#!/bin/sh
#
# Starts WAN check
#

source /etc/wancheck.conf

CHECK_EXEC=/usr/local/bin/wancheck
CHECK_PIDFILE=/var/run/wancheck.pid

case $1 in
  "start")
    echo -n "Starting WAN check... "
    start-stop-daemon -S -q -b --pidfile $CHECK_PIDFILE --make-pidfile --exec /bin/watch -n $WANCHECK_PERIOD $CHECK_EXEC
    echo "[OK]"
    ;;
  "stop")
    echo -n "Stopping WAN check... "
    start-stop-daemon -K -q -p $CHECK_PIDFILE
    echo "[OK]"
    ;;
  "restart"|"reload")
    echo "Restarting WAN check..."
    start-stop-daemon -K -q -p $CHECK_PIDFILE
    start-stop-daemon -S -q -b --pidfile $CHECK_PIDFILE --make-pidfile --exec /bin/watch -n $WANCHECK_PERIOD $CHECK_EXEC
    ;;
  *)
    echo $"Usage: $0 {start|stop|restart}"
    exit 1

esac
