Rakefile

#!/usr/bin/env rake

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

# TODO: add chefspec
task default: [:tailor, :rubocop, :foodcritic, :knife]

desc 'Lint Ruby code'
task :tailor do
  Tailor::RakeTask.new do |task|
    task.file_set('attributes/**/*.rb', 'attributes') do |style|
      style.max_line_length 160, level: :warn
    end
    # task.file_set('definitions/**/*.rb', "definitions")
    # task.file_set('libraries/**/*.rb', "libraries")
    task.file_set('metadata.rb', 'metadata') do |style|
      style.max_line_length 80, level: :warn
    end
    # task.file_set('providers/**/*.rb', "providers")
    task.file_set('recipes/**/*.rb', 'recipes') do |style|
      style.max_line_length 160, level: :warn
    end
    # task.file_set('resources/**/*.rb', "resources")

    # Template analysis is currently disabled,
    # because I have no idea how 'ruby -c' could support ERB markers like '<%'
    # task.file_set('templates/**/*.erb', "templates")

    task.file_set('spec/**/*.rb', 'chefspec') do |style|
      style.max_line_length 160, level: :warn
    end
  end
end

RuboCop::RakeTask.new

# FoodCritic exceptions are defined in the .foodcritic file of this project
FoodCritic::Rake::LintTask.new

RSpec::Core::RakeTask.new

desc 'Run knife cookbook test'
task :knife do
  Rake::Task[:prepare_sandbox].execute

  sh "bundle exec knife cookbook test #{cookbook_name} -c #{sandbox_root}/knife.rb"
end

task :prepare_sandbox do
  files = %w(*.md *.rb attributes definitions files providers recipes resources templates)

  rm_rf sandbox_root
  mkdir_p sandbox_path
  mkdir_p File.join(sandbox_root, 'cache')

  cp_r Dir.glob("{#{files.join(',')}}"), sandbox_path

  File.open(knife_rb, 'w') do |fp|
    fp.write("cookbook_path ['#{sandbox_root}/cookbooks/']\n")
    fp.write("cache_type    'BasicFile'\n")
    fp.write("cache_options :path => '#{sandbox_root}/cache'\n")
  end

  # Add fake dependant cookbooks (put only the stuff chefspec will verify)
  # TODO: DRY: read 'depends' from metadata.rb...
  cookbook_deps = %w(java ark)
  cookbook_deps.each do |dep|
    mkdir_p File.join(sandbox_cookbooks, dep, 'recipes')
    touch File.join(sandbox_cookbooks, dep, %w(recipes default.rb))
    touch File.join(sandbox_cookbooks, dep, 'README.md')
  end
end

begin
  require 'kitchen/rake_tasks'
  Kitchen::RakeTasks.new
rescue LoadError
  puts '>>>>> Kitchen gem not loaded, omitting tasks' unless ENV['CI']
end

private

def cookbook_name
  'android-sdk'
end

def sandbox_root
  File.join(File.dirname(__FILE__), %w(tmp))
end

def sandbox_cookbooks
  File.join(sandbox_root, 'cookbooks')
end

def sandbox_path
  File.join(sandbox_cookbooks, cookbook_name)
end

def knife_rb
  File.join(sandbox_root, 'knife.rb')
end