#!/bin/sh                                                                                                                                                                                                                                                                                                            [62/9173]

BINDIR="/opt/csw/bin"
BINFILE="$BINDIR/nrpe"

RUNFLAG=1

#
# Solaris Release
#

SOLREL=`uname -r | awk -F. '{print $2}'`

#
# 
#

if [ $SOLREL -ge 10 ]
then
        ZONENAME=`/sbin/zonename`
        . /lib/svc/share/smf_include.sh
fi

#
#
#

CONFIG_FILE=/etc/opt/csw/nrpe.cfg

if [ ! -f $CONFIG_FILE ]
then
        if [ $SOLREL -lt 10 ]
        then
                exit 1
        else
                exit $SMF_EXIT_ERR_CONFIG
        fi
fi

#
#
#

get_pid()
{
        if [ $SOLREL -lt 10 ]
        then
                pid=`ps -ef | grep -v "grep" | grep $BINFILE | awk '{print $2}'`
        else
                pid=`ps -fz $ZONENAME | grep -v "grep" | grep $BINFILE | awk '{print $2}'`
        fi
}

#
#
#

stop()
{
        get_pid

        if [ "$pid" ]
        then
                kill $pid
                sleep 1
                kill -9 $pid 2>/dev/null
                echo "$BINFILE stopped."
        else
                echo "$BINFILE was not running."
        fi
}

#
# 
#

status()
{
        get_pid
        
        if [ "$pid" ]
        then
                echo "$BINFILE running with pid $pid."
                RUNFLAG=0
        else
                echo "$BINFILE not running."
                RUNFLAG=1
        fi
}

#
#
#

start()
{
        get_pid

        if [ "$pid" ]   # already running?
        then
                echo "$BINFILE already running with $pid."
                return 1
        fi

        if [ -f $BINFILE ] # does it exist?
        then
                $BINFILE -c $CONFIG_FILE -d
                get_pid
                echo "$BINFILE running with pid $pid"
        else
                if [ $SOLREL -lt 10 ]
                then
                        echo "$BINFILE does not exist."
                        exit 1
                else
                        echo "$BINFILE does not exist."
                        exit $SMF_EXIT_ERR_FATAL
                fi
        fi
}

#
#
#

print_usage()
{
        echo "usage: $0 {start|stop|status}"
}

case "$1" in
        "status" )      status
                        exit $RUNFLAG
                        ;;
        "start" )       start
                        exit 0
                        ;;
        "stop"  )       stop
                        exit 0
                        ;;
        * )             print_usage
                        exit 1
                        ;;
esac