--- lib/PXElator/server.pm	2009/09/09 10:48:59	410
+++ lib/PXElator/server.pm	2010/09/17 17:18:30	527
@@ -3,18 +3,29 @@
 use warnings;
 use strict;
 
+use Data::Dump qw(dump);
+use YAML qw();
+
 our $base_dir = '/srv/pxelator';
 
 use ties;
 
 tie our $ip,      'ties', 'server_ip' => '172.16.10.1';
-tie our $netmask, 'ties', 'natmask'   => '255.255.255.0';
+tie our $netmask, 'ties', 'netmask'   => '255.255.255.0';
 tie our $bcast,   'ties', 'bcast'     => '172.16.10.254';
 tie our $ip_from, 'ties', 'ip_from'   => 10;
 tie our $ip_to,   'ties', 'ip_to'     => 100;
 tie our $domain,  'ties', 'domain'    => 'pxelator.lan';
 tie our $new_clients, 'ties', 'new_clients' => $ip_to - $ip_from;
 
+if ( my $dev = $ENV{DEV} ) {
+	my $ifconfig = `ifconfig $dev`;
+	die "can't ifconfig $dev" unless $ifconfig;
+	$ip      = $1 if $ifconfig =~ m/inet addr:(\S+)/s;
+	$netmask = $1 if $ifconfig =~ m/Mask:(\S+)/s;
+	$bcast   = $1 if $ifconfig =~ m/Bcast:(\S)/s;
+}
+
 warn "DEV $ip $bcast $netmask";
 
 our $conf = "$base_dir/conf";
@@ -56,6 +67,18 @@
 
 sub debug { shared('debug', @_) || 0 }
 
+sub as_hash_for {
+	my $ip = shift;
+
+	my $server;
+	map { $server->{ $_ } = eval '$server::' . $_ } ( 'ip', 'netmask', 'bcast', 'domain', 'ip_from', 'ip_to', 'new_clients' );
+
+	my $server_path = "$server::conf/ip/$ip/server.yaml";
+	$server =  YAML::LoadFile $server_path if -e $server_path;
+
+	return $server;
+}
+
 warn "loaded";
 
 1;