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################################################################
#
# Copyright (c) 1995-2014 SUSE Linux Products GmbH
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2 or 3 as
# published by the Free Software Foundation.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program (see the file COPYING); if not, write to the
# Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
#
################################################################
package Build::Zypp;
use strict;
our $root = '';
sub parsecfg {
my ($repocfg, $reponame, $allrepos) = @_;
local *REPO;
open(REPO, '<', "$root/etc/zypp/repos.d/$repocfg") or return undef;
my $name;
my $repo = {};
while (<REPO>) {
chomp;
next if /^\s*#/;
s/\s+$//;
if (/^\[(.+)\]/) {
if ($allrepos && defined($name)) {
$repo->{'description'} = $repo->{'name'} if defined $repo->{'name'};
$repo->{'name'} = $name;
push @$allrepos, $repo;
undef $name;
$repo = {};
}
last if defined $name;
$name = $1 if !defined($reponame) || $reponame eq $1;
} elsif (defined($name)) {
my ($key, $value) = split(/=/, $_, 2);
$repo->{$key} = $value if defined $key;
}
}
close(REPO);
return undef unless defined $name;
$repo->{'description'} = $repo->{'name'} if defined $repo->{'name'};
$repo->{'name'} = $name;
push @$allrepos, $repo if $allrepos;
return $repo;
}
sub repofiles {
local *D;
return () unless opendir(D, "/etc/zypp/repos.d");
my @r = grep {!/^\./ && /.repo$/} readdir(D);
closedir D;
return sort(@r);
}
sub parseallrepos {
my @r;
for my $r (repofiles()) {
parsecfg($r, undef, \@r);
}
return @r;
}
sub parserepo($) {
my ($reponame) = @_;
# first try matching .repo file
if (-e "$root/etc/zypp/repos.d/$reponame.repo") {
my $repo = parsecfg("$reponame.repo", $reponame);
return $repo if $repo;
}
# then try all repo files
for my $r (repofiles()) {
my $repo = parsecfg($r, $reponame);
return $repo if $repo;
}
die("could not find repo '$reponame'\n");
}
1;
# vim: sw=2
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