#!/bin/sh
#
# chkconfig: 345 85 02
# description: codemux startup script
#

PROC=codemux

. /etc/rc.d/init.d/functions

RETVAL=0

pidfile=/var/run/$PROC.pid

[ -r /etc/sysconfig/codemux ] && . /etc/sysconfig/codemux

check_status() {
    pid=`cat $pidfile 2>/dev/null`
    #
    # this eliminates a race condition between checking existence of pidfile
    # and reading its value
    #
    [ -n "$pid" -a -d /proc/$pid ]
}

case "$1" in
    start)
        echo -n "starting $PROC:"
        pid=`cat $pidfile 2>/dev/null`
        if [ -n "$pid" ]; then
            # check whether process really exists
            # yes - don't try to start
            [ -d /proc/$pid ] && action "already running" /bin/true && exit 1

            # no - PID file is stale
            rm -f $pidfile
        fi

        #initlog -c /usr/sbin/codemux # Depricated
		/usr/sbin/codemux $CODEMUX_OPTS

        cmd=success
        check_status && touch /var/lock/subsys/$PROC || cmd=failure
        $cmd "$PROC startup"
        echo
        ;;

    stop)
        echo -n "shutting down $PROC: "
        killproc $PROC
        killproc $PROC
        RETVAL=$?
        echo
        [ $RETVAL -eq 0 ] && rm -f /var/lock/subsys/$PROC
        ;;

    restart|reload)
        $0 stop
        $0 start
        RETVAL=$?
        ;;

    status)
        check_status && echo 'running' && exit 0 || \
            echo 'not running' && exit 1
        ;;

    condrestart)
	if test -f /var/lock/subsys/$PROC; then
	    $0 stop
	    $0 start
	    RETVAL=$?
	fi
	;;

    *)
        echo "Usage: $0 {start|stop|restart|status|condrestart}"
        RETVAL=1
esac

exit $RETVAL