We will need at least two nodes, Ansible, and a kubectl. That's enough to begin.
My ansible role: https://github.com/allanger/kubeadm-ansible-role
I am using Ubuntu 21.04 on all my servers so my Ansible role is written for Debian-based distros. (I will be happy if anybody adds support for other distros)
Hi! In the previous article, I've told how to deploy k8s cluster with ansible. Now I'm going to tell, how to add users to your cluster to be able to control your k8s remotely.
My Github: https://github.com/allanger/kubernetes-rbac-ansible-role
Let's imagine you've deployed a bare-metal cluster and you ssh to the master node every time you wanna do something with it. It's not cool, right? So you need to add a user to your cluster.
You can do it manually but, I think, after the first time you perform it, you'd like to do it automatically. That's why I've created this Ansible role.
| # ------------------------------------ | |
| # -- Kubernetes reveal secrets | |
| # ------------------------------------ | |
| # -- Just an alias | |
| # ------------------------------------ | |
| alias krs="k8s_reveal_secret" | |
| # ------------------------------------ | |
| # -- Internal function for generating | |
| # -- the "$KEY: $VALUE" string | |
| # ------------------------------------ |