} else {
$fs->{used} = 1
}
+ $fs->{spec} = $spec;
}
}
}
# we don't need to know.
if ($output !~ /.*fish$/) {
- # Temporary directory for use by check_for_initrd.
- my $dir = tempdir (CLEANUP => 1);
-
my $root_dev;
foreach $root_dev (sort keys %oses) {
my $mounts = $oses{$root_dev}->{mounts};
check_for_kernels ($root_dev);
if ($oses{$root_dev}->{os} eq "linux") {
check_for_modprobe_aliases ($root_dev);
- check_for_initrd ($root_dev, $dir);
+ check_for_initrd ($root_dev);
}
$g->umount_all ();
@results = $g->aug_match($pattern);
for my $path ( @results ) {
+ $path =~ m{^/files(.*)/alias(?:\[\d*\])?$}
+ or die("$path doesn't match augeas pattern");
+ my $file = $1;
+
my $alias;
$alias = $g->aug_get($path);
my $modulename;
$modulename = $g->aug_get($path.'/modulename');
- $modprobe_aliases{$alias} = $modulename;
+ my %aliasinfo;
+ $aliasinfo{modulename} = $modulename;
+ $aliasinfo{augeas} = $path;
+ $aliasinfo{file} = $file;
+
+ $modprobe_aliases{$alias} = \%aliasinfo;
}
}
{
local $_;
my $root_dev = shift;
- my $dir = shift;
my %initrd_modules;
foreach my $initrd ($g->ls ("/boot")) {
if ($initrd =~ m/^initrd-(.*)\.img$/ && $g->is_file ("/boot/$initrd")) {
my $version = $1;
- my @modules = ();
- # We have to download these to a temporary file.
- $g->download ("/boot/$initrd", "$dir/initrd");
-
- my $cmd = "zcat $dir/initrd | file -";
- open P, "$cmd |" or die "$cmd: $!";
- my $lines;
- { local $/ = undef; $lines = <P>; }
- close P;
- if ($lines =~ /ext\d filesystem data/) {
- # Before initramfs came along, these were compressed
- # ext2 filesystems. We could run another libguestfs
- # instance to unpack these, but punt on them for now. (XXX)
- warn "initrd image is unsupported ext2/3/4 filesystem\n";
- }
- elsif ($lines =~ /cpio/) {
- my $cmd = "zcat $dir/initrd | cpio --quiet -it";
- open P, "$cmd |" or die "$cmd: $!";
- while (<P>) {
- push @modules, $1
- if m,([^/]+)\.ko$, || m,([^/]+)\.o$,;
- }
- close P;
- unlink "$dir/initrd";
- $initrd_modules{$version} = \@modules;
- }
- else {
- # What?
- warn "unrecognized initrd image: $lines\n";
+ my @modules;
+
+ eval {
+ @modules = $g->initrd_list ("/boot/$initrd");
+ };
+ unless ($@) {
+ @modules = grep { m,([^/]+)\.ko$, || m,([^/]+)\.o$, } @modules;
+ $initrd_modules{$version} = \@modules
+ } else {
+ warn "/boot/$initrd: could not read initrd format"
}
}
}
if (@keys) {
print " Modprobe aliases:\n";
foreach (@keys) {
- printf " %-30s %s\n", $_, $aliases{$_}
+ printf " %-30s %s\n", $_, $aliases{$_}->{modulename}
}
}
}
foreach my $field ( [ "label" => "label" ],
[ "uuid" => "uuid" ],
[ "type" => "fstype" ],
- [ "content" => "content" ] ) {
+ [ "content" => "content" ],
+ [ "spec" => "spec" ] ) {
$xml->dataElement($field->[0], $filesystems->{$_}{$field->[1]})
if exists $filesystems->{$_}{$field->[1]};
}
if (@keys) {
$xml->startTag("modprobealiases");
foreach (@keys) {
- $xml->dataElement("alias", $aliases{$_}, "device" => $_);
+ $xml->startTag("alias", "device" => $_);
+
+ foreach my $field ( [ "modulename" => "modulename" ],
+ [ "augeas" => "augeas" ],
+ [ "file" => "file" ] ) {
+ $xml->dataElement($field->[0], $aliases{$_}->{$field->[1]});
+ }
+
+ $xml->endTag("alias");
}
$xml->endTag("modprobealiases");
}