root-cert.pem: root-cert.csr root-key.pem
	@echo "generating $@"
	@openssl x509 -req -sha256 -days $(ROOTCA_DAYS) -signkey root-key.pem \
		-extensions req_ext -extfile root-ca.conf \
		-in $< -out $@

root-cert.csr: root-key.pem root-ca.conf
	@echo "generating $@"
	@openssl req -sha256 -new -key $< -config root-ca.conf -out $@

root-key.pem:
	@echo "generating $@"
	@openssl genrsa -out $@ 4096

    public CompositeInstrumentationCodeGenerator(Collection<InstrumentationCodeGenerator> generators) {
        this.generators = generators;
    }

    @Override
    public GenerationResult generateCodeForRequestedInterceptors(Collection<CallInterceptionRequest> interceptionRequests) {

	// Any changes to the spec increment the generation number, any changes to the
	// status should reflect the generation number of the corresponding object.
	// See metav1.ObjectMeta description for more information on Generation.
	if !apiequality.Semantic.DeepEqual(oldPodDisruptionBudget.Spec, newPodDisruptionBudget.Spec) {
		newPodDisruptionBudget.Generation = oldPodDisruptionBudget.Generation + 1
	}

	newRS.Status = oldRS.Status

	pod.DropDisabledTemplateFields(&newRS.Spec.Template, &oldRS.Spec.Template)

	// Any changes to the spec increment the generation number, any changes to the
	// status should reflect the generation number of the corresponding object. We push
	// the burden of managing the status onto the clients because we can't (in general)

它们往往需要更复杂的配置，即消息/作业队列管理器，如RabbitMQ或Redis，但它们允许您在多个进程中运行后台任务，甚至是在多个服务器中。

要查看示例，查阅 [Project Generators](../project-generation.md){.internal-link target=_blank}，它们都包括已经配置的Celery。

但是，如果您需要从同一个**FastAPI**应用程序访问变量和对象，或者您需要执行小型后台任务（如发送电子邮件通知），您只需使用 `BackgroundTasks` 即可。

## 回顾

    "name": "nameValue",
    "generateName": "generateNameValue",
    "namespace": "namespaceValue",
    "selfLink": "selfLinkValue",
    "uid": "uidValue",
    "resourceVersion": "resourceVersionValue",
    "generation": 7,
    "creationTimestamp": "2008-01-01T01:01:01Z",
    "deletionTimestamp": "2009-01-01T01:01:01Z",
    "deletionGracePeriodSeconds": 10,
    "labels": {
      "labelsKey": "labelsValue"
    },

		return nil
	}
	if err != nil {
		return err
	}

	// store generation in order to avoid repeated updates for the same generation (and potential
	// fights of API server in HA environments).
	c.lastSeenGenerationLock.Lock()
	defer c.lastSeenGenerationLock.Unlock()
	c.lastSeenGeneration[crd.Name] = crd.Generation

	return nil
}

// Run starts the controller.

		newCSIDriver.Spec.SELinuxMount = nil
	}

	// Any changes to the spec increment the generation number.
	if !apiequality.Semantic.DeepEqual(oldCSIDriver.Spec, newCSIDriver.Spec) {
		newCSIDriver.Generation = oldCSIDriver.Generation + 1
	}
}

func (csiDriverStrategy) ValidateUpdate(ctx context.Context, obj, old runtime.Object) field.ErrorList {

    "name": "nameValue",
    "generateName": "generateNameValue",
    "namespace": "namespaceValue",
    "selfLink": "selfLinkValue",
    "uid": "uidValue",
    "resourceVersion": "resourceVersionValue",
    "generation": 7,
    "creationTimestamp": "2008-01-01T01:01:01Z",
    "deletionTimestamp": "2009-01-01T01:01:01Z",
    "deletionGracePeriodSeconds": 10,
    "labels": {
      "labelsKey": "labelsValue"
    },

  creationTimestamp: "2008-01-01T01:01:01Z"
  deletionGracePeriodSeconds: 10
  deletionTimestamp: "2009-01-01T01:01:01Z"
  finalizers:
  - finalizersValue
  generateName: generateNameValue
  generation: 7
  labels:
    labelsKey: labelsValue
  managedFields:
  - apiVersion: apiVersionValue
    fieldsType: fieldsTypeValue
    fieldsV1: {}
    manager: managerValue
    operation: operationValue