aws-serverless

To build a production-ready AWS serverless app, use this skill to scaffold a REST API integrating API Gateway and Lambda. It provides infrastructure as code templates using AWS SAM to define endpoints and function handlers for data persistence.

Best practices for asynchronous processing in AWS serverless architectures involve using SQS queues to decouple services and configuring Dead Letter Queues (DLQs) for robust error handling. This skill demonstrates event-driven patterns for reliable background tasks.

Yes, you can use AWS CDK instead of SAM for deploying serverless applications. This skill requires understanding of infrastructure as code tools and provides deployment strategies compatible with both SAM and CDK for production environments.

To manage data persistence in DynamoDB for an event-driven serverless application, this skill provides integration patterns for Lambda functions to interact with DynamoDB. It covers combining DynamoDB with SQS for asynchronous task processing.

Patterns to reduce cold starts and deployment complexity in AWS Lambda are addressed through optimized function configurations and infrastructure as code templates. This skill streamlines deployment using SAM and implements best practices for production environments.