/etc/init.d/l2g

#! /bin/sh
# Author:   deseven,   <de7@deseven.info>
#
# chkconfig:    2345 98 02
# description:  l2j game server
# processname:  java

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

# Source networking configuration.
. /etc/sysconfig/network

# Name of service
SERVICE="l2g"

# Main gs invocation
INVOC="java -Xbootclasspath/p:./lib/jsr167.jar -javaagent:lib/updater.jar=off -Dfile.encoding=UTF-8 -Xms2048m -Xmx5G -server -XX:SurvivorRatio=8 -Xnoclassgc -XX:+AggressiveOpts -cp lib/*: com.emurt.gameserver.util.BootManager"

# Name of gs session
SESS="game"

# User that should run the server
USERNAME="srv"

# Path to gs directory
GSPATH="/home/srv/l2/emurt-game"

# Path to PID-file
PIDPATH="/home/srv/l2/emurt-game/config/server.pid"

RETVAL=0

srv_start() {
    echo -n "Starting $SERVICE:"
    daemon screen -dmS $SESS "su $USERNAME -c 'cd $GSPATH && $INVOC'"
    RETVAL=$?
    echo
    [ $RETVAL = 0 ] && touch /var/lock/subsys/$SERVICE
}

srv_stop() {
    echo -n "Stopping $SERVICE:"
    killproc -p $PIDPATH
    RETVAL=$?
    echo
    [ $RETVAL = 0 ] && rm -f /var/lock/subsys/$SERVICE
}

case "$1" in
    start)
        # Starts the server if there is active interface
        [ "$NETWORKING" = "yes" ] || exit 6
        srv_start
        ;;
    stop)
        # Stops the server
        srv_stop
        ;;
    restart)
        # Restarts the server
        srv_stop
        srv_start
        ;;
    status)
        # Shows server status
        status -p $PIDPATH $SERVICE
        RETVAL=$?
        ;;
    sess)
        # Shows current screen session
        screen -x $SESS
        RETVAL=$?
        ;;
    *)
        echo "Usage: $0 {start|stop|status|restart|sess}"
        exit 1
        ;;
esac

exit $RETVAL