#!/sbin/openrc-run
# Copyright 1999-2008 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

depend() {
	if [ $TANGO_WITH_DB == "yes" ] ; then
		need mysql omniNames
	fi
}

start() {
	einfo "Starting Tango services:"
	eindent

	# it doesn't make sense to run this init script without using a database...
	if [ $TANGO_WITH_DB == "yes" ] ; then
		ebegin "Starting Tango Database device server"
		MYSQL_USER=$TANGO_DB_USER MYSQL_PASSWORD=$TANGO_DB_PWD \
		start-stop-daemon --start --background --make-pidfile --pidfile /var/run/tango.pid \
			--exec /usr/bin/DataBaseds -- 2 -ORBendPoint giop:tcp::$TANGO_DB_PORT
		r=$?

		d=$(date)
		if [ $r ]  ; then
			echo "$d: started Tango Database device server" >> "$TANGO_LOG"
		else
			echo "$d: failed to start Tango Database server" >> "$TANGO_LOG"
		fi

		eend $r "Error starting Tango Database device server."
	fi

	# use the Tango controlled access, it doesn't work without a database
	if [ $TANGO_WITH_ACCESS_CONTROL == "yes" ] ; then
		if [ $TANGO_WITH_DB == "no" ] ; then
			eerror "You can't have access control without a database"
			exit 1
		fi

		ebegin "Starting Tango Access Control device server"
		SUPER_TANGO=true TANGO_HOST=localhost:$TANGO_DB_PORT \
		MYSQL_USER=$TANGO_DB_USER MYSQL_PASSWORD=$TANGO_DB_PWD \
		start-stop-daemon --start --background --make-pidfile --pidfile /var/run/tango_wac.pid \
			--exec /usr/bin/TangoAccessControl -- 1
		r=$?

		d=$(date)
		if [ $r ] ; then
			echo "$d: started Tango Access Control device server" >> "$TANGO_LOG"
		else
			echo "$d: failed to start Tango Access Control server" >> "$TANGO_LOG"
		fi

		eend $r "Error starting Tango Access Control device server."
	fi

	eoutdent
}

stop() {
	einfo "Stopping Tango services:"
	eindent

	if [ $TANGO_WITH_ACCESS_CONTROL == "yes" ] ; then
		ebegin "Stopping Tango Access Control device server"
		start-stop-daemon --stop --pidfile /var/run/tango_wac.pid
		r=$?

		d=$(date)
		if [ $r ] ; then
			echo "$d: stopped Tango Access Control device server" >> "$TANGO_LOG"
		else
			echo "$d: failed to stop Tango Access Control device server" >> "$TANGO_LOG"
		fi

		eend $r "Error stopping Tango Access Control device server."
	fi

	if [ $TANGO_WITH_DB == "yes" ] ; then
		ebegin "Stopping Tango Database device server"
		start-stop-daemon --stop --pidfile /var/run/tango.pid
		r=$?

		d=$(date)
		if [ $r ] ; then
			echo "$d: stopped Tango Database device server" >> "$TANGO_LOG"
		else
			echo "$d: failed to stop Tango Database device server" >> "$TANGO_LOG"
		fi

		eend $r "Error stopping Tango Database device server."
	fi

	eoutdent
}