EverML / cdk-sam-demo

CDK + SAM = <3 !

This is an example project for TypeScript development with CDK integrating local testing with the sam cli

The cdk.json file tells the CDK Toolkit how to execute your app.

Prerequisites to run the example

• npm
• python
• docker
• aws cdk cli
• sam cli

Setup

• clone this repo

• install the project dependencies

  • npm i

• check if everything works by typing the following command

  • cdk synth

• boostrap the aws environment where the demo is going to be deployed *

  • cdk bootstrap

• Deploy the stack cdk deploy

Local testing

cdk synth --no-staging > template.yaml

sam local start-api

Useful commands

• npm run build compile typescript to js
• npm run watch watch for changes and compile
• npm run test perform the jest unit tests
• cdk deploy deploy this stack to your default AWS account/region
• cdk diff compare deployed stack with current state
• cdk synth emits the synthesized CloudFormation template