AWS Certified Developer Associate Practice Test 4

Correct answer - "CloudWatch Event Rules + SNS" : You can create a trigger for an AWS CodeCommit repository so that events in that repository trigger notifications from an Amazon Simple Notification Service (Amazon SNS) topic. You might want to create a trigger to an Amazon SNS topic to enable users to subscribe to notifications about repository events, such as the deletion of branches.

"AWS Lambda" - Lambda does integrate with CodeCommit but for this requirement you don't need to write custom code so instead SNS and HTTP integration is your solution

"AWS SES" - Simple email service allows for more custom email but for this requirement SNS does the job

"CodeBuild" - CodeBuild is a code building service and as such it cannot help you with codecommit notifications

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