Class: VagrantPlugins::DigitalOcean::Actions::Create

Inherits:
Object
  • Object
show all
Includes:
Vagrant::Util::Retryable
Defined in:
lib/vagrant-digitalocean/actions/create.rb

Instance Method Summary collapse

Constructor Details

#initialize(app, env) ⇒ Create

Returns a new instance of Create.



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# File 'lib/vagrant-digitalocean/actions/create.rb', line 9

def initialize(app, env)
  @app, @env = app, env
  @client = Helpers::Client.new
  @translator = Helpers::Translator.new("actions.create")
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/vagrant-digitalocean/actions/create.rb', line 15

def call(env)
  # if the machine state is created skip
  if env[:machine].state.id == :active
    env[:ui].info @translator.t("skip")
    return @app.call(env)
  end

  # TODO check the content of the key to see if it's changed
  # TODO use the directory / vm name to qualify the key name
  begin
    ssh_key_id = @client
      .request("/ssh_keys/")
      .find_id(:ssh_keys, :name => "Vagrant Insecure")
  rescue Errors::ResultMatchError
    env[:ui].info @translator.t("create_key")

    key = DigitalOcean.vagrant_key

    result = @client.request("/ssh_keys/new", {
      :name => "Vagrant Insecure",
      :ssh_pub_key => key
    })

    ssh_key_id = result["ssh_key"]["id"]
  end

  size_id = @client
    .request("/sizes")
    .find_id(:sizes, :name => env[:machine].provider_config.size)

  image_id = @client
    .request("/images", { :filter => "global" })
    .find_id(:images, :name => env[:machine].provider_config.image)

  region_id = @client
    .request("/regions")
    .find_id(:regions, :name => env[:machine].provider_config.region)

  env[:ui].info @translator.t("create_droplet")

  result = @client.request("/droplets/new", {
    :size_id => size_id,
    :region_id => region_id,
    :image_id => image_id,
    # TODO use the current directory name as a post fix
    :name => "vagrant",
    :ssh_key_ids => ssh_key_id
  })

  # assign the machine id for reference in other commands
  env[:machine].id = result["droplet"]["id"]

  env[:ui].info @translator.t("wait_active")

  retryable(:tries => 30, :sleep => 10) do
    # If we're interrupted don't worry about waiting
    next if env[:interrupted]

    # Wait for the server to be ready
    raise "not ready" if env[:machine].state.id != :active
  end

  # signal that the machine has just been created, used in ReadState
  env[:machine_just_created] = true

  @app.call(env)
end

#recover(env) ⇒ Object

Both the recover and terminate are stolen almost verbatim from the Vagrant AWS provider up action



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# File 'lib/vagrant-digitalocean/actions/create.rb', line 85

def recover(env)
  return if env["vagrant.error"].is_a?(Vagrant::Errors::VagrantError)

  if env[:machine].state.id != :not_created
    terminate(env)
  end
end

#terminate(env) ⇒ Object 



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# File 'lib/vagrant-digitalocean/actions/create.rb', line 93

def terminate(env)
  destroy_env = env.dup
  destroy_env.delete(:interrupted)
  destroy_env[:config_validate] = false
  destroy_env[:force_confirm_destroy] = true
  env[:action_runner].run(ActionDispatch.new.destroy, destroy_env)
end