Creating a Container Registry could be scripted

[WadeWaldron]

Short description

The process of creating the container registry could be scripted.

Details

This page describes how to create your container registry:

https://developer.lightbend.com/docs/akka-platform-guide/deployment/aws-ecr.html

The process is manual, and involves visiting a dashboard and clicking through.

This is relatively trivial to convert to a script:

aws ecr create-repository --repository-name shopping-cart-service --region <REGION>

A script would be much easier to ensure the users don't make a mistake.