1 /* 2 * Copyright (C) Internet Systems Consortium, Inc. ("ISC") 3 * 4 * SPDX-License-Identifier: MPL-2.0 5 * 6 * This Source Code Form is subject to the terms of the Mozilla Public 7 * License, v. 2.0. If a copy of the MPL was not distributed with this 8 * file, you can obtain one at https://mozilla.org/MPL/2.0/. 9 * 10 * See the COPYRIGHT file distributed with this work for additional 11 * information regarding copyright ownership. 12 */ 13 14 {% set max_stale_ttl = max_stale_ttl | default(3600) %} 15 {% set stale_answer_ttl = stale_answer_ttl | default(4) %} 16 {% set stale_refresh_time = stale_refresh_time | default(30) %} 17 {% set stale_test_zone = stale_test_zone | default(False) %} 18 19 key rndc_key { 20 secret "1234abcd8765"; 21 algorithm @DEFAULT_HMAC@; 22 }; 23 24 controls { 25 inet 10.53.0.1 port @CONTROLPORT@ allow { any; } keys { rndc_key; }; 26 }; 27 28 options { 29 query-source address 10.53.0.1; 30 notify-source 10.53.0.1; 31 transfer-source 10.53.0.1; 32 port @PORT@; 33 pid-file "named.pid"; 34 listen-on { 10.53.0.1; }; 35 listen-on-v6 { none; }; 36 allow-transfer { any; }; 37 recursion yes; 38 dnssec-validation no; 39 max-stale-ttl @max_stale_ttl@; 40 stale-answer-ttl @stale_answer_ttl@; 41 stale-answer-enable yes; 42 stale-cache-enable yes; 43 {% if stale_refresh_time is not none %} 44 stale-refresh-time @stale_refresh_time@; 45 {% endif %} 46 servfail-ttl 0; 47 }; 48 49 zone "." { 50 type primary; 51 file "root.db"; 52 }; 53 54 {% if stale_test_zone %} 55 zone "stale.test" { 56 type primary; 57 file "stale.test.db"; 58 }; 59 {% endif %} 60