# aiccu - SixXS Automatic IPv6 Connectivity Client Utility

description "SixXS Automatic IPv6 Connectivity Client Utility"
author "Caleb Callaway <enlightened.despot@gmail.com>"

start on (local-filesystems and net-device-up IFACE!=lo)
stop on runlevel [!2345]

emits net-device-up
emits net-device-down

env BIN=/usr/sbin/aiccu
env DESC="SixXS Automatic IPv6 Connectivity Client Utility"
env CFG=/etc/aiccu.conf
env LOGFILE="/tmp/aiccu.log"

pre-start script
	# read defaults
	[ -f /etc/default/aiccu ] && . /etc/default/aiccu

	case "$AICCU_ENABLED" in
	  [Nn]*)
		exit 0
		;;
	esac

	[ -x "$BIN" ] || exit 1

	# Verify that the configuration file exists
	if [ ! -f $CFG ]; then
	        echo "AICCU Configuration file /etc/aiccu.conf doesn't exist" >> $LOGFILE
	        exit 1;
	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" >> $LOGFILE
	        exit 1;
	fi

end script

script
	# read defaults
	[ -f /etc/default/aiccu ] && . /etc/default/aiccu
	
	date >> $LOGFILE

	# start
	echo "Starting $DESC aiccu" >> $LOGFILE
	echo "Command line: $BIN start $DAEMON_ARGS" >> $LOGFILE

	$BIN start $DAEMON_ARGS >> /tmp/aiccu.log 2>&1

	initctl emit -n net-device-up IFACE=sixxs
end script


pre-stop script
	echo "Stopping $DESC aiccu" >> $LOGFILE
end script

post-stop script
	echo "$DESC aiccu stopped" >> $LOGFILE
	initctl emit -n net-device-down IFACE=sixxs
end script