Resources:
  MyAwesomeFunction:
    Type: AWS::Serverless::Function
    Properties:
      CodeUri: s3://sam-demo-bucket/hello.zip
      Handler: hello.handler
      Runtime: python2.7
      Events:
        NotificationTopic:
          Type: SNS
          Properties:
            Topic: topicArn
            Region: region
            FilterPolicy:
              store:
              - example_corp
              event:
              - anything-but: order_cancelled
              customer_interests:
              - rugby
              - football
              - baseball
              price_usd:
              - numeric:
                - '>='
                - 100
              before:
                owner:
                - '0x0'
            FilterPolicyScope: MessageAttributes