From efe47381c599b07e4c7bbdb2e91e8090a541c887 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 17:53:52 +0200 Subject: Adding upstream version 2.23.4+deb12u1. Signed-off-by: Daniel Baumann --- scripts/transition-check.pl | 241 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 241 insertions(+) create mode 100755 scripts/transition-check.pl (limited to 'scripts/transition-check.pl') diff --git a/scripts/transition-check.pl b/scripts/transition-check.pl new file mode 100755 index 0000000..25a85d3 --- /dev/null +++ b/scripts/transition-check.pl @@ -0,0 +1,241 @@ +#!/usr/bin/perl + +# transition-check: Check whether a given source package is involved +# in a current transition for which uploads have been blocked by the +# Debian release team +# +# Copyright 2008 Adam D. Barratt +# +# 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, write to the Free Software Foundation, Inc., +# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + +=head1 NAME + +transition-check - check a package list for involvement in transitions + +=head1 SYNOPSIS + +B B<--help>|B<--version> + +B [B<-f>|B<--filename=>I] [I] + +=head1 DESCRIPTION + +B checks whether any of the listed source packages +are involved in a transition for which uploads to unstable are currently +blocked. + +If neither a filename nor a list of packages is supplied, B +will use the source package name from I. + +=head1 OPTIONS + +=over 4 + +=item B<-f>, B<--filename=>I + +Read a source package name from I, which should be a Debian +package control file or I<.changes> file, and add that package to the list +of packages to check. + +=back + +=head1 EXIT STATUS + +The exit status indicates whether any of the packages examined were found to +be involved in a transition. + +=over 4 + +=item 0Z<> + +Either B<--help> or B<--version> was used, or none of the packages examined +was involved in a transition. + +=item 1Z<> + +At least one package examined is involved in a current transition. + +=back + +=head1 LICENSE + +This code is copyright by Adam D. Barratt >, +all rights reserved. + +This program comes with ABSOLUTELY NO WARRANTY. +You are free to redistribute this code under the terms of the GNU +General Public License, version 2 or later. + +=head1 AUTHOR + +Adam D. Barratt > + +=cut + +use warnings; +use strict; +use Getopt::Long qw(:config bundling permute no_getopt_compat); +use File::Basename; + +my $progname = basename($0); + +my ($opt_help, $opt_version, @opt_filename); + +GetOptions( + "help|h" => \$opt_help, + "version|v" => \$opt_version, + "filename|f=s" => sub { push(@opt_filename, $_[1]); }, + ) + or die +"Usage: $progname [options] source_package_list\nRun $progname --help for more details\n"; + +if ($opt_help) { help(); exit 0; } +if ($opt_version) { version(); exit 0; } + +my ($lwp_broken, $yaml_broken); +my $ua; + +sub have_lwp() { + return ($lwp_broken ? 0 : 1) if defined $lwp_broken; + eval { + require LWP; + require LWP::UserAgent; + }; + + if ($@) { + if ($@ =~ m%^Can\'t locate LWP%) { + $lwp_broken = "the libwww-perl package is not installed"; + } else { + $lwp_broken = "couldn't load LWP::UserAgent: $@"; + } + } else { + $lwp_broken = ''; + } + return $lwp_broken ? 0 : 1; +} + +sub have_yaml() { + return ($yaml_broken ? 0 : 1) if defined $yaml_broken; + eval { require YAML::Syck; }; + + if ($@) { + if ($@ =~ m%^Can\'t locate YAML%) { + $yaml_broken = "the libyaml-syck-perl package is not installed"; + } else { + $yaml_broken = "couldn't load YAML::Syck: $@"; + } + } else { + $yaml_broken = ''; + } + return $yaml_broken ? 0 : 1; +} + +sub init_agent { + $ua = new LWP::UserAgent; # we create a global UserAgent object + $ua->agent("LWP::UserAgent/Devscripts"); + $ua->env_proxy; +} + +if (@opt_filename or !@ARGV) { + @opt_filename = ("debian/control") unless @opt_filename; + + foreach my $filename (@opt_filename) { + my $message; + + if (!@ARGV) { + $message = "No package list supplied and unable"; + } else { + $message = "Unable"; + } + + $message .= " to open $filename"; + open FILE, $filename or die "$progname: $message: $!\n"; + while () { + if (/^(?:Source): (.*)/) { + push(@ARGV, $1); + last; + } + } + + close FILE; + } +} + +die "$progname: Unable to retrieve transition information: $lwp_broken\n" + unless have_lwp; + +init_agent() unless $ua; +my $request = HTTP::Request->new('GET', + 'https://ftp-master.debian.org/transitions.yaml'); +my $response = $ua->request($request); +if (!$response->is_success) { + die "$progname: Failed to retrieve transitions list: $!\n"; +} + +die "$progname: Unable to parse transition information: $yaml_broken\n" + unless have_yaml(); + +my $yaml = YAML::Syck::Load($response->content); +my $packagelist = join("|", map { qq/\Q$_\E/ } @ARGV); +my $found = 0; + +foreach my $transition (keys(%{$yaml})) { + my $data = $yaml->{$transition}; + + my @affected = grep /^($packagelist)$/, @{ $data->{packages} }; + + if (@affected) { + print "\n\n" if $found; + $found = 1; + print +"The following packages are involved in the $transition transition:\n"; + print map { qq( - $_\n) } @affected; + + print "\nDetails of this transition:\n" + . " - Reason: $data->{reason}\n" + . " - Release team contact: $data->{rm}\n"; + } +} + +if (!$found) { + print "$progname: No packages examined are currently blocked\n"; +} + +exit $found; + +sub help { + print <<"EOF"; +Usage: $progname [options] source_package_list +Valid options are: + --help, -h Display this message + --version, -v Display version and copyright info + --filename, -f Read source package information from the specified + filename (which should be a Debian package control + file or changes file) +EOF +} + +sub version { + print <<"EOF"; +This is $progname, from the Debian devscripts package, version ###VERSION### +Copyright (C) 2008 by Adam D. Barratt , + +This program comes with ABSOLUTELY NO WARRANTY. +You are free to redistribute this code under the terms of the +GNU General Public License, version 2, or (at your option) any +later version. +EOF +} + -- cgit v1.2.3