Rakefile

require 'rake'
require 'rspec/core/rake_task'
require 'rubocop/rake_task'
require 'foodcritic'

task :spec    => 'spec:all'
task :style   => 'style:ruby'
task :default => :style

# Style tests. Rubocop and Foodcritic
namespace :style do
  desc 'Run Ruby style checks'
  RuboCop::RakeTask.new(:ruby)

  desc 'Run Chef style checks'
  FoodCritic::Rake::LintTask.new(:chef) do |t|
    t.options = {
      fail_tags: ['any'],
      tags: ['~FC023']
    }
  end

  task :all => [:ruby, :chef]
end

namespace :spec do
  targets = []
  Dir.glob('./spec/*').each do |dir|
    next unless File.directory?(dir)
    target = File.basename(dir)
    target = "_#{target}" if target == "default"
    targets << target
  end

  task :all     => targets
  task :default => :all

  targets.each do |target|
    original_target = target == "_default" ? target[1..-1] : target
    desc "Run serverspec tests to #{original_target}"
    RSpec::Core::RakeTask.new(target.to_sym) do |t|
      ENV['TARGET_HOST'] = original_target
      t.pattern = "spec/#{original_target}/*_spec.rb"
    end
  end
end