[{"data":1,"prerenderedAt":68},["ShallowReactive",2],{"pattern-sfn-sfn":3},{"id":4,"title":5,"architectureURL":6,"cleanup":7,"contributors":15,"deploy":17,"description":20,"extension":21,"framework":22,"gitHub":23,"highlight":6,"introBox":32,"language":37,"level":38,"meta":39,"patternArch":40,"resources":51,"s3URL":60,"services":61,"stem":62,"testing":63,"videoId":31,"__hash__":67},"patterns\u002Fpatterns\u002Fsfn-sfn.json","AWS Step Functions to AWS Step Functions",null,{"headline":8,"text":9},"Cleanup",[10,11,12,13,14],"1. Execute the Step Functions workflow:","\u003Ccode>aws stepfunctions start-execution --state-machine-arn ENTER_YOUR_STATE_MACHINE_ARN\u003C\u002Fcode>","2. View CloudWatch Logs to see events that Step Functions published to EventBridge:","\u003Ccode>aws logs tail CLOUDWATCH_LOG_GROUP\u003C\u002Fcode>","3. You see an event that was delivered to the event bus.",[16],"content\u002Fcontributors\u002Fshehryar-abbasi.json",{"text":18},[19],"sam deploy --guided","Creates a Step Functions workflow to launch another state machine execution","json","AWS SAM",{"template":24,"payloads":29},{"projectFolder":25,"repoURL":26,"templateURL":27,"templateFile":28},"sfn-sfn","https:\u002F\u002Fgithub.com\u002Faws-samples\u002Fserverless-patterns\u002Ftree\u002Fmain\u002Fsfn-sfn","serverless-patterns\u002Fsfn-sfn","template.yml",[30],{"headline":31,"payloadURL":31},"",{"headline":33,"text":34},"How it works",[35,36],"The Step Functions Express Workflow can be started using the AWS CLI or from another service (e.g. API Gateway) to run an express workflow.","The SAM template deploys two Step Functions Express workflows: \"Parent\" and \"Child\". The SAM template contains the minimum IAM resources required to run the application with logging enabled.","Node.js","100",{},{"icon1":41,"icon2":46,"line1":48},{"x":42,"y":43,"service":44,"label":45},20,50,"sfn","Step Functions",{"x":47,"y":43,"service":44,"label":45},80,{"from":49,"to":50,"label":31},"icon1","icon2",{"headline":52,"bullets":53},"Additional resources",[54,57],{"text":55,"link":56},"Synchronous Express Workflows for AWS Step Functions","https:\u002F\u002Faws.amazon.com\u002Fblogs\u002Fcompute\u002Fnew-synchronous-express-workflows-for-aws-step-functions\u002F",{"text":58,"link":59},"Contact form processing with Synchronous Express Workflows","https:\u002F\u002Fgithub.com\u002Faws-samples\u002Fcontact-form-processing-with-synchronous-express-workflows","https:\u002F\u002Fda-public-assets.s3.amazonaws.com\u002Fpatterns\u002Fsfn-sfn\u002Fcloudformation.yml",{"from":44,"to":44},"patterns\u002Fsfn-sfn",{"headline":64,"text":65},"Testing",[66],"See the GitHub repo for detailed testing instructions.","MVNV_HNC1rVmM1s6ncFurBUXbVAEe2UxEsroTQZBGpc",1778846887969]