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# $Id: Unpack.pm 115370 2007-01-30 09:59:07Z pixel $
package Youri::Submit::Action::Unpack;
=head1 NAME
Youri::Submit::Action::Unpack - unpack package files
=head1 DESCRIPTION
This action plugin unpack package files somewhere.
When unpack_inside_distribution_root is set, dest_directory is relative to the distribution root.
When the package is a noarch, the wanted files are unpacked in distribution root of each archs.
=cut
use warnings;
use strict;
use Carp;
use File::Temp qw/tempdir/;
use base qw/Youri::Submit::Action/;
sub _init {
my ($self, %options) = @_;
croak "undefined package name" unless $options{name};
croak "undefined source sub directory" unless $options{source_subdir};
croak "undefined destination directory" unless $options{dest_directory};
foreach my $var ('name', 'dest_directory', 'source_subdir', 'grep_files', 'unpack_inside_distribution_root') {
$self->{"_$var"} = $options{$var};
}
return $self;
}
sub run {
my ($self, $package, $repository, $target, $define) = @_;
croak "Not a class method" unless ref $self;
$package->get_name eq $self->{_name} or return;
my @dests = $self->{_unpack_inside_distribution_root} ?
(map { "$_/$self->{_dest_directory}" } $repository->get_distribution_roots($package, $target))
: $self->{_dest_directory};
my $file = $package->as_file;
print "Unpacking rpm $file$self->{_source_subdir} to @dests\n" if $self->{_verbose};
my $tempdir = tempdir(CLEANUP => 1);
my $cmd = "rpm2cpio $file | (cd $tempdir ; cpio -id)";
print "Submit::Action::Unpack: doing $cmd\n" if $self->{_verbose};
if (!$self->{_test} && system($cmd) != 0) {
print "Submit::Action::Unpack: failed!\n" if $self->{_verbose};
return;
}
foreach my $dest (@dests) {
my $find_grep = $self->{_grep_files} ? "find | grep '$self->{_grep_files}'" : 'find';
my $cmd = "cd $tempdir/$self->{_source_subdir}; $find_grep | cpio -pdu $dest";
print "Submit::Action::Unpack: doing $cmd\n" if $self->{_verbose};
if (!$self->{_test}) {
my @l = glob("$tempdir/$self->{_source_subdir}");
if (@l == 1 && -d $l[0]) {
if (system($cmd) != 0) {
print "Submit::Action::Unpack: failed!\n" if $self->{_verbose};
}
} else {
print "Submit::Action::Unpack: directory $self->{_source_subdir} doesn't exist in package $self->{_name}\n";
}
}
}
}
=head1 COPYRIGHT AND LICENSE
Copyright (C) 2002-2006, YOURI project
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
=cut
1;
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