From 00579759ccd8d8fb3b30f3d08b6d9ccb74a80d33 Mon Sep 17 00:00:00 2001
From: Roland <roland@learningselfreliance.com>
Date: Wed, 22 Nov 2023 10:40:56 -0700
Subject: [PATCH] Using sudo when upgrading.

---
 upgrade.sh | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/upgrade.sh b/upgrade.sh
index 029483b5..66748216 100755
--- a/upgrade.sh
+++ b/upgrade.sh
@@ -34,6 +34,12 @@ if [ ! -d /opt/wrolpi ] || [ ! -d /opt/wrolpi/wrolpi ]; then
   exit 2
 fi
 
+# Re-execute this script if it wasn't called with sudo.
+if [ $EUID != 0 ]; then
+  sudo "$0" "$@"
+  exit $?
+fi
+
 set -x
 set -e