Syntax/lint checks / unit tests / integration tests

.gitignore

@@ -0,0 +1,15 @@
+*~
+*#
+.#*
+\#*#
+.*.sw[a-z]
+*.un~
+
+Berksfile.lock
+Gemfile.lock
+.vagrant
+Vagrantfile
+.bundle
+.coverage
+.kitchen
+.kitchen.local.yml

.kitchen.yml

@@ -0,0 +1,16 @@
+---
+driver_plugin: vagrant
+driver_config:
+  require_chef_omnibus: true
+
+platforms:
+  - name: ubuntu-12.04
+    driver_config:
+        box: opscode-ubuntu-12.04
+        box_url: https://opscode-vm-bento.s3.amazonaws.com/vagrant/opscode_ubuntu-12.04_provisionerless.box
+
+suites:
+  - name: default
+    run_list:
+      - recipe[gpac::default]
+    attributes:

.rubocop.yml

@@ -0,0 +1,23 @@
+AlignParameters:
+  Enabled: false
+
+FileName:
+  Enabled: false
+
+Encoding:
+  Enabled: false
+
+LineLength:
+  Max: 200
+
+HashSyntax:
+  EnforcedStyle: hash_rockets
+
+RedundantBegin:
+  Enabled: false
+
+UselessAssignment:
+  Enabled: false
+
+MethodLength:
+  Enabled: false

.travis.yml

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+language: ruby
+
+rvm:
+  - 1.9.3
+  - 2.0.0
+  - 2.1.0
+
+before_script:
+  - bundle exec berks install
+
+script:
+  - bundle exec rake travis
+
+branches:
+  only:
+    - master
+
+notifications:
+  email:
+    - [email protected]

Berksfile

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+source "https://api.berkshelf.com"
+
+metadata

CONTRIBUTING.md

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+Contributing
+=========
+
+1. Fork it
+2. Create your feature branch (`git checkout -b my-new-feature`)
+3. Commit your changes (`git commit -am 'Add some feature'`)
+4. [Add tests for your changes](https://github.com/escapestudios-cookbooks/gpac/blob/master/TESTING.md)
+4. Push your changes to your feature branch (`git push origin my-new-feature`)
+5. Create a new Pull Request (PR)
+
+## Testing
+Contributions will only be accepted if they are fully tested as specified in [TESTING.md](https://github.com/escapestudios-cookbooks/gpac/blob/master/TESTING.md).
+
+## metadata.rb
+Please do not modify the version number in the metadata.rb; not all changes to the cookbook may be merged and released in the same version. We will handle the version updates during the release process.

Gemfile

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+source 'https://rubygems.org'
+
+gem 'rake'
+
+group :lint do   
+  gem 'rubocop', '~> 0.18'
+  gem 'foodcritic', '~> 3.0'
+end
+
+group :unit, :integration do
+  gem 'berkshelf',  '~> 3.0'
+end
+
+group :unit do
+  gem 'chefspec', '~> 3.1'
+  gem 'rspec-expectations', '~> 2.14.0'
+end
+
+group :integration do
+  gem 'test-kitchen', '~> 1.2'
+  gem 'kitchen-vagrant', '~> 0.11'
+  gem 'serverspec', '~> 1.0'
+end

README.md

@@ -1,3 +1,5 @@
+[![Build Status](https://secure.travis-ci.org/escapestudios-cookbooks/gpac.png)](http://travis-ci.org/escapestudios-cookbooks/gpac)
+
 Description
 ===========
 
@@ -44,9 +46,9 @@ References
 License and Authors
 ===================
 
-Author: David Joos <[email protected]>
+Author: David Joos <david.joos@escapestudios.com>
 Author: Escape Studios Development <[email protected]>
-Copyright: 2012-2013, Escape Studios
+Copyright: 2012-2014, Escape Studios
 
 Unless otherwise noted, all files are released under the MIT license,
 possible exceptions will contain licensing information in them.

Rakefile

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+require 'rspec/core/rake_task'
+
+# syntax/lint checks: RuboCop & Foodcritic
+namespace :lint do
+  require 'rubocop/rake_task'
+  require 'foodcritic'
+
+  desc 'Run Ruby syntax/lint checks'
+  RuboCop::RakeTask.new(:ruby)
+
+  desc 'Run Chef syntax/lint checks'
+  FoodCritic::Rake::LintTask.new(:chef) do |task|
+    task.options = {
+      :fail_tags => ['any']
+    }
+  end
+end
+
+desc 'Run all syntax/lint checks'
+task :lint => ['lint:ruby', 'lint:chef']
+
+# unit testing: ChefSpec
+desc 'Run RSpec and ChefSpec unit tests'
+RSpec::Core::RakeTask.new(:unit)
+
+# integration testing: Test Kitchen
+namespace :integration do
+  require 'kitchen'
+
+  desc 'Run Test Kitchen integration tests with Vagrant'
+  task :vagrant do
+    Kitchen.logger = Kitchen.default_file_logger
+    Kitchen::Config.new.instances.each do |instance|
+      instance.test(:always)
+    end
+  end
+end
+
+desc 'Run all integration tests'
+task :integration => ['integration:vagrant']
+
+# Travic CI
+desc 'Run tests on Travis CI'
+task :travis => [:lint, :unit]
+
+# the default rake task should just run it all
+task :default => [:lint, :unit, :integration]

TESTING.md

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+Testing the cookbook
+====================
+
+Contributions to this cookbook will only be accepted if all tests pass successfully:
+
+* Ruby syntax/lint checks: [RuboCop](http://batsov.com/rubocop/)
+* Chef syntax/lint checks: [Foodcritic](http://acrmp.github.io/foodcritic/)
+* Unit tests: [ChefSpec](http://code.sethvargo.com/chefspec/)
+* Integration tests: [Test Kitchen](http://kitchen.ci/)
+
+Setting up the test environment
+-------------------------------
+
+Install the latest version of [Vagrant](http://www.vagrantup.com/downloads.html) and [VirtualBox](https://www.virtualbox.org/wiki/Downloads) (free) or [VMWare Fusion](http://www.vmware.com/products/fusion) (paid).
+
+Clone the latest version of the cookbook from the repository.
+
+    git clone [email protected]:escapestudios-cookbooks/gpac.git
+    cd gpac
+
+Install the gems used for testing:
+
+    bundle install
+
+Install the berkshelf plugin for vagrant:
+
+    vagrant plugin install vagrant-berkshelf
+
+Running syntax/lint checks
+--------------------------
+
+    bundle exec rake lint
+
+Running unit tests
+------------------
+
+    bundle exec rake unit
+
+Running integration tests
+-------------------------
+
+    bundle exec rake integration
+
+Running all checks/tests
+------------------------
+
+    bundle exec rake

Thorfile

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+# encoding: utf-8
+
+require 'bundler'
+require 'bundler/setup'
+require 'berkshelf/thor'
+
+class Default < Thor
+  attr_reader :cookbook_name
+  attr_reader :cookbook_category
+
+  def initialize(*args)
+    @cookbook_name = "gpac"
+    @cookbook_category = "Utilities"
+
+    super(*args)
+  end
+
+  class_option :verbose,
+    :type => :boolean,
+    :aliases => "-v",
+    :default => false
+
+  method_option :knife_config,
+    :type => :string,
+    :aliases => "-c",
+    :desc => "Path to your knife configuration file",
+    :default => "~/.chef/knife.rb"
+
+  desc "release", "Create a tag from metadata version and push to the community site."
+  def release
+    unless clean?
+      say "Sorry, there are files that need to be committed first.", :red
+      exit 1
+    end
+
+    tag_version{ publish_cookbook(options) }
+  end
+
+  private
+    def current_version
+      Berkshelf::CachedCookbook.from_path(source_root).version
+    end
+
+    def clean?
+      sh_with_excode("git diff --exit-code")[1] == 0
+    end
+
+    def tag_version
+      sh "git tag -a -m \"#{current_version}\" #{current_version}"
+      say "Tagged: #{current_version}", :green
+      yield if block_given?
+      sh "git push --tags"
+    rescue => e
+      say "Untagging: #{current_version} due to error", :red
+      sh_with_excode "git tag -d #{current_version}"
+      say e , :red
+      say "Please increase the version in metadata.rb", :red
+      exit 1
+    end
+
+    def publish_cookbook(options)
+      cmd = "knife cookbook site share #{cookbook_name} \"#{cookbook_category}\" -o #{source_root.join("..")} -c #{options[:knife_config]}"
+      cmd << " -V" if options[:verbose]
+      sh cmd
+      say "Version #{current_version} of the #{cookbook_name} cookbook has been uploaded to the Opscode community site.", :green
+    end
+
+    def source_root
+      Pathname.new File.dirname(File.expand_path(__FILE__))
+    end
+
+    def sh(cmd, dir = source_root, &block)
+      out, code = sh_with_excode(cmd, dir, &block)
+      code == 0 ? out : raise(out.empty? ? "Running `#{cmd}` failed. Run this command directly for more detailed output." : out)
+    end
+
+    def sh_with_excode(cmd, dir = source_root, &block)
+      cmd << " 2>&1"
+      outbuf = ''
+
+      Dir.chdir(dir) {
+        outbuf = `#{cmd}`
+        if $? == 0
+          block.call(outbuf) if block
+        end
+      }
+
+      [ outbuf, $? ]
+    end
+end