[Devmon-devel] SF.net SVN: devmon:[213] trunk/extras/devmon.initd.redhat

[<buc...@us...>]

Revision: 213
          http://devmon.svn.sourceforge.net/devmon/?rev=213&view=rev
Author:   buchanmilne
Date:     2011-01-25 12:05:18 +0000 (Tue, 25 Jan 2011)

Log Message:
-----------
Add LSB headers to init script
Improvements to init script for RHEL4 and older

Modified Paths:
--------------
    trunk/extras/devmon.initd.redhat

Modified: trunk/extras/devmon.initd.redhat
===================================================================
--- trunk/extras/devmon.initd.redhat	2011-01-25 09:19:43 UTC (rev 212)
+++ trunk/extras/devmon.initd.redhat	2011-01-25 12:05:18 UTC (rev 213)
@@ -1,4 +1,12 @@
 #!/bin/bash
+### BEGIN INIT INFO
+# Provides: devmon
+# Should-Start: $network
+# Should-Stop: $network
+# Default-Start: 345
+# Short-Description: Starts the Devmon SNMP data collector for Xymon/Hobbit
+# Description: This startup script launches Devmon SNMP collector for Xymon/Hobbit
+### END INIT INFO
 #
 # chkconfig: 2345 90 10
 # description: An snmp data collector for the hobbit & BigBrother network
@@ -42,7 +50,7 @@
 	# is a copy of the killproc that has the options we need
 	# otherwise we use the killproc we have
 
-	if killproc -p $PIDFILE -d $KILLDELAY devmon -0 >/dev/null
+	if killproc -p $PIDFILE -d $KILLDELAY devmon -0 >/dev/null 2>/dev/null
 	then killproc -p $PIDFILE -d $KILLDELAY devmon
 	else internal_killproc -p $PIDFILE -d $KILLDELAY devmon
 	fi
@@ -52,13 +60,36 @@
 }
 
 rotate () {
-	if killproc -p $PIDFILE -d $KILLDELAY devmon -0 >/dev/null
+	if killproc -p $PIDFILE -d $KILLDELAY devmon -0 >/dev/null 2>/dev/null
 	then killproc -p $PIDFILE -d $KILLDELAY devmon -HUP >/dev/null
 	else internal_killproc -p $PIDFILE -d $KILLDELAY devmon -HUP >/dev/null
 	fi
 	RETVAL=$?
 }
 
+# __proc_pids {program} [pidfile]
+# Set $pid to pids from /var/run* for {program}.  $pid should be declared
+# local in the caller.
+# Returns LSB exit code for the 'status' action.
+__pids_var_run() {
+        local base=${1##*/}
+        local pid_file=${2:-/var/run/$base.pid}
+
+        pid=
+        if [ -f "$pid_file" ] ; then
+                local line p
+                read line < "$pid_file"
+                for p in $line ; do
+                        [ -z "${p//[0-9]/}" -a -d "/proc/$p" ] && pid="$pid $p"
+                done
+                if [ -n "$pid" ]; then
+                        return 0
+                fi
+                return 1 # "Program is dead and /var/run pid file exists"
+        fi
+        return 3 # "Program is not running"
+}
+
 internal_killproc() {
 	local RC killlevel= base pid pid_file= delay
 


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