/[pxelator]/lib/PXElator/config.pm
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Annotation of /lib/PXElator/config.pm

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Revision 135 - (hide annotations)
Tue Aug 4 13:19:08 2009 UTC (14 years, 8 months ago) by dpavlin
File size: 1824 byte(s)
implement mirror and configuration creation for webconverger

1 dpavlin 74 package config;
2    
3     use warnings;
4     use strict;
5 dpavlin 135 use autodie;
6 dpavlin 74
7     use server;
8 dpavlin 129 use pxelinux;
9 dpavlin 74 use File::Slurp;
10    
11     sub shared {
12     my ($name, $value) = @_;
13    
14     my $path ="$server::base_dir/conf/$server::ip/$name";
15     if ( defined $value ) {
16     write_file $path, $value;
17     } else {
18     $value = read_file $path if -e $path;
19     }
20     return $value;
21     }
22    
23 dpavlin 129 sub debian_live {
24     $dhcpd::file = "pxelinux.0";
25     $pxelinux::path_prefix = 'live-helper/tftpboot/';
26     $pxelinux::config_file = 'pxelinux.cfg/default';
27     }
28    
29 dpavlin 135 use LWP::Simple qw/mirror RC_NOT_MODIFIED/;
30 dpavlin 129 sub webconverger {
31     $dhcpd::file = "pxelinux.0";
32     $pxelinux::path_prefix = 'webconverger/';
33    
34 dpavlin 135 my $dir = "$server::base_dir/tftp/$pxelinux::path_prefix";
35 dpavlin 129
36 dpavlin 135 mkdir $dir unless -d $dir;
37 dpavlin 129
38 dpavlin 135 my $cfg = "$dir/pxelinux.cfg";
39     return 1 if -e $cfg;
40 dpavlin 129
41 dpavlin 135 mkdir $cfg;
42 dpavlin 129
43 dpavlin 135 my $iso = '/srv/pxelator/iso/webc-5.2.iso';
44     my $url = 'http://download.webconverger.com/webc-5.2.iso';
45    
46     print STDERR "mirror $url";
47     mirror( $url, $iso)
48     == RC_NOT_MODIFIED
49     && warn(" not modified\n")
50     || warn(" done ", -s $iso, " bytes\n")
51     ;
52    
53     mkdir "$dir/iso" unless -e "$dir/iso";
54    
55     system "mount -t iso9660 | grep webc-5.2 || sudo mount $iso $dir/iso/ -o loop -t iso9660 -v";
56    
57     symlink "/usr/lib/syslinux/pxelinux.0", "$dir/$dhcpd::file";
58    
59     $cfg .= '/default';
60    
61     write_file $cfg, qq{
62     label webconverger
63     kernel iso/live/vmlinuz-2.6.30-backports.1-486
64     append initrd=iso/live/initrd.img-2.6.30-backports.1-486 fetch=http://172.16.10.1/pxelator/webconverger/iso/live/filesystem.squashfs boot=live quiet homepage=http://172.16.10.1:7777/ nonetworking nosudo splash video=vesa:ywrap,mtrr vga=788 nopersistent username=webc hostname=webconverger union=aufs
65     };
66    
67     # $pxelinux::config_file = $cfg;
68 dpavlin 129 }
69    
70 dpavlin 110 sub for_ip {
71     my $ip = shift;
72 dpavlin 129 # debian_live();
73     webconverger();
74     # $tftp::dir = "$server::base_dir/tftp/$pxelinux::path_prefix";
75 dpavlin 110 }
76    
77 dpavlin 135 warn 'loaded';
78    
79 dpavlin 74 1;

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