--- lib/PXElator/config.pm 2009/08/04 13:19:08 135
+++ lib/PXElator/config.pm 2009/08/19 18:10:37 270
@@ -6,71 +6,150 @@
use server;
use pxelinux;
+use client;
use File::Slurp;
-sub shared {
- my ($name, $value) = @_;
-
- my $path ="$server::base_dir/conf/$server::ip/$name";
- if ( defined $value ) {
- write_file $path, $value;
- } else {
- $value = read_file $path if -e $path;
- }
- return $value;
-}
+sub available { qw/debian_live webconverger debirf tinycore nfsroot/ };
sub debian_live {
- $dhcpd::file = "pxelinux.0";
- $pxelinux::path_prefix = 'live-helper/tftpboot/';
- $pxelinux::config_file = 'pxelinux.cfg/default';
-}
+ my ($ip) = @_;
-use LWP::Simple qw/mirror RC_NOT_MODIFIED/;
-sub webconverger {
- $dhcpd::file = "pxelinux.0";
- $pxelinux::path_prefix = 'webconverger/';
+ upstream::files( qw{
+ http://cdimage.debian.org/cdimage/release/current-live/i386/web/
+ vmlinuz1
+ initrd1.img
+ debian-live-501-i386-standard.squashfs
+ });
+
+ my $hostname = client::conf( $ip => 'hostname' ) || 'debian-live';
+
+ pxelinux::config_for_ip( $ip, qq{
+
+default debian_live
+label debian_live
+ kernel vmlinuz1
+ append initrd=initrd1.img fetch=http://${server::ip}:7777/debian_live/debian-live-501-i386-standard.squashfs boot=live nopersistent hostname=$hostname union=aufs
+ });
- my $dir = "$server::base_dir/tftp/$pxelinux::path_prefix";
+}
- mkdir $dir unless -d $dir;
+use upstream;
- my $cfg = "$dir/pxelinux.cfg";
- return 1 if -e $cfg;
+=head1 webconverger
- mkdir $cfg;
+Webconverger - the opensource Web Kiosk
- my $iso = '/srv/pxelator/iso/webc-5.2.iso';
- my $url = 'http://download.webconverger.com/webc-5.2.iso';
+L
- print STDERR "mirror $url";
- mirror( $url, $iso)
- == RC_NOT_MODIFIED
- && warn(" not modified\n")
- || warn(" done ", -s $iso, " bytes\n")
- ;
+=cut
- mkdir "$dir/iso" unless -e "$dir/iso";
+sub webconverger {
+ my ($ip) = @_;
- system "mount -t iso9660 | grep webc-5.2 || sudo mount $iso $dir/iso/ -o loop -t iso9660 -v";
+ upstream::iso( 'http://download.webconverger.com/webc-5.2.iso' );
- symlink "/usr/lib/syslinux/pxelinux.0", "$dir/$dhcpd::file";
+ my $homepage = client::conf( $ip => 'homepage', default => "http://${server::ip}:7777/client" );
+ my $hostname = client::conf( $ip => 'hostname' ) || 'webconverger';
- $cfg .= '/default';
+ pxelinux::config_for_ip( $ip, qq{
- write_file $cfg, qq{
+default webconverger
label webconverger
kernel iso/live/vmlinuz-2.6.30-backports.1-486
- append initrd=iso/live/initrd.img-2.6.30-backports.1-486 fetch=http://172.16.10.1/pxelator/webconverger/iso/live/filesystem.squashfs boot=live quiet homepage=http://172.16.10.1:7777/ nonetworking nosudo splash video=vesa:ywrap,mtrr vga=788 nopersistent username=webc hostname=webconverger union=aufs
- };
+ append initrd=iso/live/initrd.img-2.6.30-backports.1-486 fetch=http://${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
+
+ });
+
+}
+
+=head1 debirf
+
+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.
+
+L
+
+=cut
+
+sub debirf {
+ my $ip = shift;
+
+ upstream::iso( 'http://cmrg.mayfirst.org/debirf/debirf-rescue_lenny_2.6.26-1-686.iso' );
+
+ pxelinux::config_for_ip( $ip, qq{
+
+default linux
+label linux
+ kernel iso/vmlinuz-2.6.26-1-686
+ append initrd=iso//debirf-rescue_lenny_2.6.26-1-686.cgz
+
+ });
+}
+
+sub tinycore {
+ my $ip = shift;
+ upstream::iso( 'http://distro.ibiblio.org/pub/linux/distributions/tinycorelinux/2.x/release/tinycore_2.2.iso' );
+ pxelinux::config_for_ip( $ip, qq{
+
+default linux
+label linux
+ kernel iso/boot/bzImage
+ append initrd=iso/boot/tinycore.gz
+
+ });
+}
+
+sub nfsroot {
+ my $ip = shift;
+
+ my $nfsroot = "$server::base_dir/tftp/nfsroot";
+ my $debian_mirror = server::conf_default( 'debian_mirror', 'http://ftp.debian.org/debian' );
+
+ if ( ! -e $nfsroot ) {
+ system "apt-get install nfs-kernel-server debootstrap";
+
+ if ( ! -e $nfsroot ) {
+ mkdir $nfsroot;
+ system "debootstrap --arch i386 lenny $nfsroot http://ftp.hr.debian.org/debian";
+ }
+
+ write_file "$nfsroot/tmp/configure.sh", qq{
+echo "do_initrd = Yes" > /etc/kernel-img.conf
+
+# apt-get install kernel-image-686
+apt-get install atl2-modules-2.6-686
+echo atl2 >> /etc/initramfs-tools/modules
+
+cat /etc/initramfs-tools/initramfs.conf | sed 's/BOOT=local/BOOT=nfs/' > /tmp/initramfs.conf \
+ && mv /tmp/initramfs.conf /etc/initramfs-tools/initramfs.conf
+
+update-initramfs -u -v
+
+};
+
+ system "chroot $nfsroot sh -x /tmp/configure.sh";
+
+ open(my $exports, '>>', '/etc/exports');
+ print $exports "$nfsroot\t$server::ip/$server::netmask(rw,async,no_root_squash,no_subtree_check)\n";
+ close($exports);
+
+ system "exportfs -rva";
+
+ }
+
+ pxelinux::config_for_ip( $ip, qq{
+
+default nfsroot
+label nfsroot
+ kernel vmlinuz
+ append initrd=initrd.img root=/dev/nfs nfsroot=$server::ip:$nfsroot ro ip=dhcp
-# $pxelinux::config_file = $cfg;
+ });
}
sub for_ip {
my $ip = shift;
-# debian_live();
- webconverger();
+ my $deploy = client::conf( $ip => 'deploy', default => 'webconverger' );
+ eval $deploy . '($ip)';
# $tftp::dir = "$server::base_dir/tftp/$pxelinux::path_prefix";
}