From b4a0fee03d00a4cbe5e2a6dfcd2937f51562f55a Mon Sep 17 00:00:00 2001
From: Kenneth Myhra <kennethmyhra@gmail.com>
Date: Mon, 24 Apr 2023 21:09:23 +0200
Subject: [PATCH] Meta: Add exit_if_running_as_root() to shell_include.sh

This adds the method exit_if_running_as_root() which checks if the
script is executed under root, and if that's the case exits the script.
---
 Meta/shell_include.sh | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Meta/shell_include.sh b/Meta/shell_include.sh
index 0d95a6b880e..78aa59e9e59 100644
--- a/Meta/shell_include.sh
+++ b/Meta/shell_include.sh
@@ -17,6 +17,12 @@ die() {
     exit 1
 }
 
+exit_if_running_as_root() {
+    if [ "$(id -u)" -eq 0 ]; then
+       die "$*"
+    fi
+}
+
 find_executable() {
   paths=("/usr/sbin" "/sbin")