#!/bin/sh
#
# iodine-server Startup script for the iodine server
#
# chkconfig:   - 80 30
# description: iodine lets you tunnel IPv4 data through a DNS server

### BEGIN INIT INFO
# Provides: iodine-server
# Required-Start: $local_fs $network
# Required-Stop: $local_fs $network
# Should-Start: 
# Should-Stop: 
# Default-Start:
# Default-Stop: 0 1 2 3 4 5 6
# Short-Description: start and stop iodine-server
# Description: iodine lets you tunnel IPv4 data through a DNS server
### END INIT INFO

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

exec_short="iodined"
exec="/usr/sbin/${exec_short}"
prog="iodine-server"
logfile="/var/log/${prog}.log"

[ -e /etc/sysconfig/$prog ] && . /etc/sysconfig/$prog

lockfile=/var/lock/subsys/$prog

start() {
    [ -x $exec ] || exit 5
    gprintf "Starting %s: " "$prog"
    daemon "/usr/bin/setsid $exec $OPTIONS >> $logfile 2>&1 &"
    retval=$?
    echo
    [ $retval -eq 0 ] && touch $lockfile
    return $retval
}

stop() {
    gprintf "Stopping %s: " "$prog"
    killproc $exec_short
    retval=$?
    echo
    [ $retval -eq 0 ] && rm -f $lockfile
    return $retval
}

restart() {
    stop
    start
}

reload() {
    restart
}

force_reload() {
    restart
}

rh_status() {
    status $exec_short
}

rh_status_q() {
    rh_status >/dev/null 2>&1
}


case "$1" in
    start)
        rh_status_q && exit 0
        $1
        ;;
    stop)
        rh_status_q || exit 0
        $1
        ;;
    restart)
        $1
        ;;
    reload)
        rh_status_q || exit 7
        $1
        ;;
    force-reload)
        force_reload
        ;;
    status)
        rh_status
        ;;
    condrestart|try-restart)
        rh_status_q || exit 0
        restart
        ;;
    *)
        gprintf "Usage: %s {start|stop|status|restart|condrestart|try-restart|reload|force-reload}\n" "$0"
        exit 2
esac
exit $?