我们可以在无服务器的s3对象上使用cloudwatch事件吗？

I want to know if we can create a cloudwatch event that triggered on S3 bucket every time that a change occurs on S3. For example, if a file is uploaded on s3 we recieve an email. I am using serverless framework, i found on the serverless documentation only stuff related to ec2, but not much things on s3. So please if anyone knows how to use cloudwatch with s3 i am all ears

我想知道我们是否可以创建每次在S3上发生更改时在S3存储桶上触发的cloudwatch事件。例如，如果在s3上传文件，我们会收到一封电子邮件。我使用无服务器框架，我在无服务器文档上发现只有与ec2相关的东西，但在s3上没有多少东西。所以，如果有人知道如何使用s3的云计算，我很满意

1 个解决方案

#1

https://serverless.com/framework/docs/providers/aws/events/s3/

https://serverless.com/framework/docs/providers/aws/events/s3/

e.g.

例如

functions:
  emailOnUpload:
    handler: email.handler
    events:
      - s3:
          bucket: photos
          event: s3: ObjectCreated:*