add nat46 in gluon

hosts

@@ -1,4 +1,4 @@
-#! /usr/bin/env python2
+#!/usr/bin/env python2
 
 from sys import path
 path.append("lib")

roles/babeld/templates/interfaces

@@ -19,9 +19,13 @@ iface {{ babel_bridge }} inet6 static
 	pre-down ip -6 rule del to {{ ipv6_babelmesh_network }} table {{ ffhb_routing_table }} priority 16385
 	post-up  ip -6 rule add to {{ ipv6_babelclient_network }} table {{ ffhb_routing_table }} priority 16385
 	pre-down ip -6 rule del to {{ ipv6_babelclient_network }} table {{ ffhb_routing_table }} priority 16385
+	post-up  ip -6 rule add to fd2f:5119:f2c:624::/48 table {{ ffhb_routing_table }} priority 16385
+	pre-down ip -6 rule del to fd2f:5119:f2c:624::/48 table {{ ffhb_routing_table }} priority 16385
 	post-up  ip -6 rule add from {{ ipv6_babelmesh_network }} table {{ ffhb_routing_table }} priority 16385
 	pre-down ip -6 rule del from {{ ipv6_babelmesh_network }} table {{ ffhb_routing_table }} priority 16385
 	post-up  ip -6 rule add from {{ ipv6_babelclient_network }} table {{ ffhb_routing_table }} priority 16385
 	pre-down ip -6 rule del from {{ ipv6_babelclient_network }} table {{ ffhb_routing_table }} priority 16385
+	post-up  ip -6 rule add from fd2f:5119:f2c:624::/48 table {{ ffhb_routing_table }} priority 16385
+	pre-down ip -6 rule del from fd2f:5119:f2c:624::/48 table {{ ffhb_routing_table }} priority 16385
 
 	post-up  ip -r r add {{ babel_ipv6_mesh.address }}/128 dev $IFACE proto 159 table {{ ffhb_routing_table }}

roles/unbound/defaults/main.yml

@@ -1,6 +1,6 @@
 ---
 dns_root_hints: http://www.internic.net/domain/named.cache
-nat64: "64:ff9b::/96"
+#nat64: "64:ff9b::/96"
 # http://www.trex.fi/2011/dns64.html
 # nat64: "2001:67c:2b0:db32:0:1::/96"
-unbound_nat64_pool: "{{ nat64 }}"
+#unbound_nat64_pool: "{{ nat64 }}"

roles/unbound/templates/modules.conf

@@ -1,5 +1,5 @@
 server:
-{% if babel %}
+{% if unbound_nat64_pool is defined %}
   module-config: "dns64 validator iterator"
   dns64-prefix: {{ unbound_nat64_pool }}
 {% else %}