Travis CI + Test Kitchen

.kitchen.yml

language: ruby
rvm:
- 1.9.3
before_install:
- openssl aes-256-cbc -K $encrypted_755628117be5_key -iv $encrypted_755628117be5_iv
  -in travis_ci_ec2.pem.enc -out ~/.ssh/travis_ci_ec2.pem -d
- chmod 600 ~/.ssh/travis_ci_ec2.pem
install:
- bundle install --without vagrant
- bundle exec berks install
script:
- bundle exec rake travis
after_script:
- bundle exec rake integration:cloud_destroy

add_public_travis_keys

#!/usr/bin/env bash

echo -n 'Enter AWS_ACCESS_KEY_ID: '
read data
echo 'Encrypting...'
travis encrypt AWS_ACCESS_KEY_ID=$data --add

echo -n 'Enter AWS_SECRET_ACCESS_KEY: '
read data
echo 'Encrypting...'
travis encrypt AWS_SECRET_ACCESS_KEY=$data --add

echo 'Encrypting AWS_KEYPAIR_NAME'
travis encrypt AWS_KEYPAIR_NAME='travis_ci_ec2' --add

echo 'Encrypting EC2_SSH_KEY_PATH'
travis encrypt EC2_SSH_KEY_PATH='~/.ssh/travis_ci_ec2.pem' --add

echo 'Encrypting travis_ci_ec2.pem'
travis encrypt-file ~/.ssh/travis_ci_ec2.pem --add

Rakefile

#!/usr/bin/env rake

require 'bundler/setup'
require 'rspec/core/rake_task'
require 'rubocop/rake_task'
require 'foodcritic'
require 'kitchen'

namespace :style do
  desc 'Run Ruby style checks'
  RuboCop::RakeTask.new(:ruby)

  desc 'Run Chef style checks'
  FoodCritic::Rake::LintTask.new(:chef)
end

desc 'Run all style checks'
task style: ['style:chef', 'style:ruby']

desc 'Run ChefSpec unit tests'
RSpec::Core::RakeTask.new(:unit) do |t|
  t.rspec_opts = '--color --format progress'
end

namespace :integration do
  desc 'Run Test Kitchen with Vagrant'
  task :vagrant do
    Kitchen.logger = Kitchen.default_file_logger
    Kitchen::Config.new.instances.each do |instance|
      instance.test(:always)
    end
  end

  desc 'Run Test Kitchen with cloud plugins'
  task :cloud do
    run_kitchen = true
    if ENV['TRAVIS'] == 'true' && ENV['TRAVIS_PULL_REQUEST'] != 'false'
      run_kitchen = false
    end

    if run_kitchen
      Kitchen.logger = Kitchen.default_file_logger
      @loader = Kitchen::Loader::YAML.new(project_config: './.kitchen.cloud.yml')
      config = Kitchen::Config.new(loader: @loader)
      config.instances.each do |instance|
        instance.test(:always)
      end
    end
  end

  desc 'Destroy all cloud-based Test Kitchen nodes'
  task :cloud_destroy do
    Kitchen.logger = Kitchen.default_file_logger
    @loader = Kitchen::Loader::YAML.new(project_config: './.kitchen.cloud.yml')
    config = Kitchen::Config.new(loader: @loader)
    config.instances.each do |instance|
      instance.destroy
    end
  end
end

desc 'Run all tests on Travis'
task travis: %w(style unit integration:cloud)

# Default
task default: %w(style unit integration:vagrant)