#!/bin/bash
# $Id$

#%rlevels: 3:s 4:s 5:s 0:k 1:k 2:k 6:k
#%start: 90
#%stop: 20

#deps
#%needs:
#%before:
#%after:

source /etc/conf.d/rc
source $rc_functions
source /etc/conf.d/remserial

checkconfig()
{
	for i in REMOTE_HOST REMOTE_PORT STTY_OPTS DEVICE
	do
		if [[ -z $(eval echo \$${i}) ]]
		then
			rc_echo "Please set up /etc/conf.d/remserial proberly... aborted"
			exit 1
		fi
	done
}


case "$1" in
	start)
		rc_print "Starting remote-serial daemon ..."
		checkconfig
		start-stop-daemon --quiet --start --exec /usr/bin/remserial \
			--pidfile /var/run/remserial.pid --make-pidfile --background \
			-- -r "${REMOTE_HOST}" -p "${REMOTE_PORT}" -s "${STTY_OPTS}" "${EXTRA_OPTS}" "${DEVICE}"
		evaluate_retval
		
		update_svcstatus $1
		splash svc_started "$(basename $0)" 0
		;;

	stop)
		rc_print "Stopping remote-serial daemon ..."
		start-stop-daemon --quiet --stop --pidfile /var/run/remserial.pid
		evaluate_retval

		update_svcstatus $1
		splash svc_stopped "$(basename $0)" 0
		;;
	
	restart)
		$0 stop
		sleep 1
		$0 start
		;;

	status)
		statusproc /usr/bin/remserial
		;;

	*)
		rc_echo "Usage: $0 {start|stop|restart|status}"
		exit 1
		;;
esac