Print granual task for specific role

fuel_tasks.rb

#!/usr/bin/env ruby
require 'yaml'

# fuel rel --rel X --deployment-tasks --download
tasks_file = ARGV[0]
role = ARGV[1]

tasks = YAML.load_file(tasks_file)

def info(task)
  puts "#{task['id']}: #{task['parameters']['puppet_manifest']}"
end

tasks.each do |task|
  if ['puppet'].include? task['type']
    if task.has_key?('groups')
      info task if task['groups'].include?(role)
    end
    if task.has_key?('role')
       info task if task['role'].include?(role)
    end
  end
end