Chapter 5, Publishing Docker Images Using ECR

1. aws ecr get-login
2. False – at the time of writing, ECR only supports private registries
3. ECR life cycle policies – see https://docs.aws.amazon.com/AmazonECR/latest/userguide/LifecyclePolicies.html
4. True
5. False – you can use both ECR resource policies and/or IAM policies to configure access to ECR from the same account
6. True
7. True
8. False – it is possible (although not best practice) to use ECR resource policies to grant access to IAM principals, such as IAM roles in the same account
9. True – you must configure ECR resource policies in the source account, and IAM policies in the remote account