New Package Request: amazon-ecr-credential-helper

[syunull]

Package name and purpose
The Amazon ECR Docker Credential Helper is a credential helper for the Docker daemon that makes it easier to use Amazon Elastic Container Registry.

• Package upstream repo: https://github.com/awslabs/amazon-ecr-credential-helper
• Gentoo ebuild:

Impact of adding this package to the Flatcar OS image

The package improves on the following core values:

• Secure by default
• Always up to date
• [*] Improve container experience
• [*] Operate at scale / automation / telemetry

The package will increase the image size by: 9 MBytes.

How might this package increase the attack surface:

Benefits of adding this package
Will be easier to configure docker to pull from private ECR repositories.

Additional information
If this can't be added to base would it be possible to only add to AWS AMIs?