Create an SQS queue that subscribes to an SNS topic, publishing to Lambda.
The SAM template deploys a SNS topic and an SQS queue. The SQS queue is subscribed to the SNS topic. SNS invokes the SQS queue when new messages are available. When messages are sent to the SNS topic, they are delivered as a JSON event payload to the SQS queue. SQS invokes the Lambda function when new messages are available.
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Clone repo
git clone https://github.com/aws-samples/serverless-patterns/cd serverless-patterns/sns-sqs-lambda-rust-samDeploy
sam deploy --guidedTesting
See the GitHub repo.
Cleanup
1. Delete the stack:
sam delete --stack-name STACK_NAME.2. Confirm the stack has been deleted:
aws cloudformation list-stacks --query "StackSummaries[?contains(StackName,'STACK_NAME')].StackStatus"Created by:
