#!/bin/sh 

#
# Write a command to the Nagios command file to cause
# it to send service event.
#
# Author: Krishna Rawat Krishna.Rawat@drkw.com
#

usage()
{
	echo "Usage: $0 <hostname> <service desc> <severity> <comment>"
	echo "   Severity is,  0 for OK, 1 for Warning and 2 for Critical."
	echo "   comment to place on the event, probably will need to be quoted."
}

if [ $# -lt 4 ]; then
	echo "$0: Too few parameters"
	usage
	exit 1
fi
if [ $# -gt 4 ]; then
	echo "$0: Too many parameters"
	usage
	exit 1
fi

hostname=$1
servicedesc=$2
severity=$3
# command is comment with ; replaced for space
comment_data=${4/;/ }



echocmd="/bin/echo"

CommandFile="/opt/nagios/var/rw/nagios.cmd"

# get the current date/time in seconds since UNIX epoch
datetime=`date +%s`


if [ $severity != 1 -a $severity != 0 -a $severity != 2 ]; then
	echo "Severity must be 1 or 0 or 2"
	usage
	exit 1
fi

# create the command line to add to the command file
cmdline="[$datetime] PROCESS_SERVICE_CHECK_RESULT;$hostname;$servicedesc;$severity;$comment_data"

# append the command to the end of the command file
#$echocmd $cmdline
`$echocmd $cmdline >> $CommandFile`