Exploring Step functions

This is an exploration of Step Functions using the CDK based on the following tutorial by Yan Cui.

Prerequisites

• Create a cdk.context.json file and add the region that you want to deploy to as follows (default is us-east-2):

{
  "region": "us-east-2"
}

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

Useful commands

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