AWS SAM YAML文件无法引用S3事件的现有存储桶 [英] AWS SAM YAML File not able to refer to an existing bucket for S3 event

问题描述

用例:在SAM YAML文件中为Lambda函数创建S3事件时，请参考现有存储桶

Use Case : Refer to an existing bucket while creating a S3 event for the Lambda function in SAM YAML file

AWSTemplateFormatVersion: '2010-09-09'
Transform: AWS::Serverless-2016-10-31
Description: Sample SAM Template for sam-app

Globals:
    Function:
        Timeout: 900
        MemorySize: 2048
        Environment: 
          Variables:
            TABLE_NAME: "111"
            ENDPOINT_OVERRIDE: "222"

Resources:
  SomePull:
    Type: AWS::Serverless::Function
    Properties:
      CodeUri: target/demo-1.0.0.jar
      Handler: com.xxxx.run.LambdaFunctionHandler::handleRequest
      Runtime: java8
      Role: arn:aws:iam::aaaa:roaaaale/aaaa/lambdaExecution
      events:
          bucket: codedeploytestxxx
          event: s3:ObjectCreated:*
          rules:
            - prefix: uploads
            - suffix: .jpg
          existing: true

参考资料: https://github.com/serverless/serverless/pull/6290

我尝试了几种方法，但是在创建事件时，仍然无法引用现有存储桶，因此上面缺少了什么配置.

I tried couple of approaches , but still I am not able to refer to an existing bucket while creating an event , what configuration(s) I am missing from the above.

执行上述脚本后出现错误:

Error I get after executing the above script :

Invalid. property events not defined for resource of type AWS::Serverless::Function

推荐答案

拉动请求来自第三方无服务器框架，当您使用属性区分大小写:

AWS::Serverless :: Function 文档

AWS :: Serverless :: Function.Events 文档

AWS :: Serverless :: Function S3 Event 文档

将该部分转换为 AWS无服务器应用程序模型(SAM)语法会导致此问题错误:

Converting that section to AWS Serverless Application Model (SAM) syntax leads to this error:

Resources:
  SomePull:
    Type: AWS::Serverless::Function
    Properties:
      CodeUri: target/demo-1.0.0.jar
      Handler: com.xxxx.run.LambdaFunctionHandler::handleRequest
      Runtime: java8
      Role: arn:aws:iam::aaaa:roaaaale/aaaa/lambdaExecution
      Events:
        Event1:
          Type: S3
          Properties:
            Bucket: codedeploytestxxx
            Events: s3:ObjectCreated:*
            Filter:
              S3Key:
                Rules:
                - Name: prefix
                  Value: uploads
                - Name: suffix
                  Value: .jpg

[cfn-lint] E0001: Error transforming template: Resource with id [SomePull] is invalid. Event with id [Event1] is invalid. S3 events must reference an S3 bucket in the same template.

---

AWS无服务器应用程序模型(SAM)有一个关于引用现有S3的问题在这里桶

这篇关于AWS SAM YAML文件无法引用S3事件的现有存储桶的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！