Resources:

  MyStateMachine:
    Type: AWS::Serverless::StateMachine
    Properties:
      Definition:
        StartAt: MyTaskState
        States:
          MyTaskState:
            Type: Task
            Resource:
              Fn::GetAtt: MyFunction.Arn
            End: true
      Policies:
      - SQSPollerPolicy:
          QueueName:
            Fn::GetAtt: [MyQueue, QueueName]
      - LambdaInvokePolicy:
          FunctionName:
            Ref: MyFunction

  MyFunction:
    Type: AWS::Serverless::Function
    Properties:
      CodeUri: ${codeuri}
      Handler: hello.handler
      Runtime: python3.8

  MyQueue:
    Type: AWS::SQS::Queue

Outputs:
  MyStateMachineRole:
    Description: ARN of the role created for the State Machine
    Value:
      Ref: MyStateMachineRole
Metadata:
  SamTransformTest: true