Class: VagrantPlugins::TiktalikVagrant::Action::ReadState

Inherits:
Object
  • Object
show all
Defined in:
lib/vagrant-tiktalik/action/read_state.rb

Overview

This action reads the state of the machine and puts it in the ‘:machine_state_id` key in the environment.

Instance Method Summary collapse

Constructor Details

#initialize(app, env) ⇒ ReadState

Returns a new instance of ReadState.



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# File 'lib/vagrant-tiktalik/action/read_state.rb', line 13

def initialize(app, env)
  @app    = app
  @logger = Log4r::Logger.new("vagrant_tiktalik::action::read_state")
  @config = env[:machine].provider_config
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/vagrant-tiktalik/action/read_state.rb', line 19

def call(env)
  t = Tiktalik
  t.api_key = @config.api_key
  t.api_secret_key = @config.api_secret
  t.ca_file = @config.ca_file

  env[:machine_state_id] = :not_created

  hostname = env[:machine].config.vm.hostname || env[:machine].name

  i = Tiktalik::Computing::Instance
  instances = i.all
  instances.each do |instance|
    if instance.hostname == hostname.to_s
      env[:machine].id = instance.uuid if env[:machine].id.nil?
      case instance.state
        when 12
          if instance.running
            env[:machine_state_id] = :running
          else
            env[:machine_state_id] = :stopped
          end
        else
          env[:machine_state_id] = :pending
      end
      break
    end
  end

  @app.call(env)
end