~> 1.0.4)
+      rack (~> 1.4.0)
+      rack-cache (~> 1.2)
+      rack-test (~> 0.6.1)
+      sprockets (~> 2.2.1)
+    activemodel (3.2.9)
+      activesupport (= 3.2.9)
+      builder (~> 3.0.0)
+    activerecord (3.2.9)
+      activemodel (= 3.2.9)
+      activesupport (= 3.2.9)
+      arel (~> 3.0.2)
+      tzinfo (~> 0.3.29)
+    activeresource (3.2.9)
+      activemodel (= 3.2.9)
+      activesupport (= 3.2.9)
+    activesupport (3.2.9)
+      i18n (~> 0.6)
+      multi_json (~> 1.0)
+    arel (3.0.2)
+    builder (3.0.4)
+    coffee-rails (3.2.2)
+      coffee-script (>= 2.2.0)
+      railties (~> 3.2.0)
+    coffee-script (2.2.0)
+      coffee-script-source
+      execjs
+    coffee-script-source (1.4.0)
+    erubis (2.7.0)
+    execjs (1.4.0)
+      multi_json (~> 1.0)
+    hike (1.2.1)
+    i18n (0.6.1)
+    journey (1.0.4)
+    jquery-rails (2.1.4)
+      railties (>= 3.0, < 5.0)
+      thor (>= 0.14, < 2.0)
+    json (1.7.5)
+    kgio (2.7.4)
+    mail (2.4.4)
+      i18n (>= 0.4.0)
+      mime-types (~> 1.16)
+      treetop (~> 1.4.8)
+    mime-types (1.19)
+    multi_json (1.5.0)
+    pg (0.14.1)
+    polyglot (0.3.3)
+    rack (1.4.1)
+    rack-cache (1.2)
+      rack (>= 0.4)
+    rack-ssl (1.3.2)
+      rack
+    rack-test (0.6.2)
+      rack (>= 1.0)
+    rails (3.2.9)
+      actionmailer (= 3.2.9)
+      actionpack (= 3.2.9)
+      activerecord (= 3.2.9)
+      activeresource (= 3.2.9)
+      activesupport (= 3.2.9)
+      bundler (~> 1.0)
+      railties (= 3.2.9)
+    railties (3.2.9)
+      actionpack (= 3.2.9)
+      activesupport (= 3.2.9)
+      rack-ssl (~> 1.3.2)
+      rake (>= 0.8.7)
+      rdoc (~> 3.4)
+      thor (>= 0.14.6, < 2.0)
+    raindrops (0.10.0)
+    rake (10.0.3)
+    rdoc (3.12)
+      json (~> 1.4)
+    sass (3.2.4)
+    sass-rails (3.2.5)
+      railties (~> 3.2.0)
+      sass (>= 3.1.10)
+      tilt (~> 1.3)
+    sprockets (2.2.2)
+      hike (~> 1.2)
+      multi_json (~> 1.0)
+      rack (~> 1.0)
+      tilt (~> 1.1, != 1.3.0)
+    sqlite3 (1.3.6)
+    thor (0.16.0)
+    tilt (1.3.3)
+    treetop (1.4.12)
+      polyglot
+      polyglot (>= 0.3.1)
+    tzinfo (0.3.35)
+    unicorn (4.5.0)
+      kgio (~> 2.6)
+      rack
+      raindrops (~> 0.7)
+
+PLATFORMS
+  ruby
+
+DEPENDENCIES
+  coffee-rails (~> 3.2.1)
+  jquery-rails
+  pg
+  rails (= 3.2.9)
+  sass-rails (~> 3.2.3)
+  sqlite3
+  unicorn

README.md

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+# Intoduction
+
+This project provides an example of setting up a server with [Chef](http://www.opscode.com/chef/)
+and deploying a [Ruby on Rails](http://rubyonrails.org/) application do it with [Capistrano](https://github.com/capistrano/capistrano)
+
+# Getting Started
+
+1. Install [VirtualBox](https://www.virtualbox.org/)
+1. Install [Vagrant](http://www.vagrantup.com/)
+1. `git clone git@github.com:smartlogic/chef-cap-demo.git`
+1. `cd chef-cap-demo`
+1. `bundle install`
+1. `vagrant up`
+1. `vagrant ssh-config --host chef_cap_demo >> ~/.ssh/config`

Rakefile

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+#!/usr/bin/env rake
+# Add your own tasks in files placed in lib/tasks ending in .rake,
+# for example lib/tasks/capistrano.rake, and they will automatically be available to Rake.
+
+require File.expand_path('../config/application', __FILE__)
+
+ChefCap::Application.load_tasks

Vagrantfile

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+# -*- mode: ruby -*-
+# vi: set ft=ruby :
+
+Vagrant::Config.run do |config|
+  config.vm.box = "precise32"
+  config.vm.box_url = "http://files.vagrantup.com/precise32.box"
+  config.vm.forward_port 80, 8080
+end

app/assets/javascripts/application.js

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+// This is a manifest file that'll be compiled into application.js, which will include all the files
+// listed below.
+//
+// Any JavaScript/Coffee file within this directory, lib/assets/javascripts, vendor/assets/javascripts,
+// or vendor/assets/javascripts of plugins, if any, can be referenced here using a relative path.
+//
+// It's not advisable to add code directly here, but if you do, it'll appear at the bottom of the
+// the compiled file.
+//
+// WARNING: THE FIRST BLANK LINE MARKS THE END OF WHAT'S TO BE PROCESSED, ANY BLANK LINE SHOULD
+// GO AFTER THE REQUIRES BELOW.
+//
+//= require jquery
+//= require jquery_ujs
+//= require_tree .

app/assets/stylesheets/application.css

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+/*
+ * This is a manifest file that'll be compiled into application.css, which will include all the files
+ * listed below.
+ *
+ * Any CSS and SCSS file within this directory, lib/assets/stylesheets, vendor/assets/stylesheets,
+ * or vendor/assets/stylesheets of plugins, if any, can be referenced here using a relative path.
+ *
+ * You're free to add application-wide styles to this file and they'll appear at the top of the
+ * compiled file, but it's generally better to create a new file per style scope.
+ *
+ *= require_self
+ *= require_tree .
+ */

app/controllers/application_controller.rb

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+class ApplicationController < ActionController::Base
+  protect_from_forgery
+end

app/controllers/messages_controller.rb

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+class MessagesController < ApplicationController
+  def index
+    @chef_entries = ChefEntry.recent_first
+    @capistrano_entries = CapEntry.recent_first
+  end
+end

app/helpers/application_helper.rb

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+module ApplicationHelper
+end

app/models/cap_entry.rb

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+class CapEntry < ActiveRecord::Base
+
+  SINGLETON_MSG = "I am the singleton capistrano run message!"
+
+  def self.recent_first
+    order('created_at desc')
+  end
+
+  def self.singleton_entry
+    where(:message => SINGLETON_MSG).first
+  end
+end

app/models/chef_entry.rb

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+class ChefEntry < ActiveRecord::Base
+  def self.recent_first
+    order('created_at desc')
+  end
+end

app/views/layouts/application.html.erb

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+<!DOCTYPE html>
+<html>
+<head>
+  <title>ChefCap</title>
+  <%= csrf_meta_tags %>
+</head>
+<body>
+
+<%= yield %>
+
+</body>
+</html>

app/views/messages/index.html.erb

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+<h1>Messages</h1>
+
+<h2>From Chef</h2>
+
+<ul>
+  <% @chef_entries.each do |entry| %>
+    <li><%= entry.message %> (<%= entry.created_at %>)</li>
+  <% end %>
+</ul>
+
+<h2>From Capistrano</h2>
+
+<ul>
+  <% @capistrano_entries.each do |entry| %>
+    <li><%= entry.message %> (<%= entry.created_at %>)</li>
+  <% end %>
+</ul>

config.ru

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+# This file is used by Rack-based servers to start the application.
+
+require ::File.expand_path('../config/environment',  __FILE__)
+run ChefCap::Application

config/application.rb

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+require File.expand_path('../boot', __FILE__)
+
+require 'rails/all'
+
+if defined?(Bundler)
+  # If you precompile assets before deploying to production, use this line
+  Bundler.require(*Rails.groups(:assets => %w(development test)))
+  # If you want your assets lazily compiled in production, use this line
+  # Bundler.require(:default, :assets, Rails.env)
+end
+
+module ChefCap
+  class Application < Rails::Application
+    # Settings in config/environments/* take precedence over those specified here.
+    # Application configuration should go into files in config/initializers
+    # -- all .rb files in that directory are automatically loaded.
+
+    # Custom directories with classes and modules you want to be autoloadable.
+    # config.autoload_paths += %W(#{config.root}/extras)
+
+    # Only load the plugins named here, in the order given (default is alphabetical).
+    # :all can be used as a placeholder for all plugins not explicitly named.
+    # config.plugins = [ :exception_notification, :ssl_requirement, :all ]
+
+    # Activate observers that should always be running.
+    # config.active_record.observers = :cacher, :garbage_collector, :forum_observer
+
+    # Set Time.zone default to the specified zone and make Active Record auto-convert to this zone.
+    # Run "rake -D time" for a list of tasks for finding time zone names. Default is UTC.
+    config.time_zone = 'UTC'
+
+    # The default locale is :en and all translations from config/locales/*.rb,yml are auto loaded.
+    # config.i18n.load_path += Dir[Rails.root.join('my', 'locales', '*.{rb,yml}').to_s]
+    # config.i18n.default_locale = :de
+
+    # Configure the default encoding used in templates for Ruby 1.9.
+    config.encoding = "utf-8"
+
+    # Configure sensitive parameters which will be filtered from the log file.
+    config.filter_parameters += [:password]
+
+    # Enable escaping HTML in JSON.
+    config.active_support.escape_html_entities_in_json = true
+
+    # Use SQL instead of Active Record's schema dumper when creating the database.
+    # This is necessary if your schema can't be completely dumped by the schema dumper,
+    # like if you have constraints or database-specific column types
+    # config.active_record.schema_format = :sql
+
+    # Enforce whitelist mode for mass assignment.
+    # This will create an empty whitelist of attributes available for mass-assignment for all models
+    # in your app. As such, your models will need to explicitly whitelist or blacklist accessible
+    # parameters by using an attr_accessible or attr_protected declaration.
+    config.active_record.whitelist_attributes = true
+
+    # Enable the asset pipeline
+    config.assets.enabled = true
+
+    # Version of your assets, change this if you want to expire all your assets
+    config.assets.version = '1.0'
+  end
+end

config/boot.rb

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+require 'rubygems'
+
+# Set up gems listed in the Gemfile.
+ENV['BUNDLE_GEMFILE'] ||= File.expand_path('../../Gemfile', __FILE__)
+
+require 'bundler/setup' if File.exists?(ENV['BUNDLE_GEMFILE'])

config/environment.rb

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+# Load the rails application
+require File.expand_path('../application', __FILE__)
+
+# Initialize the rails application
+ChefCap::Application.initialize!

config/environments/development.rb

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+ChefCap::Application.configure do
+  # Settings specified here will take precedence over those in config/application.rb
+
+  # In the development environment your application's code is reloaded on
+  # every request. This slows down response time but is perfect for development
+  # since you don't have to restart the web server when you make code changes.
+  config.cache_classes = false
+
+  # Log error messages when you accidentally call methods on nil.
+  config.whiny_nils = true
+
+  # Show full error reports and disable caching
+  config.consider_all_requests_local       = true
+  config.action_controller.perform_caching = false
+
+  # Don't care if the mailer can't send
+  config.action_mailer.raise_delivery_errors = false
+
+  # Print deprecation notices to the Rails logger
+  config.active_support.deprecation = :log
+
+  # Only use best-standards-support built into browsers
+  config.action_dispatch.best_standards_support = :builtin
+
+  # Raise exception on mass assignment protection for Active Record models
+  config.active_record.mass_assignment_sanitizer = :strict
+
+  # Log the query plan for queries taking more than this (works
+  # with SQLite, MySQL, and PostgreSQL)
+  config.active_record.auto_explain_threshold_in_seconds = 0.5
+
+  # Do not compress assets
+  config.assets.compress = false
+
+  # Expands the lines which load the assets
+  config.assets.debug = true
+end