code.vuplus.com Git - vuplus_openvuplus_3.0/blob - meta-openvuplus/recipes-connectivity/openresolv/openresolv-3.5.2/000resolvconf.if-up

   1 #!/bin/sh
   2 # ifup hook script for resolvconf
   3 # Written by Roy Marples <roy@marples.name> under the BSD-2 license
   4
   5 [ -x /sbin/resolvconf ] || exit 0
   6 case "$ADDRFAM" in
   7         inet|inet6) : ;;
   8         *) exit 0;;
   9 esac
  10
  11 conf=
  12 [ -n "$IF_DNS_DOMAIN" ] && conf="${conf}domain $IF_DNS_DOMAIN\n"
  13 [ -n "$IF_DNS_SEARCH" ] && conf="${conf}search $IF_DNS_SEARCH\n"
  14 [ -n "$IF_DNS_SORTLIST" ] && conf="${conf}sortlist $IF_DNS_SORTLIST\n"
  15 [ -n "$IF_DNS_OPTIONS" ] && conf="${conf}options $IF_DNS_OPTIONS\n"
  16 for nameserver in $IF_DNS_NAMESERVERS; do
  17         conf="${conf}nameserver $nameserver\n"
  18 done
  19 if [ -n "$conf" ]; then
  20         conf="# Generated by ifup for $IFACE.$ADDRFAM\n$conf"
  21         printf "$conf" | /sbin/resolvconf -a "$IFACE.$ADDRFAM"
  22 fi