6 our $base_dir = '/srv/pxelator';
8 tie our $ip, 'server::tie', 'server_ip' => '172.16.10.1';
9 tie our $netmask, 'server::tie', 'natmask' => '255.255.255.0';
10 tie our $bcast, 'server::tie', 'bcast' => '172.16.10.254';
11 tie our $ip_from, 'server::tie', 'ip_from' => 10;
12 tie our $ip_to, 'server::tie', 'ip_to' => 100;
13 tie our $domain, 'server::tie', 'domain' => 'pxelator.lan';
15 warn "DEV $ip $bcast $netmask";
17 our $conf = "$base_dir/conf";
18 mkdir $conf unless -e $conf;
25 use Module::Refresh qw//;
27 Module::Refresh->refresh;
28 my $from = (caller(1))[3];
29 $from =~ s{^(\w+)::.+$}{$1};
30 my $eval = '$' . $from . '::debug = server::debug();';
31 warn "refresh $eval\n";
36 mkdir $_ foreach grep { ! -d $_ } map { "$conf/$_" } ( 'ip', 'mac' );
40 my ($name, $value) = @_;
42 my $path ="$conf/$name";
43 if ( defined $value ) {
44 write_file $path, $value;
45 warn "update $path = $value";
47 $value = read_file $path if -e $path;
52 sub conf_default { shared($_[0]) || $_[1] }
54 sub debug { shared('debug', @_) || 0 }
62 use Data::Dump qw/dump/;
68 my ($class,$name,$default) = @_;
70 my $path = $server::base_dir . '/conf/' . $name;
75 write_file $o->{path}, $default unless -f $o->{path};
77 warn "TIESCALAR $name ", $o->{path}, " [$default]";
84 my ( $self, $value ) = @_;
85 write_file $$self->{path}, $value;
91 read_file $$self->{path};