From 61d571a9413abdd5955aa770e0b34c2ad6a28891 Mon Sep 17 00:00:00 2001
From: aurelien-bareille <aurelien.bareille@preligens.com>
Date: Mon, 26 Dec 2022 16:53:42 +0100
Subject: [PATCH] Add documentation

---
 README.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/README.md b/README.md
index 2f23291..953b7dd 100644
--- a/README.md
+++ b/README.md
@@ -47,6 +47,10 @@ Docker Compose Plugin installation options. These differ from the below in that
 
 Docker Compose installation options.
 
+    docker_add_repo: true
+
+Controls whether this role will add the official Docker repository. Set to `false` if you want to use the default docker packages for your system or manage the package repository on your own.
+
     docker_repo_url: https://download.docker.com/linux
 
 The main Docker repo URL, common between Debian and RHEL systems.