AWS CDK 創建 aws_codestarnotifications.CfnNotificationRule 並設置目標

Question

我正在嘗試使用 CDK 創建一個簡單的堆棧，其中代碼管道觸發 lambda。

我在嘗試設置 CfnNotificationRule 的目標時碰壁了：

THE_PIPELINE_ARN = "arn:aws:codepipeline:eu-west-2:121212121212:the-pipeline"

class ExampleStack(core.Stack):
    def __init__(self, scope: core.Construct, id: str, **kwargs) -> None:
        super().__init__(scope, id, **kwargs)
    
        notification_topic = aws_sns.Topic(self, "TheNotificationTopic")

        notification_rule = aws_codestarnotifications.CfnNotificationRule(
            self,
            "StackStatusChangeNotificationRule",
            detail_type="FULL",
            event_type_ids=[
                "codepipeline-pipeline-action-execution-succeeded",
                "codepipeline-pipeline-action-execution-failed",
            ],
            name="TheStackCodeStarNotificationsNotificationRule",
            resource=THE_PIPELINE_ARN,
            targets= # what goes here?
            )
        

我想要通知 go 到由 notification_topic 定義的 SNS 主題。

I think this should be a aws_cdk.aws_codestarnotifications.TargetProperty based on https://docs.aws.amazon.com/cdk/api/latest/docs/@aws-cdk_aws-codestarnotifications.CfnNotificationRule.TargetProperty.html but the type doesn' Python 似乎不存在。

Answer 1

好的，終於弄清楚了，TargetProperty 是 CfnNotificationRule 的嵌套 class，而不是模塊中的 class（與文檔相反）。 所以正確的代碼如下：

THE_PIPELINE_ARN = "arn:aws:codepipeline:eu-west-2:121212121212:the-pipeline"

class ExampleStack(core.Stack):
    def __init__(self, scope: core.Construct, id: str, **kwargs) -> None:
        super().__init__(scope, id, **kwargs)
    
        notification_topic = aws_sns.Topic(self, "TheNotificationTopic")

        notification_rule = aws_codestarnotifications.CfnNotificationRule(
            self,
            "StackStatusChangeNotificationRule",
            detail_type="FULL",
            event_type_ids=[
                "codepipeline-pipeline-action-execution-succeeded",
                "codepipeline-pipeline-action-execution-failed",
            ],
            name="TheStackCodeStarNotificationsNotificationRule",
            resource=THE_PIPELINE_ARN,
            targets= [aws_codestarnotifications.CfnNotificationRule.TargetProperty(
                      target_type="SNS",
                      target_address=notification_topic.topic_arn),
                     ]
            )