From 9fa126d3d34165617411d61e41d6aa252aa62f31 Mon Sep 17 00:00:00 2001
From: Joshua Hoffmann <joshua.hoffmann@b1-systems.de>
Date: Sun, 17 Dec 2023 12:46:00 +0100
Subject: [PATCH] Update prerequisites.md

Document that sudo is required.
---
 docs/prerequisites.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/docs/prerequisites.md b/docs/prerequisites.md
index be60a5f45..4881b7d83 100644
--- a/docs/prerequisites.md
+++ b/docs/prerequisites.md
@@ -42,4 +42,6 @@ If your distro runs within an [LXC container](https://linuxcontainers.org/), you
   - the range `49152-49172/udp`: TURN over UDP
   - potentially some other ports, depending on the additional (non-default) services that you enable in the **configuring the playbook** step (later on). Consult each service's documentation page in `docs/` for that.
 
+- `sudo`, make sure it is installed. Some distributions, like a minimal Debian net install, do not include it by default.
+
 When ready to proceed, continue with [Configuring DNS](configuring-dns.md).