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package config; |
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|
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use warnings; |
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use strict; |
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use autodie; |
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|
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use server; |
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use pxelinux; |
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use client; |
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use file; |
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use ssh; |
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|
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use File::Slurp; |
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|
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our $mounted; |
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|
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our $server; |
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our $server_ip; |
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|
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sub available { qw/katalog debian_live webconverger debirf tinycore nfsroot openvz printer wrt clonezilla ubuntu memdisk vyatta/ }; |
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|
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sub debian_live { |
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my ($ip) = @_; |
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|
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upstream::files( qw{ |
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http://cdimage.debian.org/cdimage/release/current-live/i386/web/ |
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vmlinuz1 |
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initrd1.img |
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debian-live-501-i386-standard.squashfs |
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}); |
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|
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my $hostname = client::conf( $ip => 'hostname' ) || 'debian-live'; |
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|
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pxelinux::config_for_ip( $ip, qq{ |
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|
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default debian_live |
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label debian_live |
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kernel vmlinuz1 |
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append initrd=initrd1.img fetch=http://$server_ip:7777/debian_live/debian-live-501-i386-standard.squashfs boot=live nopersistent hostname=$hostname union=aufs noprompt |
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}); |
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|
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} |
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|
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use upstream; |
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|
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=head1 webconverger |
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|
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Webconverger - the opensource Web Kiosk |
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|
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L<http://webconverger.org/> |
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|
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=cut |
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|
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sub webconverger { |
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my ($ip) = @_; |
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|
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$mounted->{"webconverger/$ip"} ||= upstream::iso( 'http://download.webconverger.com/webc-5.5.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" ); |
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|
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pxelinux::config_for_ip( $ip, qq{ |
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|
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default webconverger |
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label webconverger |
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kernel iso/live/vmlinuz-2.6.30-backports.1-486 |
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append initrd=iso/live/initrd.img-2.6.30-backports.1-486 fetch=$fetch boot=live quiet nosudo splash video=vesa:ywrap,mtrr vga=788 nopersistent username=webc hostname=$hostname union=aufs homepage=$homepage locale=hr noprompt 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 |
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|
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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/2.x/release/tinycore_2.2.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`; |
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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/vc6.0/vyatta-livecd-virt_VC6.0-2010.06.01_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 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"; |
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} |
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|
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sub nfsroot { |
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my $ip = shift || die "no ip?"; |
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|
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my $dist = 'lenny'; |
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$dist = 'squeeze'; |
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|
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my $nfsroot = "$server::base_dir/tftp/nfsroot"; |
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my $debian_mirror = server::conf_default( 'debian_mirror', 'http://ftp.debian.org/debian' ); |
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|
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if ( ! -e $nfsroot ) { |
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system "sudo apt-get install nfs-kernel-server debootstrap aufs-modules-`uname -r` aufs-tools"; |
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mkdir $nfsroot; |
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} |
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|
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my $debootstrap = "$nfsroot/debootstrap"; |
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|
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if ( ! -e $debootstrap ) { |
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|
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system "sudo debootstrap --arch i386 $dist $debootstrap $debian_mirror"; |
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|
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file::append "$debootstrap/etc/apt/sources.list.d/non-free.list", "deb $debian_mirror $dist non-free\n"; |
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in_chroot $debootstrap => 'apt-get update'; |
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|
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file::append "$debootstrap/etc/kernel-img.conf", "do_initrd = Yes\n"; |
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in_chroot $debootstrap => 'apt-get -f install -y --force-yes locales linux-image-2.6-686 firmware-bnx2'; |
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|
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# this can fails on some distros, so we run it alone |
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in_chroot $debootstrap => 'apt-get install -y --force-yes atl2-modules-2.6-686'; |
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file::append "$debootstrap/etc/initramfs-tools/modules", "atl2\n"; |
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|
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file::change "$debootstrap/etc/initramfs-tools/initramfs.conf", 'BOOT=local' => 'BOOT=nfs'; |
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in_chroot $debootstrap => 'update-initramfs -u'; |
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|
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} |
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|
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my $export = "$nfsroot/$ip"; |
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my $br = "$nfsroot/br/$ip"; |
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|
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$mounted->{"nfsroot/$ip"} ||= `mount | grep $export`; |
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|
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if ( ! $mounted->{"nfsroot/$ip"} ) { |
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warn "mounting $export"; |
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|
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mkdir "$nfsroot/br" unless -e "$nfsroot/br"; |
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mkdir $br unless -e $br; |
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mkdir $export unless -e $export; |
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|
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system "sudo mount -t aufs -o br:$br:$debootstrap none $export"; |
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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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} |
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|
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my $exported = `exportfs | grep $export`; |
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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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|
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my $hostname = client::conf( $ip => 'hostname' ) || 'nfsroot'; |
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file::replace "$export/etc/hostname", $hostname; |
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file::replace "$export/etc/hosts", "127.0.0.1\tlocalhost $hostname\n"; |
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file::replace "$export/etc/resolv.conf", "domain $server->{domain}\nnameserver $server->{ip}\n"; |
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file::replace "$export/etc/rsyslog.d/pxelator.conf", "*.*\t\@$server->{ip}\n"; |
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|
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file::append "$debootstrap/etc/network/interfaces", qq{ |
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|
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auto lo |
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iface lo inet loopback |
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|
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allow-hotplug eth0 |
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iface eth0 inet dhcp |
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|
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}; |
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|
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map { |
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file::copy_once $_ => "$export/$_"; |
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file::append "$export/etc/rc.local", $_; |
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} ( '/srv/sysadmin-cookbook/recepies/amt/serial-console.sh' ); |
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|
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pxelinux::config_ip_boot( $ip, "$export/boot", "root=/dev/nfs nfsroot=$server->{ip}:$export ro ip=dhcp" ); |
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|
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} |
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|
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sub openvz { |
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my $ip = shift; |
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ssh::shell( $ip, 'cat /proc/vz/veinfo', 'vzlist -a', 'uptime', 'free', 'df', 'zfs list' ); |
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} |
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sub printer {} |
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sub wrt {} |
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|
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sub for_ip { |
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my $ip = shift || return; |
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$server = server::as_hash_for $ip; |
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$server_ip = $server->{ip} || die "no server ip"; |
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my $config = client::conf( $ip => 'config' ) || return; |
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eval $config . '($ip)'; # must be last |
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} |
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|
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warn 'loaded'; |
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|
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1; |
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