modify-zone

#!/usr/local/bin/perl -w
#
# $Id$
#
# script to modify zones in the database
#

use strict;
use HOSTDB;
use Getopt::Long;
use vars qw ($opt_delegated $opt_default_ttl $opt_ttl $opt_serial $opt_mname $opt_rname $opt_refresh $opt_retry $opt_expiry $opt_minimum $opt_owner $opt_force $opt_debug);

my %o = ();
my $res = GetOptions (
	    "delegated=s",
	    "default_ttl=s",
	    "ttl=s",
	    "serial=s",
	    "mname=s",
	    "rname=s",
	    "refresh=s",
	    "retry=s",
	    "expiry=s",
	    "minimum=s",
	    "owner=s",
	    "force"
	   );

#die ("$0: Parsing options failed\n") if ($res);

die ("$0: --force does not do anything (yet)\n") if (defined ($opt_force));

my $debug = defined ($opt_debug);
my $zonename = shift;

sub usage
{
	my $msg = shift;
	# interpolation
	
	die(<<EOT);
${msg}Syntax: $0 [options] zonename
	options:
		--debug		debug
		--force		don't perform certain sanity checks (DUP checking)
	object modifiers :
		--delegated	Y or N
		--owner		Comment about owner
		--default_ttl	what to use for \$TTL - BIND parseable please
		--ttl		SOA TTL - BIND parseable please
		--serial	SOA serial - BIND parseable please
		--mname		SOA mname - BIND parseable please
		--rname		SOA rname - BIND parseable please
		--refresh	SOA refresh - BIND parseable please
		--retry		SOA retry - BIND parseable please
		--expiry	SOA expiry - BIND parseable please
		--minimum	SOA minimum - BIND parseable please

EOT
}

my $hostdb = HOSTDB::DB->new (inifile => HOSTDB::get_inifile (),
			      debug => $debug
			     );

usage ("") if (! $zonename);
usage ("Invalid zonename '$zonename'\n\n") unless ($hostdb->is_valid_domainname ($zonename));

my $zone = $hostdb->findzonebyname ($zonename);
die ("$0: No such zone (or fetch error): '$zonename' ($hostdb->{error})\n") unless (defined ($zone));

$zone->owner ($opt_owner)		or die ("$0: Invalid value - $zone->{error}\n") if (defined ($opt_owner));
$zone->delegated ($opt_delegated)	or die ("$0: Invalid value - $zone->{error}\n") if (defined ($opt_delegated));
$zone->default_ttl ($opt_default_ttl)	or die ("$0: Invalid value - $zone->{error}\n") if (defined ($opt_default_ttl));
$zone->ttl ($opt_ttl)			or die ("$0: Invalid value - $zone->{error}\n") if (defined ($opt_ttl));
$zone->serial ($opt_serial)		or die ("$0: Invalid value - $zone->{error}\n") if (defined ($opt_serial));
$zone->mname ($opt_mname)		or die ("$0: Invalid value - $zone->{error}\n") if (defined ($opt_mname));
$zone->rname ($opt_rname)		or die ("$0: Invalid value - $zone->{error}\n") if (defined ($opt_rname));
$zone->refresh ($opt_refresh)		or die ("$0: Invalid value - $zone->{error}\n") if (defined ($opt_refresh));
$zone->retry ($opt_retry)		or die ("$0: Invalid value - $zone->{error}\n") if (defined ($opt_retry));
$zone->expiry ($opt_expiry)		or die ("$0: Invalid value - $zone->{error}\n") if (defined ($opt_expiry));
$zone->minimum ($opt_minimum)		or die ("$0: Invalid value - $zone->{error}\n") if (defined ($opt_minimum));

$zone->commit () or die ("$0: Could not commit zone object - $zone->{error}\n");

exit (0);