#!/usr/bin/perl -I /root/tgmanage
use strict;
use Net::IP;
use POSIX qw(strftime);

BEGIN {
        require "include/config.pm";
        eval {
                require "include/config.local.pm";
        };
}

my $base = "/etc";
$base = $ARGV[0] if $#ARGV > -1;
$base .= "/" if not $base =~ m/\/$/ and not $base eq "";

my $serial = strftime("%Y%m%d", localtime(time())) . "01";

my $zonefile;
$zonefile = $base . "bind/" . $nms::config::tgname . ".gathering.org.zone";

if ( not -f $zonefile )
{
	print $zonefile . "\n";
	open MAINZONE, ">" . $zonefile or die $! . " " . $zonefile;

	print MAINZONE <<"EOF";
\$TTL 3600
@	IN	SOA	$nms::config::pri_hostname.$nms::config::tgname.gathering.org.	abuse.gathering.org. (
			$serial; serial
			3600 ; refresh 
			1800 ; retry
			608400 ; expire
			3600 ) ; minimum and default TTL

		IN	NS	$nms::config::pri_hostname.$nms::config::tgname.gathering.org.
		IN	NS	$nms::config::sec_hostname.$nms::config::tgname.gathering.org.

$nms::config::pri_hostname		IN	A	$nms::config::pri_v4
$nms::config::pri_hostname		IN	AAAA	$nms::config::pri_v6
$nms::config::sec_hostname		IN	A	$nms::config::sec_v4
$nms::config::sec_hostname		IN	AAAA	$nms::config::sec_v6
ns1		IN	CNAME	$nms::config::pri_hostname.$nms::config::tgname.gathering.org.
ns2		IN	CNAME	$nms::config::sec_hostname.$nms::config::tgname.gathering.org.

; Generated by make-all-config.sh on the bootstrapping/nms server.
; Will not be overwritten unless it is missing ;)

EOF
	close MAINZONE;
}
else { print "Skipped TG-zone, file exists.\n"; }

$zonefile = $base . "bind/infra." . $nms::config::tgname . ".gathering.org.zone";
if ( not -f  $zonefile )
{
	print $zonefile . "\n";
	open MAINZONE, ">" . $zonefile or die $! . " " . $zonefile;

	print MAINZONE <<"EOF";
\$TTL 3600
@	IN	SOA	$nms::config::pri_hostname.$nms::config::tgname.gathering.org.	abuse.gathering.org. (
			$serial; serial
			3600 ; refresh 
			1800 ; retry
			608400 ; expire
			3600 ) ; minimum and default TTL

		IN	NS	$nms::config::pri_hostname.$nms::config::tgname.gathering.org.
		IN	NS	$nms::config::sec_hostname.$nms::config::tgname.gathering.org.

; Generated by make-all-config.sh on the bootstrapping/nms server.
; Will not be overwritten unless it is missing ;)
EOF
	close MAINZONE;
}
else { print "Skipped infra-zone, file exists.\n"; }

$zonefile = $base . "bind/" . $nms::config::ipv6zone . ".zone";
if ( not -f  $zonefile )
{
	print $zonefile . "\n";
	open IPV6ZONE, ">" . $zonefile or die $! . " " . $zonefile;

	print IPV6ZONE <<"EOF";
; autogenerated, and updated from dhcpd -- DO NOT TOUCH!
\$TTL 3600
@       IN      SOA     $nms::config::pri_hostname.$nms::config::tgname.gathering.org. abuse.gathering.org. (
			$serial; serial
                        3600 ; refresh
                        1800 ; retry
                        608400 ; expire
                        3600 ) ; minimum and default TTL

                IN      NS      $nms::config::pri_hostname.$nms::config::tgname.gathering.org.
                IN      NS      $nms::config::sec_hostname.$nms::config::tgname.gathering.org.

; WARNING! Do not edit this file directly!
; on the bootstrapping/nms server!

EOF
	my $ip_pri = Net::IP->new( $nms::config::pri_v6 ) or die ( "Error, new Net::IP for " . $nms::config::pri_v6 );
	my $ip_sec = Net::IP->new( $nms::config::sec_v6 ) or die ( "Error, new Net::IP for " . $nms::config::sec_v6 );
	print IPV6ZONE $ip_pri->reverse_ip() . " IN PTR $nms::config::pri_hostname.$nms::config::tgname.gathering.org.\n";
	print IPV6ZONE $ip_sec->reverse_ip() . " IN PTR $nms::config::sec_hostname.$nms::config::tgname.gathering.org.\n";
	close IPV6ZONE;
}
else { print "Skipped v6-reverse-zone, file exists.\n"; }