/[pxelator]/lib/PXElator/pxe.pm
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Contents of /lib/PXElator/pxe.pm

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Revision 103 - (show annotations)
Fri Jul 31 22:52:04 2009 UTC (12 years, 2 months ago) by dpavlin
File size: 1358 byte(s)
mirror upstream requirements for Debian live
1 package pxe;
2
3 use warnings;
4 use strict;
5 use autodie;
6
7 use File::Slurp;
8
9 use httpd;
10 use tftpd;
11
12 our $file = 'gpxelinux.0';
13 my $path = "$tftpd::dir/$file";
14 symlink '/usr/lib/syslinux/gpxelinux.0', $path unless -l $path;
15 warn "file $path ", -s $path;
16
17 my $url = $httpd::url;
18 #$url = "tftp://$server::ip/"; # fallback to tftp
19 #$url = "http://$server::ip/pxelator/";
20
21 use LWP::Simple qw/mirror RC_NOT_MODIFIED/;
22 foreach my $file ( 'vmlinuz1', 'initrd1.img', 'debian-live-501-i386-standard.squashfs' ) {
23 my $path = "$tftpd::dir/debian-live";
24 mkdir $path unless -e $path;
25 # next if -e "$path/$file";
26 print STDERR "mirror $file ";
27 mirror( "http://cdimage.debian.org/cdimage/release/current-live/i386/web/$file", "$path/$file")
28 == RC_NOT_MODIFIED
29 && warn("not modified\n")
30 || warn("mirrored ", -s "$path/$file", "\n")
31 ;
32 }
33
34 sub config_for_ip {
35
36 my $ip = shift;
37 $ip = uc sprintf "%02x%02x%02x%02x", split /\./,$ip;
38
39 my $config = "$tftpd::dir/pxelinux.cfg";
40 mkdir $config unless -d $config;
41 $config .= '/' . $ip;
42
43 my $squash = $url . tftpd::path('debian-live/*squashfs');
44 write_file $config, qq{
45
46 default linux
47 label linux
48 kernel $url/debian-live/vmlinuz1
49 append initrd=$url/debian-live/initrd1.img boot=live union=aufs noswap noprompt vga=normal fetch=$squash
50
51 };
52
53 warn "config $config ", -s $config if $server::debug;
54
55 }
56
57 warn "loaded";
58
59 1;

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