Use of Step Function CustomState in CDK

[pedramha]

❓ Guidance Question

The Question

I would like to know how to define a whole state machine in Amazon State Language and provision it as a resource in CDK using the CustomState construct in CDK.

Environment

• CDK CLI Version: 1.59.0 (build 1d082f4)
• Example: stepfunctions-job-poller
• Example Version: 207
• OS: Windows 10
• Language: TypeScript

Other information

Something like:

const stateJson = {
     "Comment": "A Hello World example of the Amazon States Language using Pass states",
     "StartAt": "Hello",
     "States": {
       "Hello": {
         "Type": "Pass",
         "Result": "Hello",
         "Next": "World"
       },
       "World": {
         "Type": "Pass",
         "Result": "World",
         "End": true
       }
     }
   };
   const custom = new sfn.CustomState(this, 'my custom task', {
     stateJson,
   });
   //maybe I should use something else than the chain construct?
   const definition = sfn.Chain.start(custom);
   new sfn.StateMachine(this, 'my state machine', {
     definition
   });