Resources:
  MyLambdaFunction:
    Type: AWS::Serverless::Function
    Properties:
      Handler: index.handler
      Runtime: nodejs14.x
      CodeUri: ${codeuri}
      MemorySize: 128

      Events:
        DdbStream:
          Type: DynamoDB
          Properties:
            Stream:
              # Connect with the table we have created in this template
              Fn::GetAtt: [MyTable, StreamArn]

            BatchSize: 10
            StartingPosition: TRIM_HORIZON
            TumblingWindowInSeconds: 120
            FunctionResponseTypes:
            - ReportBatchItemFailures

  MyTable:
    Type: AWS::DynamoDB::Table
    Properties:
      AttributeDefinitions:
      - {AttributeName: id, AttributeType: S}
      KeySchema:
      - {AttributeName: id, KeyType: HASH}
      # Eanble on-demand capacity mode
      BillingMode: PAY_PER_REQUEST
      StreamSpecification:
        StreamViewType: NEW_IMAGE



Metadata:
  SamTransformTest: true