AWS Certified DevOps Engineer - Professional DOP-C02 — Topic 1 Question 425

Question

A company frequently creates Docker images of an application. The company stores the images in Amazon Elastic Container Registry (Amazon ECR). The company creates both tagged images and untagged images. The company wants to implement a solution to automatically delete images that have not been updated for a long time and are not frequently used. The solution must retain at least a specified number of images. Which solution will meet these requirements with the LEAST operational overhead?

Accepted Answer

Correct answer: B. The correct answer is B. Option B: Use Amazon ECR lifecycle policies to delete images based on age or the number of images that need to be to retained in the repository.

AWS Certified DevOps Engineer - Professional DOP-C02 — Question 425