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change empty_zones_enable in named.conf

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bybai 2018-01-18 01:44:29 -05:00
parent 179b1cdf6c
commit df3eb6c4f4
2 changed files with 13 additions and 0 deletions
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1
perl-xCAT/xCAT/Schema.pm
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@ -1057,6 +1057,7 @@ passed as argument rather than by table value',
" requests it does not know to these servers. Note that the DNS servers on the\n" .
" service nodes will ignore this value and always be configured to forward \n" .
" to the management node.\n\n" .
" emptyzonesenable: (yes or no). This is to set empty-zones-enable value in named.conf options section. The default is yes. \n\n"
" master: The hostname of the xCAT management node, as known by the nodes.\n\n" .
" nameservers: A comma delimited list of DNS servers that each node in the cluster should\n" .
" use. This value will end up in the nameserver settings of the\n" .

12
xCAT-server/lib/xcat/plugins/ddns.pm
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@ -587,6 +587,11 @@ sub process_request {
$ctx->{forwarders} = \@forwarders;
}
my @options = xCAT::TableUtils->get_site_attribute("emptyzonesenable");
my $empty_zones = $options[0];
if (defined($empty_zones) and $empty_zones =~ /^yes$|^no$/) {
$ctx->{empty_zones_enable} = $empty_zones;
}
my @slave_ips;
my $dns_slaves = get_dns_slave();
if (scalar @$dns_slaves) {
@ -1098,6 +1103,9 @@ sub update_namedconf {
push @newnamed, "\t\t" . $_ . ";\n";
}
push @newnamed, "\t};\n";
} elsif ($ctx->{empty_zones_enable} and $line =~ /empty-zones-enable/) {
push @newnamed, "\tempty-zones-enable " . $_ . ";\n";
$skip = 1;
} elsif ($ctx->{slaves} and $line =~ /allow-transfer \{/) {
push @newnamed, "\tallow-transfer \{\n";
$skip = 1;
@ -1237,6 +1245,10 @@ sub update_namedconf {
push @newnamed, "\t};\n";
}
if ($ctx->{empty_zones_enable}){
push @newnamed, "\tempty-zones-enable " . $ctx->{empty_zones_enable} . ";\n";
}
if ($slave) {
push @newnamed, "\tallow-transfer { any; };\n";
} else {