dsl2.rb

Furnish::DSL.provision do
  # provisioning group
  group :provision1 do
    # driver scopes things in a specific furnish module
    driver :virtualbox do
      # this just constructs a Furnish::Provisioner::VirtualBox::Import and
      # schedules it in the group for when the provision starts. Adds it to the
      # bottom of the stack for ordering purposes.
      add :import do
        image "my_box.ova"
      end

      add :hostonly do
        subnet "10.0.1.0/24"
      end

      add :machine do
        clone "my_box"
        network_orchestrator :ubuntu
      end
    end

    add :chef11server
  end

  group :provision2 do
    # depend on a previously defined provision
    depends :provision1

    # unscoped usage -- same idea as above, only _ is coerced into a deeper
    # namespace
    add :virtualbox_import do
      image "my_box.ova"
    end

    add :virtualbox_hostonly do
      subnet "10.0.1.0/24"
    end

    add :virtualbox_machine do
      clone "my_box"
      count 5  # 5 machines
      # these are ubuntu machines -- orchestrators are a bit magical right now
      # and I hope to improve that soon.
      network_orchestrator :ubuntu
    end
  end

  # driver classes set up defaults for a specific driver
  driver_class :single_hostonly, :virtualbox do
    add :import do
      image "my_box.ova"
    end
    add :hostonly do
      subnet "10.0.1.0/24"
    end
    add :machine do
      clone "my_box"
      network_orchestrator :ubuntu
    end
  end

  # let's make another chef server
  group :provision3 do
    # no depends so provision1 and provision3 will be in parallel
    use_class :single_hostonly
    add :chef11server
  end

  wait_for :provision2 # do not continue anything until provision2 completes
end