From faf6dae850ef48126da16fa4c2217afc6800c298 Mon Sep 17 00:00:00 2001
From: Alan Johnston <alan.b.johnston@gmail.com>
Date: Fri, 16 Jan 2026 11:05:13 -0500
Subject: [PATCH] Update install add check for Bullseye

---
 install | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/install b/install
index 4351b8e1..b11493ce 100755
--- a/install
+++ b/install
@@ -2,6 +2,23 @@
 
 echo -e "\ninstallation script for CubeSatSim v2.1\n"
 
+if [[ $(grep 'bullseye' /etc/os-release) ]]; then
+	echo "Bullseye detected, installation continuing."
+else
+	echo "Your Pi OS version is not Bullseye."
+	echo "The software installation will likely not work."
+	echo "See the README.md for how to install using Bullseye."
+	echo
+
+	echo "Are you sure you want to continue the installation (y/n)?"
+	
+	read -r ANS
+	
+	if [ "$ANS" = "n" ]; then	
+	    exit 1
+	fi
+fi
+
 FILE=/home/pi/CubeSatSim/sim.cfg
 if [ -f "$FILE" ]; then
     echo "$FILE exists."