CODEWITHSUNDEEP
amazon-web-servicesaws-event-bridgeaws-app-config
Saraswathi Gangineni
Saraswathi Gangineni

Reputation: 5

AWS AppConfig Amazon EventBridge extension

Ref - https://docs.aws.amazon.com/appconfig/latest/userguide/working-with-appconfig-extensions-about-predefined-notification-eventbridge.html

Based on the above documentation, by enabling EventBrdige extension for AWS AppConfig, we can get notifications from AppConfig on actions like ON_DEPLOYMENT_START, ON_DEPLOYMENT_COMPLETE.

I am trying to implement a pub/sub type architecture using EventBridge and SNS Topics. The idea is that services will request for latest configuration from App Config once they receive a ON_DEPLOYMENT_COMPLETE event. It seems straightforward for 'AllAtOnce' deployment strategy that we will get a notification when the deployment is complete.

I would like to know how the notifications work with other strategies like 'AppConfig.Linear50PercentEvery30Seconds' where we incrementally roll out deployments to a certain percentage of hosts.

Can somebody help me with this?

Thanks!

Upvotes: 0

Views: 352

Answers (1)

shimo
shimo

Reputation: 2295

In the strategies like AppConfig.Linear50PercentEvery30Seconds or AppConfig.Canary10Percent20Minutes, we get only one complete notification, same as AllAtOnce

This is not specifically described, but there are sentences like "If no alarms are received in this time, the deployment is complete." in the doc

It seems there is no way to get notified when each growth factor ends.

Upvotes: 0

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