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use warnings; |
use warnings; |
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use strict; |
use strict; |
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our $base_dir = '/srv/pxelator'; |
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our $ip = '172.16.10.1'; |
tie our $ip, 'server::tie', 'server_ip' => '172.16.10.1'; |
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our $netmask = '255.255.255.0'; |
tie our $netmask, 'server::tie', 'natmask' => '255.255.255.0'; |
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our $bcast = '172.16.10.255'; |
tie our $bcast, 'server::tie', 'bcast' => '172.16.10.254'; |
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tie our $ip_from, 'server::tie', 'ip_from' => 10; |
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sub setup_from_dev { |
tie our $ip_to, 'server::tie', 'ip_to' => 100; |
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my $dev = shift || return; |
tie our $domain, 'server::tie', 'domain' => 'pxelator.lan'; |
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my $ifconfig = `/sbin/ifconfig $dev`; |
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( $ip, $bcast, $netmask ) = ( $1, $2, $3 ) if $ifconfig =~ m{inet addr:(\S+)\s+Bcast:(\S+)\s+Mask:(\S+)}s; |
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warn "DEV $dev $ip $bcast $netmask"; |
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} |
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setup_from_dev( $ENV{DEV} || 'virtual' ); |
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our ( $ip_from, $ip_to ) = ( 10, 100 ); |
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our $domain_name = 'pxelator.lan'; |
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our $base_dir = '/srv/pxelator'; |
warn "DEV $ip $bcast $netmask"; |
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our $conf = "$base_dir/conf/$ip"; |
our $conf = "$base_dir/conf"; |
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mkdir $conf unless -e $conf; |
mkdir $conf unless -e $conf; |
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sub conf { |
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warn "## conf $conf"; |
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$conf; |
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} |
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use Module::Refresh qw//; |
use Module::Refresh qw//; |
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sub refresh { |
sub refresh { |
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Module::Refresh->refresh; |
Module::Refresh->refresh; |
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56 |
warn "loaded"; |
warn "loaded"; |
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58 |
1; |
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package server::tie; |
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use File::Slurp; |
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use Data::Dump qw/dump/; |
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use server; |
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sub TIESCALAR { |
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warn dump @_; |
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my ($class,$name,$default) = @_; |
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my $path = $server::base_dir . '/conf/' . $name; |
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72 |
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my $o = { |
73 |
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path => $path, |
74 |
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}; |
75 |
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write_file $o->{path}, $default unless -f $o->{path}; |
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warn "TIESCALAR $name ", $o->{path}, " [$default]"; |
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79 |
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bless \$o,$class; |
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} |
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sub STORE { |
83 |
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warn dump @_; |
84 |
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my ( $self, $value ) = @_; |
85 |
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write_file $$self->{path}, $value; |
86 |
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} |
87 |
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88 |
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sub FETCH { |
89 |
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warn dump @_; |
90 |
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my $self = shift; |
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read_file $$self->{path}; |
92 |
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} |
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94 |
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3; |