Exam AWS Certified DevOps Engineer - Professional DOP-C02 topic 1 question 41 discussion

The DevOps engineer should configure status updates for pipeline activity and approval requests to post to the chat tool by creating an Amazon EventBridge rule that filters on CodePipeline Pipeline Execution State Change. The events should be published to an Amazon Simple Notification Service (Amazon SNS) topic, and an AWS Lambda function should be created to send event details to the chat webhook URL. The function should be subscribed to the SNS topic. Option C is the correct answer. Option A is incorrect because it suggests using CloudWatch Logs instead of EventBridge, which is not the optimal solution for this use case. Option B is incorrect because it suggests using CloudTrail instead of CodePipeline events, which is not relevant. Option D is incorrect because modifying the pipeline code is not necessary and adds unnecessary complexity.

Exam Tip : If you see that question is related to an Event or Action --> EventBridge

API calls related to AWS CodePipeline are logged by CloudTrail. However, changes to the execution state of CodePipeline are events, not API calls. These events can be captured via Amazon EventBridge.

C is correct: Use lambda to send event detail to the chat webhook url. Subcribe lambda to SNS topic A: Log subscription filer is for logging, not event B: Should not use lamda with cloudtrail events D: no need to modify pipeline code to send event at the end of each stage

C makes most sene.

C right

C it is