Manpages - avahi-dnsconfd.action.8

avahi-dnsconfd.action - avahi-dnsconfd action script

/etc/avahi/avahi-dnsconfd.action

avahi-dnsconfd.action is the action script that is called whenever a new unicast DNS server is found or removed by avahi-dnsconfd. The default script as shipped with avahi patches /etc/resolv.conf to reflect the changed unicast DNS server configuration.

• argv[1] Contains the character “+” if the DNS server is new, “-” when it shall be removed from the DNS server list. ::
• argv[3] Numerical network interface number this DNS server was found on. ::
• argv[4] Numerical protocol number this DNS server was found on. (usually 2 for IPv4 and 10 for IPv6) ::

• AVAHI_INTERFACE Contains the textual interface name the corresponds with argv[3]. (e.g. “eth0”) ::
• AVAHI_INTERFACE_DNS_SERVERS Contains a list of all DNS servers that avahi-dnsconfd found on the interface $AVAHI_INTERFACE, separated by spaces. ::
• AVAHI_DNS_SERVERS Contains a list of all DNS server that avahi-dnsconfd found on all interfaces, separated by spaces. ::

The Avahi Developers <avahi (at) lists (dot) freedesktop (dot) org>; Avahi is available from http://avahi.org/

avahi-dnsconfd(8), avahi-daemon(8)