/[pxelator]/lib/PXElator/config.pm
This is repository of my old source code which isn't updated any more. Go to git.rot13.org for current projects!
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Annotation of /lib/PXElator/config.pm

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Revision 270 - (hide annotations)
Wed Aug 19 18:10:37 2009 UTC (14 years, 8 months ago) by dpavlin
File size: 3734 byte(s)
added debian_mirror configuration variable with sensible default
(so you can use Apt-Cacher NG to provide local Debian mirror)
execute /tmp/configure.sh script after debootstrap

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 156 use client;
10 dpavlin 74 use File::Slurp;
11    
12 dpavlin 268 sub available { qw/debian_live webconverger debirf tinycore nfsroot/ };
13 dpavlin 153
14 dpavlin 129 sub debian_live {
15 dpavlin 232 my ($ip) = @_;
16    
17     upstream::files( qw{
18     http://cdimage.debian.org/cdimage/release/current-live/i386/web/
19     vmlinuz1
20     initrd1.img
21     debian-live-501-i386-standard.squashfs
22     });
23    
24 dpavlin 234 my $hostname = client::conf( $ip => 'hostname' ) || 'debian-live';
25    
26 dpavlin 232 pxelinux::config_for_ip( $ip, qq{
27    
28     default debian_live
29     label debian_live
30 dpavlin 234 kernel vmlinuz1
31 dpavlin 236 append initrd=initrd1.img fetch=http://${server::ip}:7777/debian_live/debian-live-501-i386-standard.squashfs boot=live nopersistent hostname=$hostname union=aufs
32 dpavlin 234 });
33 dpavlin 232
34 dpavlin 129 }
35    
36 dpavlin 138 use upstream;
37    
38 dpavlin 142 =head1 webconverger
39    
40     Webconverger - the opensource Web Kiosk
41    
42     L<http://webconverger.org/>
43    
44     =cut
45    
46 dpavlin 129 sub webconverger {
47 dpavlin 153 my ($ip) = @_;
48 dpavlin 129
49 dpavlin 138 upstream::iso( 'http://download.webconverger.com/webc-5.2.iso' );
50 dpavlin 129
51 dpavlin 156 my $homepage = client::conf( $ip => 'homepage', default => "http://${server::ip}:7777/client" );
52 dpavlin 201 my $hostname = client::conf( $ip => 'hostname' ) || 'webconverger';
53 dpavlin 151
54 dpavlin 138 pxelinux::config_for_ip( $ip, qq{
55 dpavlin 129
56 dpavlin 138 default webconverger
57 dpavlin 135 label webconverger
58     kernel iso/live/vmlinuz-2.6.30-backports.1-486
59 dpavlin 212 append initrd=iso/live/initrd.img-2.6.30-backports.1-486 fetch=http://${server::ip}:7777/webconverger/iso/live/filesystem.squashfs boot=live quiet nosudo splash video=vesa:ywrap,mtrr vga=788 nopersistent username=webc hostname=$hostname union=aufs homepage=$homepage locale=hr
60 dpavlin 135
61 dpavlin 138 });
62    
63 dpavlin 129 }
64    
65 dpavlin 142 =head1 debirf
66    
67     debirf is a system that will create diskless, all-in-ram images (kernel and initramfs) that boot entirely into ram and leave the user in a fully functional Debian system.
68    
69     L<http://cmrg.fifthhorseman.net/wiki/debirf>
70    
71     =cut
72    
73     sub debirf {
74     my $ip = shift;
75    
76     upstream::iso( 'http://cmrg.mayfirst.org/debirf/debirf-rescue_lenny_2.6.26-1-686.iso' );
77    
78     pxelinux::config_for_ip( $ip, qq{
79    
80     default linux
81     label linux
82     kernel iso/vmlinuz-2.6.26-1-686
83     append initrd=iso//debirf-rescue_lenny_2.6.26-1-686.cgz
84    
85     });
86     }
87    
88 dpavlin 145 sub tinycore {
89     my $ip = shift;
90     upstream::iso( 'http://distro.ibiblio.org/pub/linux/distributions/tinycorelinux/2.x/release/tinycore_2.2.iso' );
91     pxelinux::config_for_ip( $ip, qq{
92    
93     default linux
94     label linux
95     kernel iso/boot/bzImage
96     append initrd=iso/boot/tinycore.gz
97    
98     });
99     }
100    
101 dpavlin 268 sub nfsroot {
102     my $ip = shift;
103    
104     my $nfsroot = "$server::base_dir/tftp/nfsroot";
105 dpavlin 270 my $debian_mirror = server::conf_default( 'debian_mirror', 'http://ftp.debian.org/debian' );
106 dpavlin 268
107     if ( ! -e $nfsroot ) {
108     system "apt-get install nfs-kernel-server debootstrap";
109 dpavlin 270
110 dpavlin 268 if ( ! -e $nfsroot ) {
111     mkdir $nfsroot;
112     system "debootstrap --arch i386 lenny $nfsroot http://ftp.hr.debian.org/debian";
113     }
114    
115     write_file "$nfsroot/tmp/configure.sh", qq{
116     echo "do_initrd = Yes" > /etc/kernel-img.conf
117    
118     # apt-get install kernel-image-686
119     apt-get install atl2-modules-2.6-686
120     echo atl2 >> /etc/initramfs-tools/modules
121    
122     cat /etc/initramfs-tools/initramfs.conf | sed 's/BOOT=local/BOOT=nfs/' > /tmp/initramfs.conf \
123     && mv /tmp/initramfs.conf /etc/initramfs-tools/initramfs.conf
124    
125     update-initramfs -u -v
126    
127     };
128    
129 dpavlin 270 system "chroot $nfsroot sh -x /tmp/configure.sh";
130 dpavlin 268
131     open(my $exports, '>>', '/etc/exports');
132     print $exports "$nfsroot\t$server::ip/$server::netmask(rw,async,no_root_squash,no_subtree_check)\n";
133     close($exports);
134    
135     system "exportfs -rva";
136    
137     }
138    
139     pxelinux::config_for_ip( $ip, qq{
140    
141     default nfsroot
142     label nfsroot
143     kernel vmlinuz
144     append initrd=initrd.img root=/dev/nfs nfsroot=$server::ip:$nfsroot ro ip=dhcp
145    
146     });
147     }
148    
149 dpavlin 110 sub for_ip {
150     my $ip = shift;
151 dpavlin 156 my $deploy = client::conf( $ip => 'deploy', default => 'webconverger' );
152 dpavlin 154 eval $deploy . '($ip)';
153 dpavlin 129 # $tftp::dir = "$server::base_dir/tftp/$pxelinux::path_prefix";
154 dpavlin 110 }
155    
156 dpavlin 135 warn 'loaded';
157    
158 dpavlin 74 1;

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