From 3e47b710f23b2a45ffada284dd325db94b5b877b Mon Sep 17 00:00:00 2001
From: Fabio Rauber <fabiorauber@gmail.com>
Date: Tue, 4 Feb 2020 14:36:48 -0300
Subject: [PATCH] Update README with info on mkisofs

---
 README.md | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/README.md b/README.md
index 9b944f6..b9889dc 100644
--- a/README.md
+++ b/README.md
@@ -14,6 +14,19 @@ The installation steps are:
 4. Extract the archive
 5. Move the driver binary to your PATH, so it can be found by docker-machine.
 
+# Requirements
+
+To use a generic configdrive, mkisofs is required to create the ISO drive. To install it:
+
+MacOS:
+```
+brew install cdrtools
+```
+
+Linux (Ubuntu):
+```
+apt-get install genisoimage
+```
 
 # Installation from source
 Following the installation of Golang and Docker Machine, you can install the