Docker Stack Literature - Kubernetes - Prometheus?

Question

Books

I would like to master the "Docker - Kubernetes - Prometheus" stack on my own, transfer to a more systematic approach. And then I feel that the method of practical study in man does not give a complete understanding.
Therefore, I am interested in personal experience and brief reviews of the literature for study. Language - English (if there are worthy ones in Russian - you can use them). Online courses can also be considered, but books would be preferable.

Answer 1

On Docker, I liked the book by Russ McKendrick, Scott Gallagher "Mastering Docker" from the publishing house Packt.
At the same time, I watched a course on Udemy https://www.udemy.com/docker-mastery/ Once I grabbed a coupon for free.

Answer 2

first things first, you need to understand that k8s is not installed for the sake of k8s itself, if you really need it, then it’s better to hire someone who will tell you how to set it up correctly, I’ll say from personal experience with the introduction of cubes you can make it even worse than it was ...

Answer 3

I recommend three books:
Luksa - Kubernetes in Action
Burns - Kubernetes Up and Running
Sayfan - Mastering Kubernetes