| 1 |
package config; |
| 2 |
|
| 3 |
use warnings; |
| 4 |
use strict; |
| 5 |
use autodie; |
| 6 |
|
| 7 |
use server; |
| 8 |
use pxelinux; |
| 9 |
use client; |
| 10 |
use file; |
| 11 |
use ssh; |
| 12 |
use upstream; |
| 13 |
|
| 14 |
use File::Slurp; |
| 15 |
|
| 16 |
our $mounted; |
| 17 |
|
| 18 |
our $server; |
| 19 |
our $server_ip; |
| 20 |
|
| 21 |
sub available { qw/ |
| 22 |
katalog debian_live webconverger |
| 23 |
debirf tinycore nfsroot |
| 24 |
openvz printer wrt |
| 25 |
clonezilla ubuntu memdisk vyatta android |
| 26 |
systemrescue |
| 27 |
memtest |
| 28 |
/ }; |
| 29 |
|
| 30 |
sub debian_live { |
| 31 |
my ($ip) = @_; |
| 32 |
|
| 33 |
my $from = 'http://cdimage.debian.org/cdimage/release/current-live/i386/web/'; |
| 34 |
my $variant = 'standard'; |
| 35 |
|
| 36 |
my $dir = upstream::files $from => 'MD5SUMS'; |
| 37 |
|
| 38 |
my ( $vmlinuz, $initrd, $squashfs ); |
| 39 |
|
| 40 |
my @md5sum = read_file "$dir/MD5SUMS"; |
| 41 |
|
| 42 |
foreach ( @md5sum ) { |
| 43 |
$vmlinuz = $1 if m/\s+(\S*vmlinuz\S*)/; |
| 44 |
$initrd = $1 if m/\s+(\S*$variant\S*initrd\S*)/; |
| 45 |
$squashfs = $1 if m/\s+(\S*$variant\S*\.squashfs)$/; |
| 46 |
warn "# MD5SUM: $_\n"; |
| 47 |
} |
| 48 |
|
| 49 |
upstream::files $from => $vmlinuz, $initrd, $squashfs; |
| 50 |
|
| 51 |
my $hostname = client::conf( $ip => 'hostname' ) || 'debian-live'; |
| 52 |
|
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# FIXME drop in shell because users doesn't work in current image |
| 54 |
my $custom_init = 'init=/bin/hash'; |
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|
| 56 |
if ( my $custom_squashfs = client::conf( $ip => 'squashfs' ) ) { |
| 57 |
$squashfs = $custom_squashfs; |
| 58 |
$custom_init = ''; |
| 59 |
} |
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|
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pxelinux::config_for_ip( $ip, qq{ |
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|
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default debian_live |
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label debian_live |
| 65 |
kernel $vmlinuz |
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append initrd=$initrd fetch=http://$server_ip:7777/debian_live/$squashfs boot=live nopersistent hostname=$hostname union=aufs noprompt autologin username=user debug $custom_init |
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}); |
| 68 |
|
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} |
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|
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=head1 webconverger |
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|
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Webconverger - the opensource Web Kiosk |
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|
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L<http://webconverger.org/> |
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|
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=cut |
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|
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sub _glob_first { |
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my ( $dir, $path ) = @_; |
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my @glob = glob "$dir/$path"; |
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my $first = $glob[0] || die "no $dir/$path"; |
| 83 |
$dir =~ s{iso/*$}{}; |
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$first =~ s{^\Q$dir\E}{}g; |
| 85 |
return $first; |
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} |
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|
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sub webconverger { |
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my ($ip) = @_; |
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|
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$mounted->{"webconverger/$ip"} ||= upstream::iso( 'http://download.webconverger.com/webc-6.2.iso' ); |
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|
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my $hostname = client::conf( $ip => 'hostname' ) || 'webconverger'; |
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|
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my $homepage = client::conf( $ip => 'webconverger/homepage' |
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, default => "http://$server_ip:7777/client" ); |
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my $fetch = client::conf( $ip => 'webconverger/fetch' |
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, default => "http://$server_ip:7777/webconverger/iso/live/filesystem.squashfs" ); |
| 99 |
|
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my $mnt = "$server::base_dir/tftp/webconverger/iso"; |
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warn "# mnt: $mnt\n"; |
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my $kernel = _glob_first $mnt => 'live/vmlinuz*'; |
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my $initrd = _glob_first $mnt => 'live/initrd.img*'; |
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|
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pxelinux::config_for_ip( $ip, qq{ |
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|
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default webconverger |
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label webconverger |
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kernel $kernel |
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append initrd=$initrd fetch=$fetch boot=live quiet nosudo splash video=vesa:ywrap,mtrr vga=788 nopersistent username=webc hostname=$hostname union=aufs homepage=$homepage locale=hr noprompt kioskresetstation=10 |
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|
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}); |
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|
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} |
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|
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sub katalog { |
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my ($ip) = @_; |
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$mounted->{"webconverger/$ip"} ||= upstream::iso( 'http://download.webconverger.com/webc-5.5.iso' ); |
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my $hostname = client::conf( $ip => 'hostname' ) || 'katalog'; |
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my $homepage = client::conf( $ip => 'webconverger/homepage' => "http://koha.ffzg.hr" ); |
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my $fetch = client::conf( $ip => 'webconverger/fetch' => "http://$server_ip:7777/webconverger/custom.squashfs" ); |
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|
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pxelinux::config_for_ip( $ip, qq{ |
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|
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default katalog |
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label katalog |
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kernel iso/live/vmlinuz-2.6.30-backports.1-486 |
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append initrd=iso/live/initrd.img-2.6.30-backports.1-486 fetch=$fetch boot=live quiet nosudo splash video=vesa:ywrap,mtrr vga=788 nopersistent username=webc hostname=$hostname union=aufs homepage=$homepage locale=hr noprompt |
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|
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}); |
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|
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} |
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=head1 debirf |
| 134 |
|
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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. |
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|
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L<http://cmrg.fifthhorseman.net/wiki/debirf> |
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|
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=cut |
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|
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sub debirf { |
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my $ip = shift; |
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|
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upstream::iso( 'http://cmrg.mayfirst.org/debirf/debirf-rescue_lenny_2.6.26-1-686.iso' ); |
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|
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pxelinux::config_for_ip( $ip, qq{ |
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|
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default linux |
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label linux |
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kernel iso/vmlinuz-2.6.26-1-686 |
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append initrd=iso//debirf-rescue_lenny_2.6.26-1-686.cgz |
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|
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}); |
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} |
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|
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sub tinycore { |
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my $ip = shift; |
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upstream::iso( 'http://distro.ibiblio.org/pub/linux/distributions/tinycorelinux/3.x/release/tinycore-current.iso' ); |
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pxelinux::config_for_ip( $ip, qq{ |
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|
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default linux |
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label linux |
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kernel iso/boot/bzImage |
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append initrd=iso/boot/tinycore.gz |
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|
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}); |
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} |
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|
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sub clonezilla { |
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my $ip = shift; |
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upstream::iso( 'http://sourceforge.net/projects/clonezilla/files/clonezilla_live_alternative_testing/clonezilla-live-20100503-lucid.iso/download' ); |
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pxelinux::config_for_ip( $ip, qq{ |
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|
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default linux |
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label linux |
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kernel iso/live/vmlinuz |
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append initrd=iso/live/initrd.img boot=live union=aufs noswap noprompt vga=788 fetch=http://$server_ip:7777/clonezilla/iso/live/filesystem.squashfs |
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|
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}); |
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} |
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|
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sub ubuntu { |
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my $ip = shift; |
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upstream::iso( 'http://mirrors.us.kernel.org/ubuntu-releases/lucid/ubuntu-10.04-desktop-i386.iso' ); |
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|
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my $export = "$server::base_dir/tftp/ubuntu/iso"; |
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my $exported = `exportfs | grep $export`; |
| 188 |
if ( $exported ne $export ) { |
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warn "exportfs $exported\n"; |
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system "sudo exportfs -i -o rw,async,no_root_squash,no_subtree_check,fsid=999 $ip:$export"; |
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} |
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pxelinux::config_for_ip( $ip, qq{ |
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|
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default linux |
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label linux |
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kernel iso/casper/vmlinuz |
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append initrd=iso/casper/initrd.lz boot=casper netboot=nfs nfsroot=$server_ip:$export -- |
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|
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}); |
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} |
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|
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sub memdisk { |
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my $ip = shift; |
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|
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my $dir = "$server::base_dir/tftp/memdisk"; |
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mkdir $dir unless -e $dir; |
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|
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symlink '/usr/lib/syslinux/memdisk', "$dir/memdisk" unless -e "$dir/memdisk"; |
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|
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my $image = client::conf( $ip => 'memdisk.image' ); |
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|
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if ( ! $image ) { |
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$image = 'freedos.gz'; |
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upstream::mirror_file 'http://www.ibiblio.org/pub/micro/pc-stuff/freedos/files/distributions/unofficial/balder/balder10.imz' => "$dir/$image"; |
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warn "using $image [default FreeDOS]\n"; |
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symlink "$dir/$image", client::ip_path $ip . '/memdisk.image'; |
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} else { |
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$image =~ s{^.+/tftp/memdisk/}{} && warn "using $image\n"; |
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} |
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|
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if ( my $kvm = client::conf $ip => 'kvm' ) { |
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client::conf $ip => 'kvm.bin', 'qemu-system-i386'; # FIXME kvm doesn't seem to work |
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} |
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|
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pxelinux::config_for_ip( $ip, qq{ |
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|
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default $image |
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label $image |
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kernel memdisk |
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append initrd=$image |
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|
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}); |
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} |
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|
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sub vyatta { |
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my $ip = shift; |
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upstream::iso( 'http://www.vyatta.com/downloads/vc6.1/vyatta-livecd_VC6.1-2010.08.20_i386.iso' ); |
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|
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my $dir = "$server::base_dir/tftp/vyatta"; |
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symlink '/usr/lib/syslinux/memdisk', "$dir/memdisk" unless -e "$dir/memdisk"; |
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|
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pxelinux::config_for_ip( $ip, qq{ |
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|
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default vyatta |
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label vyatta |
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|
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kernel iso/live/vmlinuz1 |
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append initrd=iso/live/initrd1.img boot=live nopersistent noautologin nonetworking nouser hostname=vyatta fetch=http://$server_ip:7777/vyatta/iso/live/filesystem.squashfs |
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|
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}); |
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} |
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|
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sub android { |
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my $ip = shift; |
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my $path = upstream::iso( 'http://android-x86.googlecode.com/files/android-x86-1.6-r2.iso' ); |
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|
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my $dir = "$server::base_dir/tftp/android"; |
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symlink '/usr/lib/syslinux/memdisk', "$dir/memdisk" unless -e "$dir/memdisk"; |
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|
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client::conf $ip => 'kvm.boot' => "n -cdrom $path"; |
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|
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pxelinux::config_for_ip( $ip, qq{ |
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|
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default android-1.6-donut |
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label android-1.6-donut |
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|
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kernel iso/kernel |
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append initrd=iso/initrd.img root=/dev/ram0 androidboot_hardware=eeepc acpi_sleep=s3_bios,s3_mode quiet SRC= DATA= SDCARD= vga=788 DEBUG=1 |
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|
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}); |
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} |
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|
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|
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# http://www.sysresccd.org/Sysresccd-manual-en_PXE_network_booting |
| 275 |
sub systemrescue { |
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my $ip = shift; |
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my $path = upstream::iso( 'http://sourceforge.net/projects/systemrescuecd/files/sysresccd-x86/1.6.1/systemrescuecd-x86-1.6.1.iso/download' ); |
| 278 |
|
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my $dir = "$server::base_dir/tftp/systemrescue"; |
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symlink '/usr/lib/syslinux/memdisk', "$dir/memdisk" unless -e "$dir/memdisk"; |
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|
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client::conf $ip => 'kvm.boot' => "n -cdrom $path"; |
| 283 |
|
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pxelinux::config_for_ip( $ip, qq{ |
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|
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default systemrescue |
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label systemrescue |
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|
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kernel iso/isolinux/rescuecd |
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append initrd=iso/isolinux/initram.igz dodhcp netboot=http://$server::ip:7777/systemrescue/iso/sysrcd.dat |
| 291 |
|
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}); |
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} |
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|
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# http://www.memtest.org/ |
| 296 |
sub memtest { |
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my $ip = shift; |
| 298 |
|
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my $dir = "$server::base_dir/tftp/memtest"; |
| 300 |
mkdir $dir unless -e $dir; |
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symlink '/boot/memtest86+.bin', "$dir/memtest.bin" unless -e "$dir/memtest.bin"; |
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|
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pxelinux::config_for_ip( $ip, qq{ |
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|
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default memtest |
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label memtest |
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linux memtest.bin |
| 308 |
|
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}); |
| 310 |
} |
| 311 |
|
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sub in_chroot { |
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my ( $dir, $command ) = @_; |
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write_file "$dir/tmp/inside.sh", $command; |
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system "sudo chroot $dir sh -x /tmp/inside.sh"; |
| 316 |
} |
| 317 |
|
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sub nfsroot { |
| 319 |
my $ip = shift || die "no ip?"; |
| 320 |
|
| 321 |
my $dist = 'lenny'; |
| 322 |
$dist = 'squeeze'; |
| 323 |
|
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my $nfsroot = "$server::base_dir/tftp/nfsroot"; |
| 325 |
my $debian_mirror = server::conf_default( 'debian_mirror', 'http://ftp.debian.org/debian' ); |
| 326 |
|
| 327 |
if ( ! -e $nfsroot ) { |
| 328 |
system "sudo apt-get install nfs-kernel-server debootstrap aufs-modules-`uname -r` aufs-tools"; |
| 329 |
mkdir $nfsroot; |
| 330 |
} |
| 331 |
|
| 332 |
my $debootstrap = "$nfsroot/debootstrap"; |
| 333 |
|
| 334 |
if ( ! -e $debootstrap ) { |
| 335 |
|
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system "sudo debootstrap --arch i386 $dist $debootstrap $debian_mirror"; |
| 337 |
|
| 338 |
file::append "$debootstrap/etc/apt/sources.list.d/non-free.list", "deb $debian_mirror $dist non-free\n"; |
| 339 |
in_chroot $debootstrap => 'apt-get update'; |
| 340 |
|
| 341 |
file::append "$debootstrap/etc/kernel-img.conf", "do_initrd = Yes\n"; |
| 342 |
in_chroot $debootstrap => 'apt-get -f install -y --force-yes locales linux-image-2.6-686 firmware-bnx2'; |
| 343 |
|
| 344 |
# this can fails on some distros, so we run it alone |
| 345 |
in_chroot $debootstrap => 'apt-get install -y --force-yes atl2-modules-2.6-686'; |
| 346 |
file::append "$debootstrap/etc/initramfs-tools/modules", "atl2\n"; |
| 347 |
|
| 348 |
file::change "$debootstrap/etc/initramfs-tools/initramfs.conf", 'BOOT=local' => 'BOOT=nfs'; |
| 349 |
in_chroot $debootstrap => 'update-initramfs -u'; |
| 350 |
|
| 351 |
} |
| 352 |
|
| 353 |
my $export = "$nfsroot/$ip"; |
| 354 |
my $br = "$nfsroot/br/$ip"; |
| 355 |
|
| 356 |
$mounted->{"nfsroot/$ip"} ||= `mount | grep $export`; |
| 357 |
|
| 358 |
if ( ! $mounted->{"nfsroot/$ip"} ) { |
| 359 |
warn "mounting $export"; |
| 360 |
|
| 361 |
mkdir "$nfsroot/br" unless -e "$nfsroot/br"; |
| 362 |
mkdir $br unless -e $br; |
| 363 |
mkdir $export unless -e $export; |
| 364 |
|
| 365 |
system "sudo mount -t aufs -o br:$br:$debootstrap none $export"; |
| 366 |
system "sudo exportfs -i -o rw,async,no_root_squash,no_subtree_check,fsid=999 $ip:$export"; |
| 367 |
|
| 368 |
} |
| 369 |
|
| 370 |
my $exported = `exportfs | grep $export`; |
| 371 |
if ( $exported ne $export ) { |
| 372 |
warn "exportfs $exported\n"; |
| 373 |
system "sudo exportfs -i -o rw,async,no_root_squash,no_subtree_check,fsid=999 $ip:$export"; |
| 374 |
} |
| 375 |
|
| 376 |
my $hostname = client::conf( $ip => 'hostname' ) || 'nfsroot'; |
| 377 |
file::replace "$export/etc/hostname", $hostname; |
| 378 |
file::replace "$export/etc/hosts", "127.0.0.1\tlocalhost $hostname\n"; |
| 379 |
file::replace "$export/etc/resolv.conf", "domain $server->{domain}\nnameserver $server->{ip}\n"; |
| 380 |
file::replace "$export/etc/rsyslog.d/pxelator.conf", "*.*\t\@$server->{ip}\n"; |
| 381 |
|
| 382 |
file::append "$debootstrap/etc/network/interfaces", qq{ |
| 383 |
|
| 384 |
auto lo |
| 385 |
iface lo inet loopback |
| 386 |
|
| 387 |
allow-hotplug eth0 |
| 388 |
iface eth0 inet dhcp |
| 389 |
|
| 390 |
}; |
| 391 |
|
| 392 |
map { |
| 393 |
file::copy_once $_ => "$export/$_"; |
| 394 |
file::append "$export/etc/rc.local", $_; |
| 395 |
} ( '/srv/sysadmin-cookbook/recepies/amt/serial-console.sh' ); |
| 396 |
|
| 397 |
pxelinux::config_ip_boot( $ip, "$export/boot", "root=/dev/nfs nfsroot=$server->{ip}:$export ro ip=dhcp" ); |
| 398 |
|
| 399 |
} |
| 400 |
|
| 401 |
sub openvz { |
| 402 |
my $ip = shift; |
| 403 |
ssh::shell( $ip, 'cat /proc/vz/veinfo', 'vzlist -a', 'uptime', 'free', 'df', 'zfs list' ); |
| 404 |
} |
| 405 |
sub printer {} |
| 406 |
sub wrt {} |
| 407 |
|
| 408 |
sub for_ip { |
| 409 |
my $ip = shift || return; |
| 410 |
$server = server::as_hash_for $ip; |
| 411 |
$server_ip = $server->{ip} || die "no server ip"; |
| 412 |
my $config = client::conf( $ip => 'config' ) || return; |
| 413 |
my $ret = eval $config . '($ip)'; # must be last |
| 414 |
if ( $@ ) { |
| 415 |
warn "ERROR in executing $config($ip): $@\n"; |
| 416 |
$ret .= qq{<pre style="color:red">$@</pre>}; |
| 417 |
} |
| 418 |
return $ret; |
| 419 |
} |
| 420 |
|
| 421 |
warn 'loaded'; |
| 422 |
|
| 423 |
1; |
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