From 144fae7baebd632299fe618831bc6f2be33f4429 Mon Sep 17 00:00:00 2001
From: Bob Mottram <bob@freedombone.net>
Date: Fri, 4 Aug 2017 18:28:43 +0100
Subject: [PATCH] tripwire check
---
src/freedombone-base-tripwire | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/src/freedombone-base-tripwire b/src/freedombone-base-tripwire
index 2c0db7eb8..74772c79a 100755
--- a/src/freedombone-base-tripwire
+++ b/src/freedombone-base-tripwire
@@ -139,9 +139,11 @@ function install_tripwire {
' | reset-tripwire
- TRIPWIRE_MIN=$((1 + RANDOM % 49))
- TRIPWIRE_HOUR=$((1 + RANDOM % 6))
- echo "${TRIPWIRE_MIN} ${TRIPWIRE_HOUR} * * * root /usr/sbin/tripwire -m c" /etc/crontab
+ if ! grep -q "tripwire" /etc/crontab; then
+ TRIPWIRE_MIN=$((1 + RANDOM % 49))
+ TRIPWIRE_HOUR=$((1 + RANDOM % 6))
+ echo "${TRIPWIRE_MIN} ${TRIPWIRE_HOUR} * * * root /usr/sbin/tripwire -m c" >> /etc/crontab
+ fi
mark_completed $FUNCNAME
}
--
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