From: Alexander Barton <alex@barton.de>
Date: Wed, 6 Jul 2016 14:18:57 +0000 (+0200)
Subject: backup-script-wrapper: Don't check lockfile on its own
X-Git-Url: https://arthur.barton.de/gitweb/?p=backup-script.git;a=commitdiff_plain;h=43abcbd0e774c7238bf9f402c265c21bd3eb219c

backup-script-wrapper: Don't check lockfile on its own

This is done by the "backup-script" already, don't duplicate logic.
And in addition this leads to streamlined error reporting.
---

diff --git a/bin/backup-script-wrapper b/bin/backup-script-wrapper
index 456f468..2e07bc8 100755
--- a/bin/backup-script-wrapper
+++ b/bin/backup-script-wrapper
@@ -25,23 +25,12 @@ NAME="backup-script"
 DELIMITER="- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -"
 HOST=`hostname -f`
 LOGFILE="/var/log/$NAME.log"
-PIDFILE="/var/run/$NAME.pid"
 SUBJECT="$NAME results"
 TMP=`mktemp /tmp/$NAME.XXXXXXXX` || exit 1
 
 PATH="$PATH:/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin"
 export PATH
 
-# check PID file ("lock file")
-if [ -e "$PIDFILE" ]; then
-	echo "Lockfile \"$PIDFILE\" already exists."
-	echo "Is an other instance still running?"
-	echo
-	echo -n "Aborted: "; date
-	echo
-	exit 4
-fi
-
 exec >"$TMP" 2>&1
 
 echo "$NAME Report"