#! /bin/sh
#
# /etc/init.d/aiccu: start / stop AICCU
#
# Jeroen Massar <jeroen@sixxs.net>

PATH=/sbin:/bin:/usr/sbin:/usr/bin
NAME=aiccu
DAEMON=/usr/sbin/${NAME}
DESC="SixXS Automatic IPv6 Connectivity Client Utility (${NAME})"
BACKGROUND=true

# Options
OPTIONS=""

test -x $DAEMON || exit 0

# Verify that the configuration file exists
if [ ! -f /etc/aiccu.conf ]; then
	echo "AICCU Configuration file /etc/aiccu.conf doesn't exist"
	exit 0;
fi

# Verify that the configuration is correct
if [ `grep -c "^username" /etc/aiccu.conf 2>/dev/null` -ne 1 ]; then
	echo "AICCU is not configured, edit /etc/aiccu.conf first"
	exit 0;
fi

# Verify that it is in daemonize mode, otherwise it won't ever return
if [ `grep -c "^daemonize true" /etc/aiccu.conf 2>/dev/null` -ne 1 ]; then
	echo "AICCU is not configured to daemonize on run"
	exit 0;
fi

if [ -f /etc/default/${NAME} ]; then
	. /etc/default/${NAME}
fi

if [ "$BACKGROUND" = "false" ]; then
	exit 0;
fi

case "$1" in
  start)
	echo -n "Starting $DESC: "
	start-stop-daemon --start --oknodo --quiet --exec $DAEMON -- start $OPTIONS
	echo "$NAME."
	;;
  stop)
	echo -n "Stopping $DESC: "
	start-stop-daemon --stop --oknodo --quiet --exec $DAEMON -- stop
	echo "$NAME."
	;;
  restart|reload|force-reload)
	echo -n "Restarting $DESC: "
	start-stop-daemon --stop --oknodo --quiet --exec $DAEMON -- stop
	sleep 2
	start-stop-daemon --start --oknodo --quiet --exec $DAEMON -- start $OPTIONS
	echo "$NAME."
	;;
  *)
	echo "Usage: /etc/init.d/$NAME {start|stop|reload|force-reload|restart}" >&2
	exit 1
esac

exit 0