#!/bin/sh
#
# maxscale:   The SkySQL MaxScale database proxy
#
# description:  MaxScale provides database specific proxy functionality
#
# processname: maxscale
#
### BEGIN INIT INFO
# Provides: maxscale
# Required-Start: $syslog $local_fs
# Required-Stop: $syslog $local_fs
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: The maxscale database proxy
# Description: MaxScale is a database proxy server that can be used to front end
# database clusters offering different routing, filtering and protocol choices
### END INIT INFO

MAXSCALE_HOME=/usr/local/skysql/maxscale

# Sanity checks.
[ -x $MAXSCALE_HOME/bin/maxscale ] || exit 0

# Source function library.
. /etc/rc.d/init.d/functions

# so we can rearrange this easily
processname=maxscale
servicename=maxscale

RETVAL=0

start() {
    echo -n $"Starting MaxScale: "
    if [ -x $MAXSCALE_HOME/bin/maxscale ] ; then
        $MAXSCALE_HOME/bin/maxscale 
    fi

    daemon --check $servicename $processname --system
    RETVAL=$?
    echo
    [ $RETVAL -eq 0 ] && touch /var/lock/subsys/$servicename
}

stop() {
    echo -n $"Stopping MaxScale: "

    killproc $servicename -TERM
    RETVAL=$?
    echo
    if [ $RETVAL -eq 0 ]; then
        rm -f /var/lock/subsys/$servicename
    fi
}

reload() {
    echo -n $"Reloading MaxScale: "

    killproc $servicename -HUP
    RETVAL=$?
    echo
}

# See how we were called.
case "$1" in
    start)
        start
        ;;
    stop)
        stop
        ;;
    status)
        status $servicename
        RETVAL=$?
        ;;
    restart)
        stop
        start
        ;;
    condrestart)
        if [ -f /var/lock/subsys/$servicename ]; then
            stop
            start
        fi
        ;;
    reload)
	reload
        RETVAL=$?
        ;;
    *)
        echo $"Usage: $0 {start|stop|status|restart|condrestart|reload}"
        ;;
esac
exit $RETVAL