gistfile1.rb

machine 'mysql-master' do
  machine_options ssh_username: 'root',
                  bootstrap_options: {
                    key_name: 'id_rsa',
                    flavor_id: 'onmetal-io1',
                    image_id: 'd22ea57e-e12e-4a0a-ad6b-680dd676fd7c'
                    }
  recipe 'apt'
  recipe 'mysql::server'
  tag 'database'
end

num_web = 10

machine_batch do
  1.upto(num_web) do |i|
    machine "web-#{i}" do
      machine_options ssh_username: 'root',
                      bootstrap_options: {
                        key_name: 'id_rsa',
                        flavor_id: 'onmetal-compute1',
                        image_id: 'd22ea57e-e12e-4a0a-ad6b-680dd676fd7c'
                      }
      recipe 'apt'
      recipe 'apache2'
      tag 'web'
    end
  end
end