AWSTemplateFormatVersion: "2010-09-09" Transform: AWS::Serverless-2016-10-31 Description: > Request response Sample SAM Template for simple retry Resources: statemachineRequestResponse: Type: AWS::Serverless::StateMachine Properties: DefinitionUri: statemachine/statemachine.asl.json DefinitionSubstitutions: topicArn: !Ref SNSTopic Policies: # Find out more about SAM policy templates: https://docs.aws.amazon.com/serverless-application-model/latest/developerguide/serverless-policy-templates.html - SNSPublishMessagePolicy: TopicName: !GetAtt SNSTopic.TopicName SNSTopic: Type: AWS::SNS::Topic Outputs: statemachineRequestResponseARN: Description: "state machine ARN" Value: !Ref statemachineRequestResponse