From patchwork Sat Aug 19 14:07:26 2017
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Subject: Check for root and bail out if the user is root.
From: "Peter J. Philipp" <freifunk@centroid.eu>
X-Patchwork-Id: 429
Message-Id: <20170819140726.9080-1-freifunk@centroid.eu>
To: franken-dev@freifunk.net
Cc: "Peter J. Philipp" <freifunk@centroid.eu>
Date: Sat, 19 Aug 2017 16:07:26 +0200

Signed-off-by: Peter J. Philipp <freifunk@centroid.eu>
Reviewed-by: Tim Niemeyer <tim@tn-x.org>
---
 buildscript | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/buildscript b/buildscript
index f6d6297..01da2eb 100755
--- a/buildscript
+++ b/buildscript
@@ -373,6 +373,12 @@ buildall() {
     done
 }
 
+
+if [ "$(/usr/bin/id -u)" -eq 0 ]; then
+	echo "don't run buildscript as root"
+	exit 1
+fi
+
 if [ "$1" != "selectbsp" -a "$1" != "selectcommunity" ]; then
     if [ ! -h selected_bsp ]; then
         echo "Please select a Board-Support-Package using:"