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Hey there. I'm working on a new course, "Learn Kubernetes by Building 10 Project". I am not claiming that this is the "best Kubernetes training course," but if you want to learn Kubernetes based on real-world examples, I've put a lot of what I know about practical use cases in this course.
You can preorder it now (and save 80%). It will be released on 31 Jan 2020.
In this example I am using the built-in docker swarm in independently from the infrastructure provider but I think more interesting things are coming to make fast integrations with cloud providers !