From 8e79ad9f544d1c4a0476e0d96aef0496ca7fc741 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 14 Apr 2024 15:46:56 +0200
Subject: Adding upstream version 0.85.6.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 lib/Sbuild/ChrootInfoUnshare.pm | 94 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 94 insertions(+)
 create mode 100644 lib/Sbuild/ChrootInfoUnshare.pm

(limited to 'lib/Sbuild/ChrootInfoUnshare.pm')

diff --git a/lib/Sbuild/ChrootInfoUnshare.pm b/lib/Sbuild/ChrootInfoUnshare.pm
new file mode 100644
index 0000000..adb1a9a
--- /dev/null
+++ b/lib/Sbuild/ChrootInfoUnshare.pm
@@ -0,0 +1,94 @@
+#
+# ChrootInfoUnshare.pm: chroot utility library for sbuild
+# Copyright © 2018      Johannes Schauer Marin Rodrigues <josch@debian.org>
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 2 of the License, or
+# (at your option) any later version.
+#
+# 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.  If not, see
+# <http://www.gnu.org/licenses/>.
+#
+#######################################################################
+
+package Sbuild::ChrootInfoUnshare;
+
+use Sbuild::ChrootInfo;
+use Sbuild::ChrootUnshare;
+
+use strict;
+use warnings;
+
+BEGIN {
+    use Exporter ();
+    our (@ISA, @EXPORT);
+
+    @ISA = qw(Exporter Sbuild::ChrootInfo);
+
+    @EXPORT = qw();
+}
+
+sub new {
+    my $class = shift;
+    my $conf = shift;
+
+    my $self = $class->SUPER::new($conf);
+    bless($self, $class);
+
+    return $self;
+}
+
+sub get_info_all {
+    my $self = shift;
+
+    my $chroots = {};
+
+    my $xdg_cache_home = $self->get_conf('HOME') . "/.cache/sbuild";
+    if (defined($ENV{'XDG_CACHE_HOME'})) {
+	$xdg_cache_home = $ENV{'XDG_CACHE_HOME'} . '/sbuild';
+    }
+
+    my $num_found = 0;
+    if (opendir my $dh, $xdg_cache_home) {
+	while (defined(my $file = readdir $dh)) {
+	    next if $file eq '.' || $file eq '..';
+	    next if $file !~ /^[^-]+-[^-]+(-[^-]+)?(-sbuild)?\.t.+$/;
+	    my $isdir = -d "$xdg_cache_home/$file";
+	    $file =~ s/\.t.+$//; # chop off extension
+	    if (! $isdir) {
+		$chroots->{'chroot'}->{$file} = 1;
+	    }
+	    $chroots->{'source'}->{$file} = 1;
+	    $num_found += 1;
+	}
+	closedir $dh;
+    }
+
+    if ($num_found == 0) {
+	print STDERR "I: No tarballs found in $xdg_cache_home\n";
+    }
+
+    $self->set('Chroots', $chroots);
+}
+
+sub _create {
+    my $self = shift;
+    my $chroot_id = shift;
+
+    my $chroot = undef;
+
+    if (defined($chroot_id)) {
+	$chroot = Sbuild::ChrootUnshare->new($self->get('Config'), $chroot_id);
+    }
+
+    return $chroot;
+}
+
+1;
-- 
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