- activate_munin_check {
- "bind":;
- }
-
- package {
- bind9: ensure => installed;
- }
-
- exec {
- "bind9 restart":
- path => "/etc/init.d:/usr/bin:/usr/sbin:/bin:/sbin",
- refreshonly => true,
- ;
- "bind9 reload":
- path => "/etc/init.d:/usr/bin:/usr/sbin:/bin:/sbin",
- refreshonly => true,
- ;
- }
- file {
- "/var/log/bind9":
- ensure => directory,
- owner => bind,
- group => bind,
- mode => 775,
- ;
- }
- @ferm::rule { "dsa-bind":
- domain => "(ip ip6)",
- description => "Allow nameserver access",
- rule => "&TCP_UDP_SERVICE(53)"
- }
-}
+ munin::check { 'bind': }
+
+ package { 'bind9':
+ ensure => installed
+ }
+
+ service { 'bind9':
+ ensure => running,
+ }
+
+ @ferm::rule { '00-dsa-bind-no-ddos-any':
+ domain => '(ip ip6)',
+ description => 'Allow nameserver access',
+ rule => 'proto udp dport 53 mod string from 32 to 64 algo bm hex-string \'|0000ff0001|\' jump DROP'
+ }
+
+ if has_role('dns_primary') {
+ @ferm::rule { '01-dsa-bind-4':
+ domain => '(ip)',
+ description => 'Allow nameserver access',
+ rule => '&TCP_UDP_SERVICE_RANGE(53, ( $HOST_DNS_GEO_V4 $HOST_NAGIOS_V4 $HOST_RCODE0_V4 $HOST_EASYDNS_V4 $HOST_NETNOD_V4 ) )',
+ }
+ @ferm::rule { '01-dsa-bind-6':
+ domain => '(ip6)',
+ description => 'Allow nameserver access',
+ rule => '&TCP_UDP_SERVICE_RANGE(53, ( $HOST_DNS_GEO_V6 $HOST_NAGIOS_V6 $HOST_RCODE0_V6 $HOST_NETNOD_V6 ) )',
+ }
+ } else {
+ @ferm::rule { '01-dsa-bind':
+ domain => '(ip ip6)',
+ description => 'Allow nameserver access',
+ rule => '&TCP_UDP_SERVICE(53)'
+ }
+ }