https://docs.aws.amazon.com/AmazonECR/latest/userguide/what-is-ecr.html
    https://github.com/aws/containers-roadmap

https://docs.aws.amazon.com/AmazonECR/latest/userguide/get-set-up-for-amazon-ecr.html
https://docs.aws.amazon.com/AmazonECR/latest/userguide/getting-started-cli.html

https://docs.aws.amazon.com/AmazonECR/latest/userguide/registry_auth.html
    https://github.com/awslabs/amazon-ecr-credential-helper
https://docs.aws.amazon.com/AmazonECR/latest/userguide/Repositories.html
https://docs.aws.amazon.com/AmazonECR/latest/userguide/registry-settings.html
https://docs.aws.amazon.com/AmazonECR/latest/userguide/repository-policies.html
https://docs.aws.amazon.com/AmazonECR/latest/userguide/LifecyclePolicies.html

api
https://docs.aws.amazon.com/AmazonECR/latest/APIReference/CommonParameters.html
https://docs.aws.amazon.com/AmazonECR/latest/APIReference/Welcome.html
https://docs.aws.amazon.com/AmazonECR/latest/APIReference/API_ListImages.html