Class: VagrantPlugins::Azure::Action::StopInstance

Inherits:
Object
  • Object
show all
Includes:
Util::MachineIdHelper, Util::VMAwait, Util::VMStatusTranslator
Defined in:
lib/vagrant-azure/action/stop_instance.rb

Constant Summary

Constants included from Util::VMStatusTranslator

Util::VMStatusTranslator::POWER_STATES, Util::VMStatusTranslator::PROVISIONING_STATES

Instance Method Summary collapse

Methods included from Util::VMStatusTranslator

#built?, #power_state, #running?, #stopped?, #stopping?, #tearing_down?, #vm_status_to_state

Methods included from Util::VMAwait

#await_true

Methods included from Util::MachineIdHelper

#parse_machine_id, #serialize_machine_id

Constructor Details

#initialize(app, env) ⇒ StopInstance

Returns a new instance of StopInstance.



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# File 'lib/vagrant-azure/action/stop_instance.rb', line 18

def initialize(app, env)
  @app = app
  @logger = Log4r::Logger.new('vagrant_azure::action::stop_instance')
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/vagrant-azure/action/stop_instance.rb', line 23

def call(env)
  env[:metrics] ||= {}

  parsed = parse_machine_id(env[:machine].id)
  if env[:machine].state.id == :stopped
    env[:ui].info(I18n.t('vagrant_azure.already_status', :status => 'stopped.'))
  else
    env[:ui].info(I18n.t('vagrant_azure.stopping', parsed))
    env[:azure_arm_service].compute.virtual_machines.power_off(parsed[:group], parsed[:name])

    # Wait for the instance to be ready first
    env[:metrics]['instance_stop_time'] = Util::Timer.time do

      env[:ui].info(I18n.t('vagrant_azure.waiting_for_stop'))

      task = await_true(env) do |vm|
        stopped?(vm.instance_view.statuses)
      end

      if task.value
        env[:ui].info(I18n.t('vagrant_azure.stopped', parsed))
      else
        raise I18n.t('vagrant_azure.errors.failed_starting', parsed) unless env[:interrupted]
      end
    end

    env[:ui].info(I18n.t('vagrant_azure.stopped', parsed))
  end

  @app.call(env)
end