serverless-offline-sqs-dlq
This Serverless-offline plugin brings Dead-Letter Queues to AWS λ and SQS queue on your local machine. It extends serverless-offline-sqs and thus depends on it.
Warning: Serverless doesn't support yet SQS for DLQ. After the deployment on AWS, the DLQ needs to be set on AWS (either manually or by a script).
Installation
First, ensure to have serverless-offline-sqs included in your project:
npm install serverless-offline-sqs serverless-offline-sqs-dlq
Then inside your project's serverless.yml file, add following entries to the plugins section before serverless-offline (and after serverless-webpack if presents).
plugins:
- serverless-webpack
- serverless-offline-sqs
- serverless-offline-sqs-dlq
- serverless-offline
Configure
Usage:
functions:
basicLambda:
handler: index.basicLambda
events:
- sqs: arn:aws:sqs:eu-west-1:XXXXXXX:basicLambdaTriggerQueue
handleErrorLambda:
handler: index.handleErrorLambda
events:
- sqs: arn:aws:sqs:eu-west-1:XXXXXXX:handleErrorLambdaQueue
Specify in the custom section which function handles errors:
custom:
(...)
serverless-offline-sqs-dlq:
basicLambda:
onError: handleErrorLambda
maxReceiveCount: 3
