如何在消息到达 SQS 时触发 AWS Lambda(Python)，处理后从队列中删除消息？

Question

How to trigger AWS Lambda function(Python) when a message arrives in the SQS, and pass the message to an HTTP Endpoint, after processing the data in the API, delete the message from the SQS queue? How can I achieve this inside the Python lambda?

Answer 1

You can create a SQS trigger on a Lambda function to process the messages off the queue. If the function successfully processes the messages in a batch without any errors, they are deleted from the queue with the right permissions .