1771 lines
62 KiB
Perl
Executable File
1771 lines
62 KiB
Perl
Executable File
# IBM(c) 2007 EPL license http://www.eclipse.org/legal/epl-v10.html
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package xCAT_plugin::debian;
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BEGIN
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{
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$::XCATROOT = $ENV{'XCATROOT'} ? $ENV{'XCATROOT'} : '/opt/xcat';
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}
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use lib "$::XCATROOT/lib/perl";
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use Storable qw(dclone);
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use Sys::Syslog;
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use File::Temp qw/tempdir/;
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use xCAT::Table;
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use xCAT::Utils;
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use xCAT::SvrUtils;
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use xCAT::MsgUtils;
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use Data::Dumper;
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use Getopt::Long;
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Getopt::Long::Configure("bundling");
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Getopt::Long::Configure("pass_through");
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use File::Path;
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use File::Copy;
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use Socket;
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#use strict;
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my $useflowcontrol="0";
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my @cpiopid;
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##############################################################################
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#
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# Author:
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#
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# Arif Ali (OCF plc) <mail@arif-ali.co.uk>
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#
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# Notes:
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#
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# This will not work with Ubuntu Desktop Edition, as all the packages are in
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# a compressed image, and not readily available for creating images. So will
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# only support Server ISOs.
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#
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#
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#
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# ChangeLog:
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#
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# 13 Aug 2010 - Initial release
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# - Implementation of only copycd
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# - Tested with 9.10 desktop and server ISOs
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# 06 Oct 2010 - Added copycd support for Ubuntu 10.04 Server (LTS releases)
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# - Added support for mkinstall, install successfull for 10.04
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# -> used function from anaconda.pm
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# -> Need to cleanup so that it has no references to rhel
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# 07 Oct 2010 - Added preprocess_request (direct copy from anaconda.pm)
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#
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##############################################################################
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sub handled_commands
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{
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return {
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copycd => "debian",
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mknetboot => "nodetype:os=(ubuntu.*)|(debian.*)",
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mkinstall => "nodetype:os=(ubuntu.*)|(debian.*)",
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mkstatelite => "nodetype:os=(ubuntu.*)|(debian.*)",
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};
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}
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sub preprocess_request
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{
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my $req = shift;
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my $callback = shift;
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return [$req]; #calls are only made from pre-farmed out scenarios
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if ($req->{command}->[0] eq 'copycd')
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{ #don't farm out copycd
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return [$req];
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}
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my $stab = xCAT::Table->new('site');
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my $sent;
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($sent) = $stab->getAttribs({key => 'sharedtftp'}, 'value');
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unless ( $sent
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and defined($sent->{value})
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and ($sent->{value} eq "no" or $sent->{value} eq "NO" or $sent->{value} eq "0"))
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{
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#unless requesting no sharedtftp, don't make hierarchical call
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return [$req];
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}
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my %localnodehash;
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my %dispatchhash;
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my $nrtab = xCAT::Table->new('noderes');
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my $nrents = $nrtab->getNodesAttribs($req->{node},[qw(tftpserver servicenode)]);
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foreach my $node (@{$req->{node}})
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{
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my $nodeserver;
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my $tent = $nrents->{$node}->[0]; #$nrtab->getNodeAttribs($node, ['tftpserver']);
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if ($tent) { $nodeserver = $tent->{tftpserver} }
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unless ($tent and $tent->{tftpserver})
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{
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$tent = $nrents->{$node}->[0]; #$nrtab->getNodeAttribs($node, ['servicenode']);
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if ($tent) { $nodeserver = $tent->{servicenode} }
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}
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if ($nodeserver)
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{
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$dispatchhash{$nodeserver}->{$node} = 1;
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}
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else
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{
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$localnodehash{$node} = 1;
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}
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}
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my @requests;
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my $reqc = {%$req};
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$reqc->{node} = [keys %localnodehash];
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if (scalar(@{$reqc->{node}})) { push @requests, $reqc }
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foreach my $dtarg (keys %dispatchhash)
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{ #iterate dispatch targets
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my $reqcopy = {%$req}; #deep copy
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$reqcopy->{'_xcatdest'} = $dtarg;
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$reqcopy->{node} = [keys %{$dispatchhash{$dtarg}}];
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push @requests, $reqcopy;
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}
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return \@requests;
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}
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sub process_request
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{
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my $request = shift;
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my $callback = shift;
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my $doreq = shift;
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my $distname = undef;
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my $arch = undef;
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my $path = undef;
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if ($::XCATSITEVALS{"useflowcontrol"}) { $useflowcontrol = $::XCATSITEVALS{"useflowcontrol"}; }
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if ($request->{command}->[0] eq 'copycd')
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{
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return copycd($request, $callback, $doreq);
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}
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elsif ($request->{command}->[0] eq 'mkinstall')
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{
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return mkinstall($request, $callback, $doreq);
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}
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elsif ($request->{command}->[0] eq 'mknetboot' or
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$request->{command}->[0] eq 'mkstatelite')
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{
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return mknetboot($request, $callback, $doreq);
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}
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}
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# Check whether the dracut is supported by this os
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sub using_dracut
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{
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my $os = shift;
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if ($os =~ /ubuntu(\d+)/) {
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if ($1 >= 12.04) {
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return 1;
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}
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} elsif ($os =~ /debian(\d+)/) {
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if ($1 >= 6.0) {
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return 1;
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}
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}
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return 0;
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}
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sub copyAndAddCustomizations {
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my $source = shift;
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my $dest = shift;
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#first, it's simple, we copy...
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copy($source,$dest);
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#next, we apply xCAT customizations to enhance debian installer..
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chdir("$::XCATROOT/share/xcat/install/debian/initoverlay");
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system("find . |cpio -o -H newc | gzip -c - -9 >> $dest");
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}
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sub copycd
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{
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xCAT::MsgUtils->message("S","Doing debian copycds");
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my $request = shift;
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my $callback = shift;
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my $doreq = shift;
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my $distname = "";
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my $detdistname = "";
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my $installroot;
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my $arch;
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my $path;
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$installroot = "/install";
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my $sitetab = xCAT::Table->new('site');
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if ($sitetab)
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{
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(my $ref) = $sitetab->getAttribs({key => 'installdir'}, 'value');
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#print Dumper($ref);
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if ($ref and $ref->{value})
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{
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$installroot = $ref->{value};
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}
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}
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@ARGV = @{$request->{arg}};
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GetOptions(
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'n=s' => \$distname,
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'a=s' => \$arch,
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'p=s' => \$copypath,
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'm=s' => \$path,
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'i' => \$inspection,
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'o' => \$noosimage,
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'w' => \$nonoverwrite,
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);
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unless ($path)
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{
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#this plugin needs $path...
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return;
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}
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if ( $copypath || $noosimage || $nonoverwrite ){
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$callback->({info=> ["copycd on debian/ubuntu doesn't support -p, -o, -w options!"]});
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return;
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}
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unless (-r $path . "/.disk/info")
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{
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#xCAT::MsgUtils->message("S","The CD doesn't look like a Debian CD, exiting...");
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return;
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}
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my $dinfo;
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open($dinfo, $path . "/.disk/info");
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my $line = <$dinfo>;
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chomp($line);
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my @line2 = split(/ /,$line);
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close($dinfo);
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my $isnetinst = 0;
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my $prod = $line2[0]; # The product should be the first word
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my $ver = $line2[1]; # The version should be the second word
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my $darch = $line2[6]; # The architecture should be the seventh word
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# Check to see if $darch is defined
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unless ($darch)
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{
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return;
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}
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my $discno = '';
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if ( $prod eq "Debian")
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{
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# Debian specific, the arch and version are in different places
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$darch = $line2[6];
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$ver = $line2[2];
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$discno = $line2[8];
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# For the purpose of copying the netinst cd before the main one
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# So that we have the netboot images
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$isnetinst = 1 if ($line2[7] eq "NETINST");
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$distname="debian".$ver;
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$detdistname="debian".$ver;
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}
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elsif ($prod eq "Ubuntu" or $prod eq "Ubuntu-Server" )
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{
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# to cover for LTS releases
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$darch = $line2[7] if ($line2[2] eq "LTS");
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$distname="ubuntu".$ver;
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$detdistname="ubuntu".$ver;
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$discno = `cat $path/README.diskdefines | grep 'DISKNUM ' | awk '{print \$3}'`;
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}
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else
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{
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return;
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}
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# So that I can use amd64 below
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my $debarch=$darch;
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if ($darch and $darch =~ /i.86/)
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{
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$darch = "x86";
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}
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elsif ($darch and $darch =~ /ppc64el/)
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{
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$darch = "ppc64el";
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}
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elsif ($darch and ($darch =~ /ppc/ or $darch =~ /powerpc/))
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{
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$darch = "ppc64";
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}
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elsif ($darch and $darch =~ /amd64/)
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{
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$darch = "x86_64";
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}
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if ($darch)
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{
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unless ($arch)
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{
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$arch = $darch;
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}
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if ($arch and ($arch ne $darch) and ($arch ne $debarch))
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{
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$callback->(
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{
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error =>
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["Requested Debian architecture $arch, but media is $darch"],
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errorcode => [1]
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}
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);
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return;
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}
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}
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if ( $inspection ){
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$callback->(
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{
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info =>
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"DISTNAME:$distname\n"."ARCH:$debarch\n"."DISCNO:$discno\n"
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}
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);
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return;
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}
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%{$request} = (); #clear request we've got it.
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$callback->(
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{data => "Copying media to $installroot/$distname/$arch"});
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my $omask = umask 0022;
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mkpath("$installroot/$distname/$arch");
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mkpath("$installroot/$distname/$arch/install/netboot") if ($isnetinst);
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umask $omask;
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my $rc;
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$SIG{INT} = $SIG{TERM} = sub {
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foreach(@cpiopid){
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kill 2, $_;
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}
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if ($path) {
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chdir("/");
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system("umount $path");
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}
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};
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my $kid;
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chdir $path;
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my $numFiles = `find . -print | wc -l`;
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my $child = open($kid,"|-");
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unless (defined $child) {
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$callback->({error=>"Media copy operation fork failure"});
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return;
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}
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if ($child) {
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push @cpiopid,$child;
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my @finddata = `find .`;
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for (@finddata) {
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print $kid $_;
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}
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close($kid);
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$rc = $?;
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} else {
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my $c = "nice -n 20 cpio -vdump $installroot/$distname/$arch";
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my $k2 = open(PIPE, "$c 2>&1 |") ||
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$callback->({error => "Media copy operation fork failure"});
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push @cpiopid, $k2;
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my $copied = 0;
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my ($percent, $fout);
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while(<PIPE>){
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next if /^cpio:/;
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$percent = $copied / $numFiles;
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$fout = sprintf "%0.2f%%", $percent * 100;
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$callback->({sinfo => "$fout"});
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++$copied;
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}
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exit;
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}
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# system(
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# "cd $path; find . | nice -n 20 cpio -dump $installroot/$distname/$arch/"
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# );
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chmod 0755, "$installroot/$distname/$arch";
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# Need to do this otherwise there will be warning about corrupt Packages file
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# when installing a system
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# Grabs the distribution codename
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my @line=split(" ",`ls -lh $installroot/$distname/$arch/dists/ | grep dr`);
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my $dist = $line[@line-1];
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# touches the Packages file so that deb packaging works
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system("touch $installroot/$distname/$arch/dists/$dist/restricted/binary-$debarch/Packages");
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# removes the links unstable and testing, otherwise the repository does not work for debian
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system("rm -f $installroot/$distname/$arch/dists/unstable");
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system("rm -f $installroot/$distname/$arch/dists/testing");
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# copies the netboot files for debian
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if ($isnetinst)
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{
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system("cp install.*/initrd.gz $installroot/$distname/$arch/install/netboot/.");
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system("cp install.*/vmlinuz $installroot/$distname/$arch/install/netboot/.");
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}
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if ($rc != 0)
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{
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$callback->({error => "Media copy operation failed, status $rc"});
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}
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else
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{
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my $osdistoname = $distname . "-" . $arch;
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my $temppath = "$installroot/$distname/$arch";
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my @ret=xCAT::SvrUtils->update_osdistro_table($distname, $arch, $temppath, $osdistroname);
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if ($ret[0] != 0) {
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$callback->({data => "Error when updating the osdistro tables: " . $ret[1]});
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}
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$callback->({data => "Media copy operation successful"});
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my @ret=xCAT::SvrUtils->update_tables_with_templates($distname, $arch, $temppath, $osdistroname);
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if ($ret[0] != 0) {
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$callback->({data => "Error when updating the osimage tables: " . $ret[1]});
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}
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my @ret=xCAT::SvrUtils->update_tables_with_diskless_image($distname, $arch, undef, "netboot", $temppath, $osdistroname);
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if ($ret[0] != 0) {
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$callback->({data => "Error when updating the osimage tables for stateless: " . $ret[1]});
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}
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my @ret=xCAT::SvrUtils->update_tables_with_diskless_image($distname, $arch, undef, "statelite", $temppath, $osdistroname);
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if ($ret[0] != 0) {
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$callback->({data => "Error when updating the osimage tables for statelite: " . $ret[1]});
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}
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}
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}
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sub mkinstall
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{
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xCAT::MsgUtils->message("S","Doing debian mkinstall");
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my $request = shift;
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my $callback = shift;
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my $doreq = shift;
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my @nodes = @{$request->{node}};
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my $sitetab = xCAT::Table->new('site');
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my $linuximagetab;
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my $osimagetab;
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my %img_hash=();
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my $installroot;
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$installroot = "/install";
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if ($sitetab)
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{
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(my $ref) = $sitetab->getAttribs({key => 'installdir'}, 'value');
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if ($ref and $ref->{value})
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{
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$installroot = $ref->{value};
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}
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}
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my $node;
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my $ostab = xCAT::Table->new('nodetype');
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my %donetftp;
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my $restab = xCAT::Table->new('noderes');
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my $bptab = xCAT::Table->new('bootparams',-create=>1);
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my $hmtab = xCAT::Table->new('nodehm');
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my %osents = %{$ostab->getNodesAttribs(\@nodes, ['profile', 'os', 'arch', 'provmethod'])};
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my %rents =
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%{$restab->getNodesAttribs(\@nodes,
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['xcatmaster', 'nfsserver', 'primarynic', 'installnic'])};
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my %hents =
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%{$hmtab->getNodesAttribs(\@nodes,
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['serialport', 'serialspeed', 'serialflow'])};
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#my $addkcmdhash =
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# $bptab->getNodesAttribs(\@nodes, ['addkcmdline']);
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require xCAT::Template;
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# Warning message for nodeset <noderange> install/netboot/statelite
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foreach my $knode (keys %osents)
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{
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my $ent = $osents{$knode}->[0];
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if ($ent && $ent->{provmethod}
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&& (($ent->{provmethod} eq 'install') || ($ent->{provmethod} eq 'netboot') || ($ent->{provmethod} eq 'statelite')))
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{
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my @ents = xCAT::TableUtils->get_site_attribute("disablenodesetwarning");
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my $site_ent = $ents[0];
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if (!defined($site_ent) || ($site_ent =~ /no/i) || ($site_ent =~ /0/))
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{
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$callback->(
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{
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warning => ["The options \"install\", \"netboot\", and \"statelite\" have been deprecated. They should continue to work in this release, but have not been tested as carefully, and some new functions are not available with these options. For full function and support, use \"nodeset <noderange> osimage=<osimage_name>\" instead."],
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}
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);
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# Do not print this warning message multiple times
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last;
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}
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}
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}
|
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foreach $node (@nodes)
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{
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my $os;
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my $arch;
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my $darch;
|
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my $profile;
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my $tmplfile;
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my $pkgdir;
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my $pkglistfile;
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my $imagename; # set it if running of 'nodeset osimage=xxx'
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my $platform;
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my $osinst;
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my $ent = $osents{$node}->[0]; #$ostab->getNodeAttribs($node, ['profile', 'os', 'arch']);
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if ($ent and $ent->{provmethod} and ($ent->{provmethod} ne 'install') and ($ent->{provmethod} ne 'netboot') and ($ent->{provmethod} ne 'statelite')) {
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$imagename=$ent->{provmethod};
|
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if (!exists($img_hash{$imagename})) {
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if (!$osimagetab) {
|
|
$osimagetab=xCAT::Table->new('osimage', -create=>1);
|
|
}
|
|
(my $ref) = $osimagetab->getAttribs({imagename => $imagename}, 'osvers', 'osarch', 'profile', 'provmethod');
|
|
if ($ref) {
|
|
$img_hash{$imagename}->{osver}=$ref->{'osvers'};
|
|
$img_hash{$imagename}->{osarch}=$ref->{'osarch'};
|
|
$img_hash{$imagename}->{profile}=$ref->{'profile'};
|
|
$img_hash{$imagename}->{provmethod}=$ref->{'provmethod'};
|
|
if (!$linuximagetab) {
|
|
$linuximagetab=xCAT::Table->new('linuximage', -create=>1);
|
|
}
|
|
(my $ref1) = $linuximagetab->getAttribs({imagename => $imagename}, 'template', 'pkgdir', 'pkglist');
|
|
if ($ref1) {
|
|
if ($ref1->{'template'}) {
|
|
$img_hash{$imagename}->{template}=$ref1->{'template'};
|
|
}
|
|
if ($ref1->{'pkgdir'}) {
|
|
$img_hash{$imagename}->{pkgdir}=$ref1->{'pkgdir'};
|
|
}
|
|
if ($ref1->{'pkglist'}) {
|
|
$img_hash{$imagename}->{pkglist}=$ref1->{'pkglist'};
|
|
}
|
|
}
|
|
# if the install template wasn't found, then lets look for it in the default locations.
|
|
unless($img_hash{$imagename}->{template}){
|
|
my $pltfrm=getplatform($ref->{'osvers'});
|
|
my $tmplfile=xCAT::SvrUtils::get_tmpl_file_name("$installroot/custom/install/$pltfrm",
|
|
$ref->{'profile'}, $ref->{'osvers'}, $ref->{'osarch'}, $ref->{'osvers'});
|
|
if (! $tmplfile) {
|
|
$tmplfile=xCAT::SvrUtils::get_tmpl_file_name("$::XCATROOT/share/xcat/install/$pltfrm",
|
|
$ref->{'profile'}, $ref->{'osvers'}, $ref->{'osarch'}, $ref->{'osvers'});
|
|
}
|
|
# if we managed to find it, put it in the hash:
|
|
if($tmplfile){
|
|
$img_hash{$imagename}->{template}=$tmplfile;
|
|
}
|
|
}
|
|
#if the install pkglist wasn't found, then lets look for it in the default locations
|
|
unless($img_hash{$imagename}->{pkglist}){
|
|
my $pltfrm=getplatform($ref->{'osvers'});
|
|
my $pkglistfile=xCAT::SvrUtils::get_pkglist_file_name("$installroot/custom/install/$pltfrm",
|
|
$ref->{'profile'}, $ref->{'osvers'}, $ref->{'osarch'}, $ref->{'osvers'});
|
|
if (! $pkglistfile) {
|
|
$pkglistfile=xCAT::SvrUtils::get_pkglist_file_name("$::XCATROOT/share/xcat/install/$pltfrm",
|
|
$ref->{'profile'}, $ref->{'osvers'}, $ref->{'osarch'}, $ref->{'osvers'});
|
|
}
|
|
# if we managed to find it, put it in the hash:
|
|
if($pkglistfile){
|
|
$img_hash{$imagename}->{pkglist}=$pkglistfile;
|
|
}
|
|
}
|
|
}
|
|
else {
|
|
$callback->(
|
|
{error => ["The os image $imagename does not exists on the osimage table for $node"],
|
|
errorcode => [1]});
|
|
next;
|
|
}
|
|
}
|
|
my $ph=$img_hash{$imagename};
|
|
$os = $ph->{osver};
|
|
$arch = $ph->{osarch};
|
|
$profile = $ph->{profile};
|
|
$platform=xCAT_plugin::debian::getplatform($os);
|
|
|
|
$tmplfile=$ph->{template};
|
|
$pkgdir=$ph->{pkgdir};
|
|
if (!$pkgdir) {
|
|
$pkgdir="$installroot/$os/$arch";
|
|
}
|
|
$pkglistfile=$ph->{pkglist};
|
|
}
|
|
else {
|
|
$os = $ent->{os};
|
|
$arch = $ent->{arch};
|
|
$profile = $ent->{profile};
|
|
$platform=xCAT_plugin::debian::getplatform($os);
|
|
my $genos = $os;
|
|
$genos =~ s/\..*//;
|
|
|
|
$tmplfile=xCAT::SvrUtils::get_tmpl_file_name("$installroot/custom/install/$platform", $profile, $os, $arch, $genos);
|
|
if (! $tmplfile) {
|
|
$tmplfile=xCAT::SvrUtils::get_tmpl_file_name("$::XCATROOT/share/xcat/install/$platform", $profile, $os, $arch, $genos);
|
|
}
|
|
|
|
$pkglistfile=xCAT::SvrUtils::get_pkglist_file_name("$installroot/custom/install/$platform", $profile, $os, $arch, $genos);
|
|
if (! $pkglistfile) {
|
|
$pkglistfile=xCAT::SvrUtils::get_pkglist_file_name("$::XCATROOT/share/xcat/install/$platform", $profile, $os, $arch, $genos);
|
|
}
|
|
|
|
$pkgdir="$installroot/$os/$arch";
|
|
}
|
|
|
|
if ($arch eq "x86_64") {
|
|
$darch = "amd64";
|
|
}
|
|
elsif ($arch eq "x86") {
|
|
$darch = "i386";
|
|
}
|
|
else {
|
|
if ($arch ne "ppc64le" and $arch ne "ppc64el") {
|
|
xCAT::MsgUtils->message("S","debian.pm: Unknown arch ($arch)");
|
|
}
|
|
$darch = $arch;
|
|
}
|
|
|
|
my @missingparms;
|
|
unless ($os) {
|
|
if ($imagename) {
|
|
push @missingparms,"osimage.osvers";
|
|
}
|
|
else {
|
|
push @missingparms,"nodetype.os";
|
|
}
|
|
}
|
|
|
|
unless ($arch) {
|
|
if ($imagename) {
|
|
push @missingparms,"osimage.osarch";
|
|
}
|
|
else {
|
|
push @missingparms,"nodetype.arch";
|
|
}
|
|
}
|
|
unless ($profile) {
|
|
if ($imagename) {
|
|
push @missingparms,"osimage.profile";
|
|
}
|
|
else {
|
|
push @missingparms,"nodetype.profile";
|
|
}
|
|
}
|
|
|
|
unless ($os and $arch and $profile){
|
|
$callback->({error => ["Missing ".join(',',@missingparms)." for $node"],
|
|
errorcode => [1]});
|
|
next; #No profile
|
|
}
|
|
|
|
unless ( -r "$tmplfile") {
|
|
$callback->({error => ["No $platform preseed template exists for " . $profile],
|
|
errorcode => [1]});
|
|
next;
|
|
}
|
|
|
|
#Call the Template class to do substitution to produce a preseed file in the autoinst dir
|
|
my $tmperr;
|
|
my $preerr;
|
|
my $posterr;
|
|
if ($imagename) {
|
|
$tmperr="Unable to find template file: $tmplfile";
|
|
} else {
|
|
$tmperr="Unable to find template in $installroot/custom/install/$platform or $::XCATROOT/share/xcat/install/$platform (for $profile/$os/$arch combination)";
|
|
}
|
|
if (-r "$tmplfile") {
|
|
$tmperr =
|
|
xCAT::Template->subvars(
|
|
$tmplfile,
|
|
"$installroot/autoinst/" . $node,
|
|
$node,
|
|
$pkglistfile,
|
|
$pkgdir,
|
|
$platform
|
|
);
|
|
}
|
|
|
|
my $prescript = "$::XCATROOT/share/xcat/install/scripts/pre.$platform";
|
|
my $postscript = "$::XCATROOT/share/xcat/install/scripts/post.$platform";
|
|
|
|
# for powerkvm VM ubuntu LE#
|
|
if ($arch =~ /ppc64/i and $platform eq "ubuntu") {
|
|
$prescript = "$::XCATROOT/share/xcat/install/scripts/pre.$platform.ppc64";
|
|
}
|
|
|
|
if (-r "$prescript"){
|
|
$preerr =
|
|
xCAT::Template->subvars(
|
|
$prescript,
|
|
"$installroot/autoinst/" . $node . ".pre",
|
|
$node
|
|
);
|
|
}
|
|
if (-r "$postscript") {
|
|
$posterr =
|
|
xCAT::Template->subvars(
|
|
$postscript,
|
|
"$installroot/autoinst/" . $node . ".post",
|
|
$node
|
|
);
|
|
}
|
|
|
|
my $errtmp;
|
|
|
|
if ($errtmp=$tmperr or $errtmp=$preerr or $errtmp=$posterr){
|
|
$callback->({node =>[{name => [$node], error => [$errtmp], errorcode => [1]}]});
|
|
next;
|
|
}
|
|
|
|
if ($arch =~ /ppc64/i and !(-e "$pkgdir/install/netboot/initrd.gz")) {
|
|
$callback->({error => ["The netboot initrd not found in $pkgdir/install/netboot, pls download first"],
|
|
errorcode=>[1]});
|
|
next;
|
|
}
|
|
my $tftpdir = "/tftpboot";
|
|
|
|
# create the node-specific post scripts
|
|
#mkpath "$installroot/postscripts/";
|
|
my $kernpath;
|
|
my $initrdpath;
|
|
my $maxmem;
|
|
|
|
if (
|
|
(
|
|
($arch =~ /x86/ and
|
|
(
|
|
( -r "$pkgdir/install/netboot/ubuntu-installer/$darch/linux"
|
|
and $kernpath = "$pkgdir/install/netboot/ubuntu-installer/$darch/linux"
|
|
and -r "$pkgdir/install/netboot/ubuntu-installer/$darch/initrd.gz"
|
|
and $initrdpath = "$pkgdir/install/netboot/ubuntu-installer/$darch/initrd.gz"
|
|
) or
|
|
( -r "$pkgdir/install/netboot/vmlinuz"
|
|
and $kernpath = "$pkgdir/install/netboot/vmlinuz"
|
|
and -r "$pkgdir/install/netboot/initrd.gz"
|
|
and $initrdpath = "$pkgdir/install/netboot/initrd.gz"
|
|
)
|
|
)
|
|
) or (
|
|
$arch =~ /ppc64/i and (
|
|
-r "$pkgdir/install/vmlinux"
|
|
and $kernpath = "$pkgdir/install/vmlinux"
|
|
and -r "$pkgdir/install/netboot/initrd.gz"
|
|
and $initrdpath = "$pkgdir/install/netboot/initrd.gz"
|
|
)
|
|
)
|
|
|
|
)
|
|
){
|
|
#TODO: driver slipstream, targetted for network.
|
|
|
|
# Copy the install resource to /tftpboot and check to only copy once
|
|
my $docopy = 0;
|
|
my $tftppath;
|
|
my $rtftppath; # the relative tftp path without /tftpboot/
|
|
if ($imagename) {
|
|
$tftppath = "$tftpdir/xcat/osimage/$imagename";
|
|
$rtftppath = "xcat/osimage/$imagename";
|
|
unless ($donetftp{$imagename}) {
|
|
$docopy = 1;
|
|
$donetftp{$imagename} = 1;
|
|
}
|
|
} else {
|
|
$tftppath = "/$tftpdir/xcat/$os/$arch/$profile";
|
|
$rtftppath = "xcat/$os/$arch/$profile";
|
|
unless ($donetftp{"$os|$arch"}) {
|
|
$docopy = 1;
|
|
$donetftp{"$os|$arch"} = 1;
|
|
}
|
|
}
|
|
|
|
if ($docopy) {
|
|
mkpath("$tftppath");
|
|
copy($kernpath,"$tftppath/vmlinuz");
|
|
copyAndAddCustomizations($initrdpath,"$tftppath/initrd.img");
|
|
}
|
|
|
|
#We have a shot...
|
|
my $ent = $rents{$node}->[0];
|
|
# $restab->getNodeAttribs($node,
|
|
# ['nfsserver', 'primarynic', 'installnic']);
|
|
my $sent = $hents{$node}->[0];
|
|
# $hmtab->getNodeAttribs(
|
|
# $node,
|
|
# [
|
|
# 'serialport', 'serialspeed', 'serialflow'
|
|
# ]
|
|
# );
|
|
my $instserver;
|
|
if ($ent and $ent->{xcatmaster}){
|
|
$instserver = $ent->{xcatmaster};
|
|
}
|
|
else{
|
|
$instserver = '!myipfn!';
|
|
}
|
|
|
|
if ($ent and $ent->{nfsserver})
|
|
{
|
|
$instserver = $ent->{nfsserver};
|
|
}
|
|
#if ($platform eq "ubuntu"){
|
|
# my $kcmdline =
|
|
# "nofb utf8 auto url=http://"
|
|
# . $ent->{nfsserver}
|
|
# . "$installroot/autoinst/"
|
|
# . $node;
|
|
#} else
|
|
#{
|
|
my $kcmdline = "nofb utf8 auto url=http://"
|
|
. $instserver
|
|
. "/install/autoinst/"
|
|
. $node;
|
|
#}
|
|
|
|
$kcmdline .= " xcatd=".$instserver;
|
|
$kcmdline .= " mirror/http/hostname=".$instserver;
|
|
if ($maxmem) {
|
|
$kcmdline.=" mem=$maxmem";
|
|
}
|
|
my $ksdev = "";
|
|
if ($ent->{installnic}){
|
|
if ($ent->{installnic} eq "mac"){
|
|
my $mactab = xCAT::Table->new("mac");
|
|
my $macref = $mactab->getNodeAttribs($node, ['mac']);
|
|
$ksdev = xCAT::Utils->parseMacTabEntry($macref->{mac},$node);
|
|
}
|
|
else{
|
|
$ksdev = $ent->{installnic};
|
|
}
|
|
}
|
|
elsif ($ent->{primarynic}){
|
|
if ($ent->{primarynic} eq "mac"){
|
|
my $mactab = xCAT::Table->new("mac");
|
|
my $macref = $mactab->getNodeAttribs($node, ['mac']);
|
|
$ksdev = xCAT::Utils->parseMacTabEntry($macref->{mac},$node);
|
|
}
|
|
else{
|
|
$ksdev = $ent->{primarynic};
|
|
}
|
|
}
|
|
|
|
if ($ksdev){
|
|
$kcmdline .= " netcfg/choose_interface=" . $ksdev;
|
|
}
|
|
|
|
#TODO: dd=<url> for driver disks
|
|
if (defined($sent->{serialport})){
|
|
unless ($sent->{serialspeed}){
|
|
$callback->({error => ["serialport defined, but no serialspeed for $node in nodehm table"],
|
|
errorcode => [1]});
|
|
next;
|
|
}
|
|
if ( $arch =~ /ppc64/i ) {
|
|
$kcmdline .= " console=tty0 console=hvc".$sent->{serialport} . "," . $sent->{serialspeed};
|
|
} else {
|
|
$kcmdline .= " console=tty0 console=ttyS".$sent->{serialport} . "," . $sent->{serialspeed};
|
|
}
|
|
if ($sent->{serialflow} =~ /(hard|cts|ctsrts)/){
|
|
$kcmdline .= "n8r";
|
|
}
|
|
}
|
|
#$kcmdline .= " noipv6";
|
|
# add the addkcmdline attribute to the end
|
|
# of the command, if it exists
|
|
#my $addkcmd = $addkcmdhash->{$node}->[0];
|
|
# add the extra addkcmd command info, if in the table
|
|
#if ($addkcmd->{'addkcmdline'}) {
|
|
# $kcmdline .= " ";
|
|
# $kcmdline .= $addkcmd->{'addkcmdline'};
|
|
#}
|
|
|
|
# need to add these in, otherwise aptitude will ask questions
|
|
$kcmdline .= " locale=en_US";
|
|
#$kcmdline .= " netcfg/wireless_wep= netcfg/get_hostname= netcfg/get_domain=";
|
|
|
|
# default answers as much as possible, we don't want any interactiveness :)
|
|
$kcmdline .= " priority=critical";
|
|
|
|
# Automatically detect all HDD
|
|
#$kcmdline .= " all-generic-ide irqpoll";
|
|
|
|
# by default do text based install
|
|
#$kcmdline .= " DEBIAN_FRONTEND=text";
|
|
|
|
# Maybe useful for debugging purposes
|
|
#
|
|
#$kcmdline .= " BOOT_DEBUG=3";
|
|
#$kcmdline .= " DEBCONF_DEBUG=5";
|
|
|
|
# I don't need the timeout for ubuntu, but for debian there is a problem with getting dhcp in a timely manner
|
|
|
|
# safer way to set hostname, avoid problems with nameservers
|
|
$kcmdline .= " hostname=".$node;
|
|
|
|
#from 12.10, the live install changed, so add the live-installer
|
|
if ( -r "$pkgdir/install/filesystem.squashfs")
|
|
{
|
|
$kcmdline .= " live-installer/net-image=http://${instserver}${pkgdir}/install/filesystem.squashfs";
|
|
}
|
|
|
|
$bptab->setNodeAttribs(
|
|
$node,
|
|
{
|
|
kernel => "$rtftppath/vmlinuz",
|
|
initrd => "$rtftppath/initrd.img",
|
|
kcmdline => $kcmdline
|
|
}
|
|
);
|
|
}
|
|
else{
|
|
$callback->({error => ["Install image not found in $installroot/$os/$arch"],
|
|
errorcode => [1]});
|
|
}
|
|
}
|
|
#my $rc = xCAT::TableUtils->create_postscripts_tar();
|
|
#if ($rc != 0)
|
|
#{
|
|
# xCAT::MsgUtils->message("S", "Error creating postscripts tar file.");
|
|
#}
|
|
}
|
|
|
|
sub mknetboot
|
|
{
|
|
my $xenstyle=0;
|
|
my $req = shift;
|
|
my $callback = shift;
|
|
my $doreq = shift;
|
|
my $statelite = 0;
|
|
if($req->{command}->[0] =~ 'mkstatelite'){
|
|
$statelite = "true";
|
|
}
|
|
my $tftpdir = "/tftpboot";
|
|
my $nodes = @{$req->{node}};
|
|
my @args = @{$req->{arg}};
|
|
my @nodes = @{$req->{node}};
|
|
my $ostab = xCAT::Table->new('nodetype');
|
|
my $sitetab = xCAT::Table->new('site');
|
|
my $linuximagetab;
|
|
my $osimagetab;
|
|
my %img_hash=();
|
|
my $installroot;
|
|
$installroot = "/install";
|
|
my $xcatdport = "3001";
|
|
my $xcatiport = "3002";
|
|
my $nodestatus = "y";
|
|
|
|
if ($sitetab)
|
|
{
|
|
(my $ref) = $sitetab->getAttribs({key => 'installdir'}, 'value');
|
|
if ($ref and $ref->{value})
|
|
{
|
|
$installroot = $ref->{value};
|
|
}
|
|
($ref) = $sitetab->getAttribs({key => 'xcatdport'}, 'value');
|
|
if ($ref and $ref->{value})
|
|
{
|
|
$xcatdport = $ref->{value};
|
|
}
|
|
($ref) = $sitetab->getAttribs({key => 'xcatiport'}, 'value');
|
|
if ($ref and $ref->{value})
|
|
{
|
|
$xcatiport = $ref->{value};
|
|
}
|
|
($ref) = $sitetab->getAttribs({key => 'tftpdir'}, 'value');
|
|
if ($ref and $ref->{value})
|
|
{
|
|
$globaltftpdir = $ref->{value};
|
|
}
|
|
($ref) = $sitetab->getAttribs({key => 'nodestatus'}, 'value');
|
|
if ($ref and $ref->{value})
|
|
{
|
|
$nodestatus = $ref->{value};
|
|
}
|
|
}
|
|
my %donetftp=();
|
|
my %oents = %{$ostab->getNodesAttribs(\@nodes,[qw(os arch profile provmethod)])};
|
|
my $restab = xCAT::Table->new('noderes');
|
|
my $bptab = xCAT::Table->new('bootparams',-create=>1);
|
|
my $hmtab = xCAT::Table->new('nodehm');
|
|
my $mactab = xCAT::Table->new('mac');
|
|
|
|
my $machash = $mactab->getNodesAttribs(\@nodes, ['interface','mac']);
|
|
|
|
my $reshash = $restab->getNodesAttribs(\@nodes, ['primarynic','tftpserver','xcatmaster','nfsserver','nfsdir', 'installnic']);
|
|
my $hmhash =
|
|
$hmtab->getNodesAttribs(\@nodes,
|
|
['serialport', 'serialspeed', 'serialflow']);
|
|
my $statetab;
|
|
my $stateHash;
|
|
if($statelite){
|
|
$statetab = xCAT::Table->new('statelite',-create=>1);
|
|
$stateHash = $statetab->getNodesAttribs(\@nodes, ['statemnt']);
|
|
}
|
|
#my $addkcmdhash =
|
|
# $bptab->getNodesAttribs(\@nodes, ['addkcmdline']);
|
|
# Warning message for nodeset <noderange> install/netboot/statelite
|
|
foreach my $knode (keys %oents)
|
|
{
|
|
my $ent = $oents{$knode}->[0];
|
|
if ($ent && $ent->{provmethod}
|
|
&& (($ent->{provmethod} eq 'install') || ($ent->{provmethod} eq 'netboot') || ($ent->{provmethod} eq 'statelite')))
|
|
{
|
|
my @ents = xCAT::TableUtils->get_site_attribute("disablenodesetwarning");
|
|
my $site_ent = $ents[0];
|
|
if (!defined($site_ent) || ($site_ent =~ /no/i) || ($site_ent =~ /0/))
|
|
{
|
|
$callback->(
|
|
{
|
|
warning => ["The options \"install\", \"netboot\", and \"statelite\" have been deprecated. They should continue to work in this release, but have not been tested as carefully, and some new functions are not available with these options. For full function and support, use \"nodeset <noderange> osimage=<osimage_name>\" instead."],
|
|
}
|
|
);
|
|
# Do not print this warning message multiple times
|
|
last;
|
|
}
|
|
}
|
|
}
|
|
foreach my $node (@nodes)
|
|
{
|
|
my $osver;
|
|
my $arch;
|
|
my $profile;
|
|
my $platform;
|
|
my $rootimgdir;
|
|
my $nodebootif; # nodebootif will be used if noderes.installnic is not set
|
|
my $dump; # for kdump, its format is "nfs://<nfs_server_ip>/<kdump_path>"
|
|
my $crashkernelsize;
|
|
my $rootfstype;
|
|
my $tftpdir;
|
|
my $imagename; # set it if running of 'nodeset osimage=xxx'
|
|
|
|
if ($reshash->{$node}->[0] and $reshash->{$node}->[0]->{tftpdir}) {
|
|
$tftpdir = $reshash->{$node}->[0]->{tftpdir};
|
|
} else {
|
|
$tftpdir = $globaltftpdir;
|
|
}
|
|
|
|
my $ent = $oents{$node}->[0]; #ostab->getNodeAttribs($node, ['os', 'arch', 'profile']);
|
|
if ($ent and $ent->{provmethod} and ($ent->{provmethod} ne 'install') and ($ent->{provmethod} ne 'netboot') and ($ent->{provmethod} ne 'statelite')) {
|
|
$imagename=$ent->{provmethod};
|
|
if (!exists($img_hash{$imagename})) {
|
|
if (!$osimagetab) {
|
|
$osimagetab=xCAT::Table->new('osimage', -create=>1);
|
|
}
|
|
(my $ref) = $osimagetab->getAttribs({imagename => $imagename}, 'osvers', 'osarch', 'profile', 'provmethod', 'rootfstype');
|
|
if ($ref) {
|
|
$img_hash{$imagename}->{osver}=$ref->{'osvers'};
|
|
$img_hash{$imagename}->{osarch}=$ref->{'osarch'};
|
|
$img_hash{$imagename}->{profile}=$ref->{'profile'};
|
|
$img_hash{$imagename}->{provmethod}=$ref->{'provmethod'};
|
|
$img_hash{$imagename}->{rootfstype}=$ref->{'rootfstype'};
|
|
if (!$linuximagetab) {
|
|
$linuximagetab=xCAT::Table->new('linuximage', -create=>1);
|
|
}
|
|
(my $ref1) = $linuximagetab->getAttribs({imagename => $imagename}, 'rootimgdir');
|
|
if (($ref1) && ($ref1->{'rootimgdir'})) {
|
|
$img_hash{$imagename}->{rootimgdir}=$ref1->{'rootimgdir'};
|
|
}
|
|
if (($ref1) && ($ref1->{'nodebootif'})) {
|
|
$img_hash{$imagename}->{nodebootif} = $ref1->{'nodebootif'};
|
|
}
|
|
if ( $ref1 ) {
|
|
if ($ref1->{'dump'}) {
|
|
$img_hash{$imagename}->{dump} = $ref1->{'dump'};
|
|
}
|
|
}
|
|
if (($ref1) && ($ref1->{'crashkernelsize'})) {
|
|
$img_hash{$imagename}->{crashkernelsize} = $ref1->{'crashkernelsize'};
|
|
}
|
|
} else {
|
|
$callback->(
|
|
{error => ["The os image $imagename does not exists on the osimage table for $node"],
|
|
errorcode => [1]});
|
|
next;
|
|
}
|
|
}
|
|
my $ph=$img_hash{$imagename};
|
|
$osver = $ph->{osver};
|
|
$arch = $ph->{osarch};
|
|
$profile = $ph->{profile};
|
|
|
|
$rootfstype = $ph->{rootfstype};
|
|
|
|
$rootimgdir=$ph->{rootimgdir};
|
|
unless ($rootimgdir) {
|
|
$rootimgdir="$installroot/netboot/$osver/$arch/$profile";
|
|
}
|
|
|
|
$nodebootif = $ph->{nodebootif};
|
|
$crashkernelsize = $ph->{crashkernelsize};
|
|
$dump = $ph->{dump};
|
|
}
|
|
else {
|
|
$osver = $ent->{os};
|
|
$arch = $ent->{arch};
|
|
$profile = $ent->{profile};
|
|
$rootimgdir="$installroot/netboot/$osver/$arch/$profile";
|
|
|
|
$rootfstype = "nfs"; # TODO: try to get it from the option or table
|
|
my $imgname;
|
|
if ($statelite) {
|
|
$imgname = "$osver-$arch-statelite-$profile";
|
|
} else {
|
|
$imgname = "$osver-$arch-netboot-$profile";
|
|
}
|
|
|
|
|
|
if (! $osimagetab) {
|
|
$osimagetab = xCAT::Table->new('osimage');
|
|
}
|
|
|
|
if ($osimagetab) {
|
|
my ($ref1) = $osimagetab->getAttribs({imagename => $imgname}, 'rootfstype');
|
|
if (($ref1) && ($ref1->{'rootfstype'})) {
|
|
$rootfstype = $ref1->{'rootfstype'};
|
|
}
|
|
} else {
|
|
$callback->(
|
|
{ error => [ qq{Cannot find the linux image called "$osver-$arch-$imgname-$profile", maybe you need to use the "nodeset <nr> osimage=<osimage name>" command to set the boot state} ],
|
|
errorcode => [1]}
|
|
);
|
|
}
|
|
|
|
if ( ! $linuximagetab ) {
|
|
$linuximagetab = xCAT::Table->new('linuximage');
|
|
}
|
|
if ( $linuximagetab ) {
|
|
(my $ref1) = $linuximagetab->getAttribs({imagename => $imgname}, 'dump', 'crashkernelsize');
|
|
if($ref1 and $ref1->{'dump'}) {
|
|
$dump = $ref1->{'dump'};
|
|
}
|
|
if($ref1 and $ref1->{'crashkernelsize'}) {
|
|
$crashkernelsize = $ref1->{'crashkernelsize'};
|
|
}
|
|
} else {
|
|
$callback->(
|
|
{ error => [qq{ Cannot find the linux image called "$osver-$arch-$imgname-$profile", maybe you need to use the "nodeset <nr> osimage=<your_image_name>" command to set the boot state}],
|
|
errorcode => [1] }
|
|
);
|
|
}
|
|
}
|
|
#print"osvr=$osver, arch=$arch, profile=$profile, imgdir=$rootimgdir\n";
|
|
unless ($osver and $arch and $profile)
|
|
{
|
|
$callback->(
|
|
{
|
|
error => ["Insufficient nodetype entry or osimage entry for $node"],
|
|
errorcode => [1]
|
|
}
|
|
);
|
|
next;
|
|
}
|
|
|
|
$platform=xCAT_plugin::debian::getplatform($osver);
|
|
my $suffix = 'gz';
|
|
$suffix = 'sfs' if (-r "$rootimgdir/rootimg.sfs");
|
|
# statelite images are not packed.
|
|
if ($statelite) {
|
|
unless ( -r "$rootimgdir/kernel") {
|
|
$callback->({
|
|
error=>[qq{Did you run "genimage" before running "liteimg"? kernel cannot be found...}],
|
|
errorcode=>[1]
|
|
});
|
|
next;
|
|
}
|
|
if (!-r "$rootimgdir/initrd-statelite.gz") {
|
|
if (! -r "$rootimgdir/initrd.gz") {
|
|
$callback->({
|
|
error=>[qq{Did you run "genimage" before running "liteimg"? initrd.gz or initrd-statelite.gz cannot be found}],
|
|
errorcode=>[1]
|
|
});
|
|
next;
|
|
}
|
|
else {
|
|
copy("$rootimgdir/initrd.gz", "$rootimgdir/initrd-statelite.gz");
|
|
}
|
|
}
|
|
if ( $rootfstype eq "ramdisk" and ! -r "$rootimgdir/rootimg-statelite.gz") {
|
|
$callback->({
|
|
error=>[qq{No packed image for platform $osver, architecture $arch and profile $profile, please run "liteimg" to create it.}],
|
|
errorcode => [1]
|
|
});
|
|
next;
|
|
}
|
|
} else {
|
|
unless ( -r "$rootimgdir/kernel") {
|
|
$callback->({
|
|
error=>[qq{Did you run "genimage" before running "packimage"? kernel cannot be found}],
|
|
errorcode=>[1]
|
|
});
|
|
next;
|
|
}
|
|
if (! -r "$rootimgdir/initrd-stateless.gz") {
|
|
if (! -r "$rootimgdir/initrd.gz") {
|
|
$callback->({
|
|
error=>[qq{Did you run "genimage" before running "packimage"? initrd.gz or initrd-stateless.gz cannot be found}],
|
|
errorcode=>[1]
|
|
});
|
|
next;
|
|
}
|
|
else {
|
|
copy("$rootimgdir/initrd.gz", "$rootimgdir/initrd-stateless.gz");
|
|
}
|
|
}
|
|
unless ( -r "$rootimgdir/rootimg.gz" or -r "$rootimgdir/rootimg.sfs" ) {
|
|
$callback->({
|
|
error=>["No packed image for platform $osver, architecture $arch, and profile $profile, please run packimage (e.g. packimage -o $osver -p $profile -a $arch"],
|
|
errorcode => [1]});
|
|
next;
|
|
}
|
|
}
|
|
|
|
# create the node-specific post scripts
|
|
#mkpath "/install/postscripts/";
|
|
#xCAT::Postage->writescript($node,"/install/postscripts/".$node, "netboot", $callback);
|
|
|
|
# Copy the boot resource to /tftpboot and check to only copy once
|
|
my $docopy = 0;
|
|
my $tftppath;
|
|
my $rtftppath; # the relative tftp path without /tftpboot/
|
|
if ($imagename) {
|
|
$tftppath = "$tftpdir/xcat/osimage/$imagename";
|
|
$rtftppath = "xcat/osimage/$imagename";
|
|
unless ($donetftp{$imagename}) {
|
|
$docopy = 1;
|
|
$donetftp{$imagename} = 1;
|
|
}
|
|
} else {
|
|
$tftppath = "/$tftpdir/xcat/netboot/$osver/$arch/$profile/";
|
|
$rtftppath = "xcat/netboot/$osver/$arch/$profile/";
|
|
unless ($donetftp{$osver,$arch,$profile}) {
|
|
$docopy = 1;
|
|
$donetftp{$osver,$arch,$profile} = 1;
|
|
}
|
|
}
|
|
|
|
if ($docopy) {
|
|
mkpath("$tftppath");
|
|
if (-f "$rootimgdir/hypervisor") {
|
|
copy("$rootimgdir/hypervisor", "$tftppath");
|
|
$xenstyle=1;
|
|
}
|
|
copy("$rootimgdir/kernel", "$tftppath");
|
|
if ($statelite) {
|
|
if ($rootfstype eq "ramdisk") {
|
|
copy("$rootimgdir/initrd-stateless.gz", "$tftppath");
|
|
} else {
|
|
copy("$rootimgdir/initrd-statelite.gz", "$tftppath");
|
|
}
|
|
} else {
|
|
copy("$rootimgdir/initrd-stateless.gz", "$tftppath");
|
|
}
|
|
}
|
|
|
|
if ($statelite) {
|
|
my $initrdloc = "$tftppath";
|
|
if ($rootfstype eq "ramdisk") {
|
|
$initrdloc .= "/initrd-stateless.gz";
|
|
} else {
|
|
$initrdloc .= "/initrd-statelite.gz";
|
|
}
|
|
unless ( -r "$tftppath/kernel" and -r $initrdloc ) {
|
|
$callback->({
|
|
error=>[qq{copying to $tftppath failed}],
|
|
errorcode=>[1]
|
|
});
|
|
next;
|
|
}
|
|
} else {
|
|
|
|
unless ( -r "$tftppath/kernel" and -r "$tftppath/initrd-stateless.gz")
|
|
{
|
|
$callback->(
|
|
{
|
|
error => [
|
|
"Copying to $tftppath failed"
|
|
],
|
|
errorcode => [1]
|
|
}
|
|
);
|
|
next;
|
|
}
|
|
}
|
|
my $ent = $reshash->{$node}->[0];#$restab->getNodeAttribs($node, ['primarynic']);
|
|
my $sent = $hmhash->{$node}->[0];
|
|
# $hmtab->getNodeAttribs($node,
|
|
# ['serialport', 'serialspeed', 'serialflow']);
|
|
|
|
# determine image server, if tftpserver use it, else use xcatmaster
|
|
# last resort use self
|
|
my $imgsrv;
|
|
my $ient;
|
|
my $xcatmaster;
|
|
|
|
$ient = $reshash->{$node}->[0]; #$restab->getNodeAttribs($node, ['tftpserver']);
|
|
|
|
if ($ient and $ient->{xcatmaster})
|
|
{
|
|
$xcatmaster = $ient->{xcatmaster};
|
|
} else {
|
|
$xcatmaster = '!myipfn!'; #allow service nodes to dynamically nominate themselves as a good contact point, this is of limited use in the event that xcat is not the dhcp/tftp server
|
|
}
|
|
|
|
if ($ient and $ient->{tftpserver})
|
|
{
|
|
$imgsrv = $ient->{tftpserver};
|
|
}
|
|
else
|
|
{
|
|
$ient = $reshash->{$node}->[0]; #$restab->getNodeAttribs($node, ['xcatmaster']);
|
|
#if ($ient and $ient->{xcatmaster})
|
|
#{
|
|
# $imgsrv = $ient->{xcatmaster};
|
|
#}
|
|
#else
|
|
#{
|
|
# master not correct for service node pools
|
|
#$ient = $sitetab->getAttribs({key => master}, value);
|
|
#if ($ient and $ient->{value})
|
|
#{
|
|
# $imgsrv = $ient->{value};
|
|
#}
|
|
#else
|
|
#{
|
|
# $imgsrv = '!myipfn!';
|
|
#}
|
|
#}
|
|
$imgsrv = $xcatmaster;
|
|
}
|
|
unless ($imgsrv)
|
|
{
|
|
$callback->(
|
|
{
|
|
error => [
|
|
"Unable to determine or reasonably guess the image server for $node"
|
|
],
|
|
errorcode => [1]
|
|
}
|
|
);
|
|
next;
|
|
}
|
|
my $kcmdline;
|
|
if($statelite){
|
|
if(rootfstype ne "ramdisk") {
|
|
# get entry for nfs root if it exists:
|
|
# have to get nfssvr and nfsdir from noderes table
|
|
my $nfssrv = $imgsrv;
|
|
my $nfsdir = $rootimgdir;
|
|
if($ient->{nfsserver} ){
|
|
$nfssrv = $ient->{nfsserver};
|
|
}
|
|
if($ient->{nfsdir} ne ''){
|
|
$nfsdir = $ient->{nfsdir} . "/netboot/$osver/$arch/$profile";
|
|
#this code sez, "if nfsdir starts with //, then
|
|
#use a absolute path, i.e. do not append xCATisms"
|
|
#this is required for some statelite envs.
|
|
#still open for debate.
|
|
|
|
if($ient->{nfsdir} =~ m!^//!) {
|
|
$nfsdir = $ient->{nfsdir};
|
|
$nfsdir =~ s!^/!!;
|
|
}
|
|
}
|
|
|
|
# special case for redhat6, fedora12/13/14
|
|
if (&using_dracut($osver)) {
|
|
$kcmdline = "root=nfs:$nfssrv:$nfsdir/rootimg:ro STATEMNT=";
|
|
} else {
|
|
$kcmdline = "NFSROOT=$nfssrv:$nfsdir STATEMNT=";
|
|
}
|
|
} else {
|
|
$kcmdline = "imgurl=http://$imgsrv/$rootimgdir/rootimg-statelite.gz STATEMNT=";
|
|
}
|
|
|
|
|
|
|
|
|
|
# add support for subVars in the value of "statemnt"
|
|
my $statemnt = "";
|
|
if (exists($stateHash->{$node})) {
|
|
$statemnt = $stateHash->{$node}->[0]->{statemnt};
|
|
if (grep /\$/, $statemnt) {
|
|
my ($server, $dir) = split(/:/, $statemnt);
|
|
|
|
#if server is blank, then its the directory
|
|
unless($dir) {
|
|
$dir = $server;
|
|
$server = '';
|
|
}
|
|
if(grep /\$|#CMD/, $dir) {
|
|
$dir = xCAT::SvrUtils->subVars($dir, $node, 'dir', $callback);
|
|
$dir = ~ s/\/\//\//g;
|
|
}
|
|
if($server) {
|
|
$server = xCAT::SvrUtils->subVars($server, $node, 'server', $callback);
|
|
}
|
|
$statemnt = $server . ":" . $dir;
|
|
}
|
|
}
|
|
$kcmdline .= $statemnt ." ";
|
|
$kcmdline .=
|
|
"XCAT=$xcatmaster:$xcatdport ";
|
|
$kcmdline .=
|
|
"NODE=$node ";
|
|
# add flow control setting
|
|
$kcmdline .= "FC=$useflowcontrol ";
|
|
# BEGIN service node
|
|
my $isSV = xCAT::Utils->isServiceNode();
|
|
my $res = xCAT::Utils->runcmd("hostname", 0);
|
|
my $sip = inet_ntoa(inet_aton($res)); # this is the IP of service node
|
|
if($isSV and (($xcatmaster eq $sip) or ($xcatmaster eq $res))) {
|
|
# if the NFS directory in litetree is on the service node,
|
|
# and it is not exported, then it will be mounted automatically
|
|
xCAT::SvrUtils->setupNFSTree($node, $sip, $callback);
|
|
# then, export the statemnt directory if it is on the service node
|
|
if($statemnt) {
|
|
xCAT::SvrUtils->setupStatemnt($sip, $statemnt, $callback);
|
|
}
|
|
}
|
|
# END service node
|
|
}
|
|
else
|
|
{
|
|
$kcmdline =
|
|
"imgurl=http://$imgsrv/$rootimgdir/rootimg.$suffix ";
|
|
$kcmdline .= "XCAT=$xcatmaster:$xcatdport ";
|
|
}
|
|
|
|
# if site.nodestatus='n', add "nonodestatus" to kcmdline to inform the node not to update nodestatus during provision
|
|
if(($nodestatus eq "n") or ($nodestatus eq "N") or ($nodestatus eq "0")){
|
|
$kcmdline .= " nonodestatus ";
|
|
}
|
|
# add one parameter: ifname=<eth0>:<mac address>
|
|
# which is used for dracut
|
|
# the redhat5.x os will ignore it
|
|
my $useifname=0;
|
|
|
|
if ($reshash->{$node}->[0] and $reshash->{$node}->[0]->{installnic} and $reshash->{$node}->[0]->{installnic} ne "mac") {
|
|
$useifname=1;
|
|
$kcmdline .= "ifname=".$reshash->{$node}->[0]->{installnic} . ":";
|
|
} elsif ($nodebootif) {
|
|
$useifname=1;
|
|
$kcmdline .= "ifname=$nodebootif:";
|
|
} elsif ($reshash->{$node}->[0] and $reshash->{$node}->[0]->{primarynic} and $reshash->{$node}->[0]->{primarynic} ne "mac") {
|
|
$useifname=1;
|
|
$kcmdline .= "ifname=".$reshash->{$node}->[0]->{primarynic}.":";
|
|
}
|
|
#else { #no, we autodetect and don't presume anything
|
|
# $kcmdline .="eth0:";
|
|
# print "eth0 is used as the default booting network devices...\n";
|
|
#}
|
|
# append the mac address
|
|
my $mac;
|
|
if( $machash->{$node}->[0] && $machash->{$node}->[0]->{'mac'}) {
|
|
# TODO: currently, only "mac" attribute with classic style is used, the "|" delimited string of "macaddress!hostname" format is not used
|
|
$mac = xCAT::Utils->parseMacTabEntry($machash->{$node}->[0]->{'mac'},$node);
|
|
# if ( (index($mac, "|") eq -1) and (index($mac, "!") eq -1) ) {
|
|
#convert to linux format
|
|
if ($mac !~ /:/) {
|
|
$mac =~s/(..)(..)(..)(..)(..)(..)/$1:$2:$3:$4:$5:$6/;
|
|
}
|
|
# } else {
|
|
# $callback->({ error=>[ qq{In the "mac" table, the "|" delimited string of "macaddress!hostname" format is not supported by "nodeset <nr> netboot|statelite if installnic/primarynic is set".}], errorcode=>[1]});
|
|
# return;
|
|
# }
|
|
}
|
|
|
|
if ($useifname && $mac) {
|
|
$kcmdline .= "$mac ";
|
|
}
|
|
|
|
# add "netdev=<eth0>" or "BOOTIF=<mac>"
|
|
# which are used for other scenarios
|
|
my $netdev = "";
|
|
if ($reshash->{$node}->[0] and $reshash->{$node}->[0]->{installnic} and $reshash->{$node}->[0]->{installnic} ne "mac") {
|
|
$kcmdline .= "netdev=" . $reshash->{$node}->[0]->{installnic} . " ";
|
|
} elsif ($nodebootif) {
|
|
$kcmdline .= "netdev=" . $nodebootif . " ";
|
|
} elsif ( $reshash->{$node}->[0] and $reshash->{$node}->[0]->{primarynic} and $reshash->{$node}->[0]->{primarynic} ne "mac") {
|
|
$kcmdline .= "netdev=" . $reshash->{$node}->[0]->{primarynic} . " ";
|
|
} else {
|
|
if ( !$useifname && $mac) {
|
|
$kcmdline .= "BOOTIF=" . $mac . " ";
|
|
}
|
|
}
|
|
|
|
my %client_nethash = xCAT::DBobjUtils->getNetwkInfo( [$node] );
|
|
if ( $client_nethash{$node}{mgtifname} =~ /hf/ )
|
|
{
|
|
$kcmdline .= "rdloaddriver=hf_if ";
|
|
}
|
|
|
|
|
|
if (defined $sent->{serialport})
|
|
{
|
|
|
|
#my $sent = $hmtab->getNodeAttribs($node,['serialspeed','serialflow']);
|
|
unless ($sent->{serialspeed})
|
|
{
|
|
$callback->(
|
|
{
|
|
error => [
|
|
"serialport defined, but no serialspeed for $node in nodehm table"
|
|
],
|
|
errorcode => [1]
|
|
}
|
|
);
|
|
next;
|
|
}
|
|
if ( $arch =~ /ppc64/i ) {
|
|
$kcmdline .=
|
|
"console=tty0 console=hvc" . $sent->{serialport} . "," . $sent->{serialspeed};
|
|
} else {
|
|
$kcmdline .=
|
|
"console=tty0 console=ttyS" . $sent->{serialport} . "," . $sent->{serialspeed};
|
|
}
|
|
if ($sent->{serialflow} =~ /(hard|tcs|ctsrts)/)
|
|
{
|
|
$kcmdline .= "n8r";
|
|
}
|
|
}
|
|
# add the addkcmdline attribute to the end
|
|
# of the command, if it exists
|
|
#my $addkcmd = $addkcmdhash->{$node}->[0];
|
|
# add the extra addkcmd command info, if in the table
|
|
#if ($addkcmd->{'addkcmdline'}) {
|
|
# $kcmdline .= " ";
|
|
# $kcmdline .= $addkcmd->{'addkcmdline'};
|
|
|
|
#}
|
|
|
|
my $kernstr="$rtftppath/kernel";
|
|
if ($xenstyle) {
|
|
$kernstr.= "!$rtftppath/hypervisor";
|
|
}
|
|
my $initrdstr = "$rtftppath/initrd-stateless.gz";
|
|
$initrdstr = "$rtftppath/initrd-statelite.gz" if ($statelite);
|
|
# special case for the dracut-enabled OSes
|
|
if (&using_dracut($osver)) {
|
|
if($statelite and $rootfstype eq "ramdisk") {
|
|
$initrdstr = "$rtftppath/initrd-stateless.gz";
|
|
}
|
|
}
|
|
|
|
if($statelite)
|
|
{
|
|
my $statelitetb = xCAT::Table->new('statelite');
|
|
my $mntopts = $statelitetb->getNodeAttribs($node, ['mntopts']);
|
|
|
|
my $mntoptions = $mntopts->{'mntopts'};
|
|
unless (defined($mntoptions))
|
|
{
|
|
$kcmdline .= " MNTOPTS=";
|
|
}
|
|
else
|
|
{
|
|
$kcmdline .= " MNTOPTS=$mntoptions";
|
|
}
|
|
}
|
|
|
|
$bptab->setNodeAttribs(
|
|
$node,
|
|
{
|
|
kernel => "$kernstr",
|
|
initrd => "$initrdstr",
|
|
kcmdline => $kcmdline
|
|
}
|
|
);
|
|
}
|
|
|
|
#my $rc = xCAT::TableUtils->create_postscripts_tar();
|
|
#if ( $rc != 0 ) {
|
|
# xCAT::MsgUtils->message( "S", "Error creating postscripts tar file." );
|
|
#}
|
|
}
|
|
|
|
sub getplatform {
|
|
my $os=shift;
|
|
my $platform;
|
|
if ($os =~ /debian.*/) {
|
|
$platform = "debian";
|
|
}
|
|
elsif ($os =~ /ubuntu.*/){
|
|
$platform = "ubuntu";
|
|
}
|
|
return $platform;
|
|
}
|
|
|
|
# sub subVars
|
|
# copied from litetreee.pm
|
|
# TODO: need to move the function to xCAT::Utils?
|
|
|
|
# some directories will have xCAT database values, like:
|
|
# $nodetype.os. If that is the case we need to open up
|
|
# the database and look at them. We need to make sure
|
|
# we do this sparingly... We don't like tons of hits
|
|
# to the database.
|
|
|
|
sub subVars()
|
|
{
|
|
my $dir = shift;
|
|
my $node = shift;
|
|
my $type = shift;
|
|
my $callback = shift;
|
|
|
|
# parse all the dollar signs...
|
|
# if its a directory then it has a / in it, so you have to parse it.
|
|
# if its a server, it won't have one so don't worry about it.
|
|
my @arr = split("/", $dir);
|
|
my $fdir = "";
|
|
foreach my $p (@arr){
|
|
# have to make this geric so $ can be in the midle of the name: asdf$foobar.sitadsf
|
|
if($p =~ /\$/){
|
|
my $pre;
|
|
my $suf;
|
|
my @fParts;
|
|
if($p =~ /([^\$]*)([^# ]*)(.*)/){
|
|
$pre= $1;
|
|
$p = $2;
|
|
$suf = $3;
|
|
}
|
|
# have to sub here:
|
|
# get rid of the $ sign.
|
|
foreach my $part (split('\$',$p)){
|
|
if($part eq ''){ next; }
|
|
#$callback->({error=>["part is $part"],errorcode=>[1]});
|
|
# check if p is just the node name:
|
|
if($part eq 'node'){
|
|
# it is so, just return the node.
|
|
#$fdir .= "/$pre$node$suf";
|
|
push @fParts, $node;
|
|
}else{
|
|
# ask the xCAT DB what the attribute is.
|
|
my ($table, $col) = split('\.', $part);
|
|
unless($col){ $col = 'UNDEFINED' };
|
|
my $tab = xCAT::Table->new($table);
|
|
unless($tab){
|
|
$callback->({error=>["$table does not exist"],errorcode=>[1]});
|
|
return;
|
|
}
|
|
my $ent;
|
|
my $val;
|
|
if($table eq 'site'){
|
|
$val = $tab->getAttribs( { key => "$col" }, 'value' );
|
|
$val = $val->{'value'};
|
|
}else{
|
|
$ent = $tab->getNodeAttribs($node,[$col]);
|
|
$val = $ent->{$col};
|
|
}
|
|
unless($val){
|
|
# couldn't find the value!!
|
|
$val = "UNDEFINED"
|
|
}
|
|
push @fParts, $val;
|
|
}
|
|
}
|
|
my $val = join('.', @fParts);
|
|
if($type eq 'dir'){
|
|
$fdir .= "/$pre$val$suf";
|
|
}else{
|
|
$fdir .= $pre . $val . $suf;
|
|
}
|
|
}else{
|
|
# no substitution here
|
|
$fdir .= "/$p";
|
|
}
|
|
}
|
|
# now that we've processed variables, process commands
|
|
# this isn't quite rock solid. You can't name directories with #'s in them.
|
|
if($fdir =~ /#CMD=/){
|
|
my $dir;
|
|
foreach my $p (split(/#/,$fdir)){
|
|
if($p =~ /CMD=/){
|
|
$p =~ s/CMD=//;
|
|
my $cmd = $p;
|
|
#$callback->({info=>[$p]});
|
|
$p = `$p 2>&1`;
|
|
chomp($p);
|
|
#$callback->({info=>[$p]});
|
|
unless($p){
|
|
$p = "#CMD=$p did not return output#";
|
|
}
|
|
}
|
|
$dir .= $p;
|
|
}
|
|
$fdir = $dir;
|
|
}
|
|
|
|
return $fdir;
|
|
}
|
|
|
|
sub setupNFSTree {
|
|
my $node = shift;
|
|
my $sip = shift;
|
|
my $callback = shift;
|
|
|
|
my $cmd = "litetree $node";
|
|
my @uris = xCAT::Utils->runcmd($cmd, 0);
|
|
|
|
foreach my $uri (@uris) {
|
|
# parse the result
|
|
# the result looks like "nodename: nfsserver:directory";
|
|
$uri =~ m/\Q$node\E:\s+(.+):(.+)$/;
|
|
my $nfsserver = $1;
|
|
my $nfsdirectory = $2;
|
|
|
|
if($nfsserver eq $sip) { # on the service node
|
|
unless (-d $nfsdirectory) {
|
|
if (-e $nfsdirectory) {
|
|
unlink $nfsdirectory;
|
|
}
|
|
mkpath $nfsdirectory;
|
|
}
|
|
|
|
|
|
$cmd = "showmount -e $nfsserver";
|
|
my @entries = xCAT::Utils->runcmd($cmd, 0);
|
|
shift @entries;
|
|
if(grep /\Q$nfsdirectory\E/, @entries) {
|
|
$callback->({data=>["$nfsdirectory has been exported already!"]});
|
|
} else {
|
|
$cmd = "/usr/sbin/exportfs :$nfsdirectory";
|
|
xCAT::Utils->runcmd($cmd, 0);
|
|
# exportfs can export this directory immediately
|
|
$callback->({data=>["now $nfsdirectory is exported!"]});
|
|
$cmd = "cat /etc/exports";
|
|
@entries = xCAT::Utils->runcmd($cmd, 0);
|
|
unless (my $entry = grep /\Q$nfsdirectory\E/, @entries) {
|
|
# if no entry in /etc/exports, one entry with default options will be added
|
|
$cmd = qq{echo "$nfsdirectory *(rw,no_root_squash,sync,no_subtree_check)" >> /etc/exports};
|
|
xCAT::Utils->runcmd($cmd, 0);
|
|
$callback->({data=>["$nfsdirectory is added to /etc/exports with default option"]});
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
sub setupStatemnt {
|
|
my $sip = shift;
|
|
my $statemnt = shift;
|
|
my $callback = shift;
|
|
|
|
$statemnt =~ m/^(.+):(.+)$/;
|
|
my $nfsserver = $1;
|
|
my $nfsdirectory = $2;
|
|
|
|
if($sip eq inet_ntoa(inet_aton($nfsserver))) {
|
|
unless (-d $nfsdirectory) {
|
|
if (-e $nfsdirectory) {
|
|
unlink $nfsdirectory;
|
|
}
|
|
mkpath $nfsdirectory;
|
|
}
|
|
|
|
my $cmd = "showmount -e $nfsserver";
|
|
my @entries = xCAT::Utils->runcmd($cmd, 0);
|
|
shift @entries;
|
|
if(grep /\Q$nfsdirectory\E/, @entries) {
|
|
$callback->({data=>["$nfsdirectory has been exported already!"]});
|
|
} else {
|
|
$cmd = "/usr/sbin/exportfs :$nfsdirectory -o rw,no_root_squash,sync,no_subtree_check";
|
|
xCAT::Utils->runcmd($cmd, 0);
|
|
$callback->({data=>["now $nfsdirectory is exported!"]});
|
|
# add the directory into /etc/exports if not exist
|
|
$cmd = "cat /etc/exports";
|
|
@entries = xCAT::Utils->runcmd($cmd, 0);
|
|
if(my $entry = grep /\Q$nfsdirectory\E/, @entries) {
|
|
unless ($entry =~ m/rw/) {
|
|
$callback->({data => ["The $nfsdirectory should be with rw option in /etc/exports"]});
|
|
}
|
|
} else {
|
|
xCAT::Utils->runcmd(qq{echo "$nfsdirectory *(rw,no_root_squash,sync,no_subtree_check)" >> /etc/exports}, 0);
|
|
$callback->({data => ["$nfsdirectory is added into /etc/exports with default options"]});
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
1;
|