How to do SNS + eventBridge for auto-scaling?
- Create topic
- Sub to the topic
- Publish a test message
- Create EventBridge event: Instance launch/terminate
- Select SNS topic as target for event
- Scale an auto-scaling group in or out
Can we have multiple targets for same event?
Are eventBridge events automatically linked to SNS topics?
- You have to link them manually
- This is a pub/sub model