eb-sns.yaml

  EventsTopic:
    Type: "AWS::SNS::Topic"
    Properties:
      TopicName: !Sub "Example-events-topic"
  
  Event3Rule: 
    Type: AWS::Events::Rule
    Properties: 
      Description: "EventSNSRule"
      EventBusName: exampleEventBus
      EventPattern: 
        detail: 
           type:
              - my::cool::event3
      State: "ENABLED"
      Targets: 
        - 
          Arn: 
            !Ref EventsTopic
          Id: "Event3Topic"