Class: VagrantPlugins::SecuredCloud::Action::Create

Inherits:
Object
  • Object
show all
Defined in:
lib/secured-cloud-vagrant/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/secured-cloud-vagrant/actions/create.rb', line 10

def initialize(app, env)

	@app = app
	@machine = env[:machine]
	@logger = Log4r::Logger.new('vagrant::secured_cloud::action::create')
	
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/secured-cloud-vagrant/actions/create.rb', line 19

def call(env)

	@logger.debug("Creating VM with name #{@machine.provider_config.vm.name}")
	env[:ui].info(I18n.t("secured_cloud_vagrant.info.creating"))
	
	# Create a Secured Cloud Connection instance to connect tot he SecuredCloud API
	authInfo = @machine.provider_config.auth
      sc_connection = SecuredCloudConnection.new(authInfo.url, authInfo.applicationKey, authInfo.sharedSecret)

	# Extract the parameters to pass to the createVM method
	vmName = @machine.provider_config.vm.name
	vmDescription = @machine.provider_config.vm.description
	vmStorageGB = @machine.provider_config.vm.storageGB
	vmMemoryMB = @machine.provider_config.vm.memoryMB
	vmVcpus = @machine.provider_config.vm.vcpus
	vmPowerStatus = "POWERED_ON"
	vmOsPassword = @machine.provider_config.vm.newOsPassword
	
	orgResource = @machine.provider_config.vm.orgResourceUrl
	nodeResource = @machine.provider_config.vm.nodeResourceUrl
	osTemplateResource = @machine.provider_config.vm.osTemplateUrl
	imageResource = @machine.provider_config.vm.imageResourceUrl
						
	begin
	
		# Call Rest Client to create a VM
		response = SecuredCloudRestClient::createVM(sc_connection, orgResource, nodeResource, vmName, vmDescription, vmStorageGB, vmMemoryMB, vmVcpus, vmPowerStatus, imageResource, osTemplateResource, vmOsPassword)
		
		#Monitor the transaction.
		if (response[0] == "202")

			#Task successful.
			taskResource = response[1]
			taskStatus = SecuredCloudRestClient::getTaskStatus(sc_connection, taskResource)
			
			@logger.info("Task Status:\n#{taskStatus.get_details()}")
			  
			while ((taskStatus.instance_variable_get(:@requestStateEnum) == nil) || (taskStatus.instance_variable_get(:@requestStateEnum) == "OPEN")) do
				sleep(20)
				taskStatus = SecuredCloudRestClient.getTaskStatus(sc_connection, taskResource)
            env[:ui].info(I18n.t("secured_cloud_vagrant.info.task_status", :percentage => taskStatus.get_percentage_completed, 
              :task_desc => taskStatus.get_latest_task_description))
				@logger.info("Task Status:\n#{taskStatus.get_details()}")
			end
			 
			if(taskStatus.get_result.nil?) 
					
					#Task unsuccessful.
            @logger.debug("VM Creation failed with the following error:\n#{taskStatus.get_error_code}: #{taskStatus.get_error_message}")
          
            error_code = (taskStatus.get_error_code.nil?) ? "" : "#{taskStatus.get_error_code} "
            error_message = (taskStatus.get_error_message.nil?) ? I18n.t('secured_cloud_vagrant.errors.internal_server_error') : 
              error_code + taskStatus.get_error_message
                
            env[:ui].error(I18n.t("secured_cloud_vagrant.errors.creating_vm", :vm_name => @machine.provider_config.vm.name,
               :error_message => error_message))
					
				else
				  
				  # Put the resource URL of the newly created VM in the environment
            env[:machine].id = taskStatus.get_result 
            env[:vm_name] = vmName
            
            @logger.debug("VM #{@machine.provider_config.vm.name} has been created with resource URL: #{env[:machine].id}")
            env[:ui].info(I18n.t("secured_cloud_vagrant.info.success.create_vm", :vm_name => @machine.provider_config.vm.name, 
              :resource_url => env[:machine].id))
            
				end
			
			 
		else
			
			#Task unsuccessful.
          @logger.debug("VM Creation failed with the following error:\n#{response}")
          
			error_message = (response[2].nil?) ? I18n.t('secured_cloud_vagrant.errors.internal_server_error') : response[2]
			env[:ui].error(I18n.t("secured_cloud_vagrant.errors.creating_vm", :vm_name => @machine.provider_config.vm.name, 
				:error_message => error_message))
		end
		
	rescue Errno::ETIMEDOUT
		env[:ui].error(I18n.t("secured_cloud_vagrant.errors.request_timed_out", :request => "create VM '#{vmName}'"))
      rescue Exception => e
        env[:ui].error(I18n.t("secured_cloud_vagrant.errors.generic_error", :error_message => e.message))
	end

	@app.call(env)
end