From b4750d9b58ffc6f098a88f0293e20eb0cdda4bc7 Mon Sep 17 00:00:00 2001
From: Tanguy Herbron <tanguy.herbron@outlook.com>
Date: Wed, 28 Feb 2024 12:41:52 +0100
Subject: [PATCH] docs: Add kube config backup documentation

---
 README.md | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/README.md b/README.md
index 2ed055a..ee8ef53 100644
--- a/README.md
+++ b/README.md
@@ -12,6 +12,14 @@
 apt install make git vagrant ansible
 ```
 
+## Before starting
+If you have already configured kubernetes clusters on your machines (`~/.kube/config` exists and not empty), backup your keys as follows:
+```
+cp ~/.kube/config ~/.kube/config-base
+```
+
+This way, your already configured keys will be onboarded with the current pipeline, and ported to the resulting configuration file.
+
 ## Setup
 Clone the whole repository, including submodules
 ```