From a6717b1afee7ae955c61eefdf0ce8f864ef78115 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B6rg=20Thalheim?= <joerg@thalheim.io>
Date: Tue, 26 Mar 2024 15:10:58 +0100
Subject: [PATCH] disko-install: check if it runs as root

---
 disko-install | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/disko-install b/disko-install
index 55fa50a..21c1803 100755
--- a/disko-install
+++ b/disko-install
@@ -90,7 +90,6 @@ parseArgs() {
         exit 1
         ;;
       esac
-      mode=$2
       shift
       ;;
     --extra-files)
@@ -155,6 +154,12 @@ main() {
     exit 1
   fi
 
+  # check if we are root
+  if [[ "$EUID" -ne 0 ]]; then
+    echo "This script must be run as root" >&2
+    exit 1
+  fi
+
   if [[ $flake =~ ^(.*)\#([^\#\"]*)$ ]]; then
     flake="${BASH_REMATCH[1]}"
     flakeAttr="${BASH_REMATCH[2]}"