AWS CDK Patterns - Serverless Patterns Filtered By AWS Component e.g. Lambda, SNS, SQS...

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The Alexa Skill

Deploy an Alexa Skill backed by a Lambda Function and a DynamoDB Table.

AWS S3 Angular Website Deploy

Deploy an Angular website to an S3 bucket with the easy ability to add Route53 and CloudFront

AWS S3 React Website Deploy

Deploy a React website to an S3 bucket with the easy ability to add Route53 and CloudFront

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The Basic MQ

Deploy static custom domain endpoints with Amazon MQ

The Big Fan

Uses SNS event filtering to fan out specific events to different consumers

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The CloudWatch Dashboard

Build and deploy a well architected CloudWatch dashboard with alerts for the simple webservice pattern

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The Destined Lambda

Lambda Destinations give the full error trace as standard, allowing you to easily replay events

The Dynamo Streamer

You can integrate API Gateway directly with DynamoDB, this removes an unnecessary Lambda Function.

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The EFS Lambda

You can now attach an EFS File System to your Lambda Function for persistence between executions or across different Functions

The EventBridge ATM

Build an event driven ATM with different rules to route events to different consumers

The EventBridge Circuit Breaker

Integrate with unreliable external services? Build a circuit breaker and handle the risk

The EventBridge ETL

Build a fully serverless CSV to DynamoDB pipeline

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The Lambda Circuit Breaker

Deploy Gunnar Grosch's circuitbreaker-lambda inside a reference architecture to learn serverless resiliency

The Lambda Power Tuner

Use the Lambda Power Tuner state machine to work out the optimum configuration settings for your Lambda Function.

The Lambda Trilogy

See the difference in a single purpose function, a fat lambda and a lambdalith

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The Media Live Stream

This is an example of how to deploy a Serverless environment to stream live event content

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Polly

Use Amazon Polly to translate text to speech from inside a Lambda Function. You can also take advantage of Amazon Translate to change the language of the spoken text

The Predictive Lambda

Deploy a custom Python ML model inside a Docker container running on AWS Lambda

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The RDS Proxy

Use RDS Proxy to protect a MySQL RDS Instance from the massively scalable Lambda Function querying it

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The Saga Step Function

A mechanism for handling distributed transactions within your system.

The Scalable Webhook

Need to integrate a non serverless resource like RDS with a serverless one like Lambda? This is your pattern

The Scheduled Lambda

Use EventBridge Schedule Expressions to trigger a Lambda Function on a regular schedule

The Simple GraphQL Service

Simple graphQL service built with AppSync. Allows UIs to specify exactly what data they want.

The Simple Webservice

The most basic pattern on cdkpatterns, the start of most peoples serverless journey

The State Machine

Have complex orchestration logic in your application? Build a state machine

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The WAF API Gateway

Add a Firewall infront of your public resources like API Gateway to increase the security of your application

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The X-Ray Tracer

Learn about using AWS X-Ray for tracing events through your system. This pattern has X-Ray enabled on API Gateway, Lambda, DynamoDB, External HTTP calls, SNS and SQS

5 Patterns Contain EventBridge

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