ZyXEL Keenetic /media/DISK_A1/system/etc/init.d/S15hosts

S15hosts

#!/bin/sh

RELOAD_DNS="killall -HUP dnsmasq"

start() {
  if [ ! -f /var/hosts~ ]; then
    cp /var/hosts /var/hosts~

    flash STATICLEASE_TBL | while read line; do
      ip=`echo $line | cut -f3 -d ";" | cut -f2 -d "=" | sed 's/"//g'`
      host=`echo $line | cut -f4 -d ";" | cut -f2 -d "=" | sed 's/"//g'`

      if ! grep -q "$ip $host" /etc/hosts; then
        echo "$ip $host" >> /etc/hosts
      fi
    done

    $RELOAD_DNS
  fi
}

stop() {
  if [ -f /var/hosts~ ]; then
    mv /var/hosts~ /var/hosts
    $RELOAD_DNS
  fi
}

case "$1" in
  start)
      start
      ;;
  stop)
      stop
      ;;
  restart)
      stop
      start
      ;;
  *)
      echo "Usage: $0 {start|stop}"
      ;;
esac