223e981012
git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@736 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
364 lines
13 KiB
Perl
364 lines
13 KiB
Perl
# IBM(c) 2007 EPL license http://www.eclipse.org/legal/epl-v10.html
|
|
package xCAT_plugin::fedora;
|
|
use Storable qw(dclone);
|
|
use Sys::Syslog;
|
|
use DBI;
|
|
use xCAT::Yum;
|
|
use xCAT::Table;
|
|
use xCAT::Template;
|
|
use xCAT::Postage;
|
|
use Data::Dumper;
|
|
use Getopt::Long;
|
|
Getopt::Long::Configure("bundling");
|
|
Getopt::Long::Configure("pass_through");
|
|
use File::Path;
|
|
use File::Copy;
|
|
|
|
my %discids = (
|
|
"1194015916.783841" => "fedora8",
|
|
);
|
|
|
|
sub handled_commands {
|
|
return {
|
|
copycd => "fedora",
|
|
mkinstall => "nodetype:os=fedora.*",
|
|
mknetboot => "nodetype:os=fedora.*"
|
|
}
|
|
}
|
|
|
|
sub preprocess_request {
|
|
my $req = shift;
|
|
my $callback = shift;
|
|
if ($req->{command}->[0] eq 'copycd') { #don't farm out copycd
|
|
return [$req];
|
|
}
|
|
my %localnodehash;
|
|
my %dispatchhash;
|
|
my $nrtab = xCAT::Table->new('noderes');
|
|
foreach my $node (@{$req->{node}}) {
|
|
my $nodeserver;
|
|
my $tent = $nrtab->getNodeAttribs($node,['tftpserver']);
|
|
if ($tent) { $nodeserver = $tent->{tftpserver} }
|
|
unless ($tent and $tent->{tftpserver}) {
|
|
$tent = $nrtab->getNodeAttribs($node,['servicenode']);
|
|
if ($tent) { $nodeserver = $tent->{servicenode} }
|
|
}
|
|
if ($nodeserver) {
|
|
$dispatchhash{$nodeserver}->{$node} = 1;
|
|
} else {
|
|
$localnodehash{$node} = 1;
|
|
}
|
|
}
|
|
my @requests;
|
|
my $reqc = {%$req};
|
|
$reqc->{node} = [ keys %localnodehash ];
|
|
if (scalar(@{$reqc->{node}})) { push @requests,$reqc }
|
|
|
|
foreach my $dtarg (keys %dispatchhash) { #iterate dispatch targets
|
|
my $reqcopy = {%$req}; #deep copy
|
|
$reqcopy->{'_xcatdest'} = $dtarg;
|
|
$reqcopy->{node} = [ keys %{$dispatchhash{$dtarg}}];
|
|
push @requests,$reqcopy;
|
|
}
|
|
return \@requests;
|
|
}
|
|
|
|
|
|
sub process_request {
|
|
my $request = shift;
|
|
my $callback = shift;
|
|
my $doreq = shift;
|
|
my $distname = undef;
|
|
my $arch = undef;
|
|
my $path = undef;
|
|
if ($request->{command}->[0] eq 'copycd') {
|
|
return copycd($request,$callback,$doreq);
|
|
} elsif ($request->{command}->[0] eq 'mkinstall') {
|
|
return mkinstall($request,$callback,$doreq);
|
|
} elsif ($request->{command}->[0] eq 'mknetboot') {
|
|
return mknetboot($request,$callback,$doreq);
|
|
} elsif ($request->{command}->[0] eq 'packimage') {
|
|
packimage($request,$callback,$doreq);
|
|
} #$osver,$arch,$profile,$installroot,$callback);
|
|
}
|
|
|
|
sub mknetboot {
|
|
my $req = shift;
|
|
my $callback = shift;
|
|
my $doreq = shift;
|
|
my $tftpdir = "/tftpboot";
|
|
my $nodes = @{$request->{node}};
|
|
my @args=@{$req->{arg}};
|
|
my @nodes = @{$req->{node}};
|
|
my $ostab = xCAT::Table->new('nodetype');
|
|
my $sitetab = xCAT::Table->new('site');
|
|
(my $sent) = $sitetab->getAttribs({key=>master},value);
|
|
my $imgsrv;
|
|
if ($sent and $sent->{value}) {
|
|
$imgsrv = $sent->{value};
|
|
}
|
|
my $installroot;
|
|
$installroot = "/install";
|
|
if ($sitetab) {
|
|
(my $ref) = $sitetab->getAttribs({key=>installdir},value);
|
|
if ($ref and $ref->{value}) {
|
|
$installroot = $ref->{value};
|
|
}
|
|
}
|
|
foreach $node (@nodes) {
|
|
my $ent = $ostab->getNodeAttribs($node,['os','arch','profile']);
|
|
unless ($ent->{os} and $ent->{arch} and $ent->{profile}) {
|
|
$callback->({error=>["Insufficient nodetype entry for $node"],errorcode=>[1]});
|
|
next;
|
|
}
|
|
my $osver = $ent->{os};
|
|
my $arch = $ent->{arch};
|
|
my $profile = $ent->{profile};
|
|
#packimage($osver,$arch,$profile,$installroot,$callback);
|
|
my $suffix = 'gz';
|
|
if (-r "/$installroot/netboot/$osver/$arch/$profile/rootimg.sfs") {
|
|
$suffix = 'sfs';
|
|
}
|
|
unless ((-r "/$installroot/netboot/$osver/$arch/$profile/rootimg.gz" or
|
|
-r "/$installroot/netboot/$osver/$arch/$profile/rootimg.sfs") and
|
|
-r "/$installroot/netboot/$osver/$arch/$profile/kernel" and
|
|
-r "/$installroot/netboot/$osver/$arch/$profile/initrd.gz") {
|
|
$callback->({error=>["No packed image for platform $osver, architecture $arch, profile $profile, please run packimage -o $osver -p $profile -a $arch"],errorcode=>[1]});
|
|
next;
|
|
}
|
|
mkpath("/$tftpdir/xcat/netboot/$osver/$arch/$profile/");
|
|
#TODO: only copy if newer..
|
|
copy("/$installroot/netboot/$osver/$arch/$profile/kernel","/$tftpdir/xcat/netboot/$osver/$arch/$profile/");
|
|
copy("/$installroot/netboot/$osver/$arch/$profile/initrd.gz","/$tftpdir/xcat/netboot/$osver/$arch/$profile/");
|
|
#copy("/$installroot/netboot/$osver/$arch/$profile/rootimg.gz","/$tftpdir/xcat/netboot/$osver/$arch/$profile/");
|
|
unless (-r "/$tftpdir/xcat/netboot/$osver/$arch/$profile/kernel" and -r "/$tftpdir/xcat/netboot/$osver/$arch/$profile/initrd.gz") {
|
|
$callback->({error=>["Copying to /$tftpdir/xcat/netboot/$osver/$arch/$profile failed"],errorcode=>[1]});
|
|
next;
|
|
#mkpath("/$tftpdir/xcat/netboot/$osver/$arch/$profile/");
|
|
#copy("/$installroot/netboot/$osver/$arch/$profile/kernel","/$tftpdir/xcat/netboot/$osver/$arch/$profile/");
|
|
#copy("/$installroot/netboot/$osver/$arch/$profile/rootimg.gz","/$tftpdir/xcat/netboot/$osver/$arch/$profile/");
|
|
}
|
|
my $restab = xCAT::Table->new('noderes');
|
|
my $hmtab = xCAT::Table->new('nodehm');
|
|
my $ent = $restab->getNodeAttribs($node,['serialport','primarynic']);
|
|
my $ient = $restab->getNodeAttribs($node,['servicenode']);
|
|
if ($ient and $ient->{servicenode}) {
|
|
$imgsrv = $ient->{servicenode};
|
|
}
|
|
unless ($imgsrv) {
|
|
$callback->({error=>["Unable to determine image server for $node"]});
|
|
next;
|
|
}
|
|
my $kcmdline = "imgurl=http://$imgsrv/install/netboot/$osver/$arch/$profile/rootimg.$suffix ";
|
|
if (defined $ent->{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;
|
|
}
|
|
$kcmdline .= "console=ttyS".$ent->{serialport}.",".$sent->{serialspeed};
|
|
if ($sent->{serialflow} =~ /(hard|tcs|ctsrts)/) {
|
|
$kcmdline .= "n8r";
|
|
}
|
|
}
|
|
$restab->setNodeAttribs($node,{
|
|
kernel=>"xcat/netboot/$osver/$arch/$profile/kernel",
|
|
initrd=>"xcat/netboot/$osver/$arch/$profile/initrd.gz",
|
|
kcmdline=>$kcmdline
|
|
});
|
|
}
|
|
}
|
|
sub mkinstall {
|
|
my $request = shift;
|
|
my $callback = shift;
|
|
my $doreq = shift;
|
|
my @nodes = @{$request->{node}};
|
|
my $node;
|
|
my $ostab = xCAT::Table->new('nodetype');
|
|
my %doneimgs;
|
|
foreach $node (@nodes) {
|
|
my $osinst;
|
|
my $ent = $ostab->getNodeAttribs($node,['profile','os','arch']);
|
|
unless ($ent->{os} and $ent->{arch} and $ent->{profile}) {
|
|
$callback->({error=>["No profile defined in nodetype for $node"],errorcode=>[1]});
|
|
next; #No profile
|
|
}
|
|
my $os = $ent->{os};
|
|
my $arch = $ent->{arch};
|
|
my $profile = $ent->{profile};
|
|
unless (-r $::XCATROOT."/share/xcat/install/fedora/".$ent->{profile}.".tmpl" or
|
|
-r $::XCATROOT."/share/xcat/install/fedora/$profile.$arch.tmpl" or
|
|
-r $::XCATROOT."/share/xcat/install/fedora/$profile.$os.tmpl" or
|
|
-r $::XCATROOT."/share/xcat/install/fedora/$profile.$os.$arch.tmpl") {
|
|
$callback->({error=>["No kickstart template exists for ".$ent->{profile}],errorcode=>[1]});
|
|
next;
|
|
}
|
|
#Call the Template class to do substitution to produce a kickstart file in the autoinst dir
|
|
|
|
my $tmperr;
|
|
if ( -r $::XCATROOT."/share/xcat/install/fedora/$profile.$os.$arch.tmpl" ) {
|
|
$tmperr=xCAT::Template->subvars($::XCATROOT."/share/xcat/install/fedora/$profile.$os.$arch.tmpl","/install/autoinst/".$node,$node);
|
|
} elsif ( -r $::XCATROOT."/share/xcat/install/fedora/$profile.$arch.tmpl" ) {
|
|
$tmperr=xCAT::Template->subvars($::XCATROOT."/share/xcat/install/fedora/$profile.$arch.tmpl","/install/autoinst/".$node,$node);
|
|
} elsif ( -r $::XCATROOT."/share/xcat/install/fedora/$profile.$os.tmpl" ) {
|
|
$tmperr=xCAT::Template->subvars($::XCATROOT."/share/xcat/install/fedora/$profile.$os.tmpl","/install/autoinst/".$node,$node);
|
|
} else {
|
|
$tmperr=xCAT::Template->subvars($::XCATROOT."/share/xcat/install/fedora/".$ent->{profile}.".tmpl","/install/autoinst/".$node,$node);
|
|
}
|
|
if ($tmperr) {
|
|
$callback->({
|
|
node => [ {
|
|
name=> [ $node ],
|
|
error=> [ $tmperr ],
|
|
errorcode => [ 1 ]
|
|
} ]});
|
|
next;
|
|
}
|
|
mkpath "/install/postscripts/";
|
|
xCAT::Postage->writescript($node,"/install/postscripts/".$node);
|
|
if (($arch =~ /x86/ and
|
|
(-r "/install/$os/$arch/images/pxeboot/vmlinuz" and -r "/install/$os/$arch/images/pxeboot/initrd.img"))
|
|
or $arch =~ /ppc/ and
|
|
(-r "/install/$os/$arch/ppc/ppc64/vmlinuz" and -r "/install/$os/$arch/ppc/ppc64/ramdisk.image.gz")) {
|
|
unless ($doneimgs{"$os|$arch"}) {
|
|
#TODO: driver slipstream, targetted for network.
|
|
mkpath("/tftpboot/xcat/$os/$arch");
|
|
if ($arch =~ /x86/) {
|
|
copy("/install/$os/$arch/images/pxeboot/vmlinuz","/tftpboot/xcat/$os/$arch/");
|
|
copy("/install/$os/$arch/images/pxeboot/initrd.img","/tftpboot/xcat/$os/$arch/");
|
|
} elsif ($arch =~ /ppc/) {
|
|
copy("/install/$os/$arch/ppc/ppc64/vmlinuz","/tftpboot/xcat/$os/$arch/");
|
|
copy("/install/$os/$arch/ppc/ppc64/ramdisk.image.gz","/tftpboot/xcat/$os/$arch/initrd.img");
|
|
} else {
|
|
$callback->({error=>["Plugin doesn't know how to handle architecture $arch"],errorcode=>[1]});
|
|
next;
|
|
}
|
|
$doneimgs{"$os|$arch"}=1;
|
|
}
|
|
#We have a shot...
|
|
my $restab = xCAT::Table->new('noderes');
|
|
my $ent = $restab->getNodeAttribs($node,['nfsserver','serialport','primarynic','installnic']);
|
|
my $hmtab = xCAT::Table->new('nodehm');
|
|
my $sent = $hmtab->getNodeAttribs($node,['serialspeed','serialflow']);
|
|
unless ($ent and $ent->{nfsserver}) {
|
|
$callback->({error=>["No noderes.nfsserver defined for ".$node],errorcode=>[1]});
|
|
next;
|
|
}
|
|
my $kcmdline="nofb utf8 ks=http://".$ent->{nfsserver}."/install/autoinst/".$node;
|
|
if ($ent->{installnic}) {
|
|
$kcmdline.=" ksdevice=".$ent->{installnic};
|
|
} elsif ($ent->{primarynic}) {
|
|
$kcmdline.=" ksdevice=".$ent->{primarynic};
|
|
} else {
|
|
$kcmdline .= " ksdevice=eth0";
|
|
}
|
|
|
|
#TODO: dd=<url> for driver disks
|
|
if (defined $ent->{serialport}) {
|
|
unless ($sent->{serialspeed}) {
|
|
$callback->({error=>["serialport defined, but no serialspeed for $node in nodehm table"],errorcode=>[1]});
|
|
next;
|
|
}
|
|
$kcmdline.=" console=ttyS".$ent->{serialport}.",".$sent->{serialspeed};
|
|
if ($sent->{serialflow} =~ /(ctsrts|cts|hard)/) {
|
|
$kcmdline .= "n8r";
|
|
}
|
|
}
|
|
$kcmdline .= " noipv6";
|
|
|
|
$restab->setNodeAttribs($node,{
|
|
kernel=>"xcat/$os/$arch/vmlinuz",
|
|
initrd=>"xcat/$os/$arch/initrd.img",
|
|
kcmdline=>$kcmdline
|
|
});
|
|
} else {
|
|
print "$arch is arch and /install/$os/$arch/images/pxeboot/vmlinuz and /install/$os/$arch/images/pxeboot/initrd.img\n";
|
|
$callback->({error=>["Install image not found in /install/$os/$arch"],errorcode=>[1]});
|
|
}
|
|
}
|
|
}
|
|
|
|
sub copycd {
|
|
my $request = shift;
|
|
my $callback = shift;
|
|
my $doreq = shift;
|
|
my $installroot;
|
|
my $sitetab = xCAT::Table->new('site');
|
|
if ($sitetab) {
|
|
(my $ref) = $sitetab->getAttribs({key=>installdir},value);
|
|
if ($ref and $ref->{value}) {
|
|
$installroot = $ref->{value};
|
|
}
|
|
}
|
|
|
|
@ARGV= @{$request->{arg}};
|
|
GetOptions(
|
|
'n=s' => \$distname,
|
|
'a=s' => \$arch,
|
|
'p=s' => \$path
|
|
);
|
|
unless ($path) {
|
|
#this plugin needs $path...
|
|
return;
|
|
}
|
|
if ($distname and $distname !~ /^fedora/) {
|
|
#If they say to call it something other than Fedora, give up?
|
|
return;
|
|
}
|
|
unless (-r $path."/.discinfo") {
|
|
return;
|
|
}
|
|
my $dinfo;
|
|
open($dinfo,$path."/.discinfo");
|
|
my $did = <$dinfo>;
|
|
chomp($did);
|
|
my $desc = <$dinfo>;
|
|
chomp($desc);
|
|
my $darch = <$dinfo>;
|
|
chomp($darch);
|
|
if ($darch and $darch =~ /i.86/) {
|
|
$darch = "x86";
|
|
}
|
|
close($dinfo);
|
|
if ($discids{$did}) {
|
|
unless ($distname) {
|
|
$distname = $discids{$did};
|
|
}
|
|
}
|
|
if ($desc =~ /^Fedora 8$/) {
|
|
unless ($distname) {
|
|
$distname = "fedora8";
|
|
}
|
|
}
|
|
unless ($distname) {
|
|
return; #Do nothing, not ours..
|
|
}
|
|
if ($darch) {
|
|
unless ($arch) {
|
|
$arch = $darch;
|
|
}
|
|
if ($arch and $arch ne $darch) {
|
|
$callback->({error=>"Requested Fedora architecture $arch, but media is $darch"});
|
|
return;
|
|
}
|
|
if ($arch =~ /ppc/) { $arch = "ppc64" };
|
|
}
|
|
%{$request} = (); #clear request we've got it.
|
|
|
|
$callback->({data=>"Copying media to $installroot/$distname/$arch/"});
|
|
my $omask=umask 0022;
|
|
mkpath("$installroot/$distname/$arch");
|
|
umask $omask;
|
|
#my $rc = system("cd $path; find . | cpio -dump $installroot/$distname/$arch");
|
|
my $rc = system("cd $path;rsync -a . $installroot/$distname/$arch/");
|
|
chmod 0755,"$installroot/$distname/$arch";
|
|
xCAT::Yum->localize_yumrepo($installroot,$distname,$arch);
|
|
if ($rc != 0) {
|
|
$callback->({error=>"Media copy operation failed, status $rc"});
|
|
} else {
|
|
$callback->({data=>"Media copy operation successful"});
|
|
}
|
|
}
|
|
|
|
1;
|