5 # This file is part of avahi.
7 # avahi is free software; you can redistribute it and/or modify it
8 # under the terms of the GNU Lesser General Public License as
9 # published by the Free Software Foundation; either version 2 of the
10 # License, or (at your option) any later version.
12 # avahi is distributed in the hope that it will be useful, but WITHOUT
13 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
14 # or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
15 # License for more details.
17 # You should have received a copy of the GNU Lesser General Public
18 # License along with avahi; if not, write to the Free Software
19 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
24 test "x$AVAHI_INTERFACE" != "x"
26 # Command line arguments:
27 # $1 "+" if a new DNS server was found, "-" if one was removed
28 # $2 DNS Server address
29 # $3 interface index where this server was found on
30 # $4 protocol number where this server was found on
32 # Available environment variables:
34 # $AVAHI_INTERFACE The interface name where this DNS server was found on
35 # $AVAHI_INTERFACE_DNS_SERVERS A whitespace seperated list of DNS servers on $AVAHI_INTERFACE
36 # $AVAHI_DNS_SERVERS The complete list of all DNS servers found on all interfaces
38 if [ -x /sbin/resolvconf ] ; then
40 # We have Debian's resolvconf tool
42 if [ "x$AVAHI_INTERFACE_DNS_SERVERS" = "x" ] ; then
43 /sbin/resolvconf -d "$AVAHI_INTERFACE.avahi"
45 for n in $AVAHI_INTERFACE_DNS_SERVERS ; do
47 done | /sbin/resolvconf -a "$AVAHI_INTERFACE.avahi"
51 # No resolvconf tool available
53 if [ "x$AVAHI_DNS_SERVERS" = "x" ] ; then
54 test -f /etc/resolv.conf.avahi && mv /etc/resolv.conf.avahi /etc/resolv.conf
56 test -f /etc/resolv.conf.avahi || mv /etc/resolv.conf /etc/resolv.conf.avahi
58 for n in $AVAHI_DNS_SERVERS ; do
60 done > /etc/resolv.conf