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#!/usr/bin/perl
#
# Author: Florian Pritz <bluewind@xinu.at>
#
# Licensed under GPLv3
#
use warnings;
no warnings 'once';
use strict;
use diagnostics;
use JSON;
use WWW::Mechanize;
use Data::Dumper;
use Text::Wrap;
use Getopt::Long;
use Pod::Usage;
my $configfile = "$ENV{HOME}/.signoffsrc";
{ package Settings;
# define default values
# these can be overridden from the config file
our $domain = "https://www.archlinux.org";
our $pacman_db = "/var/lib/pacman";
chomp (our $system_arch = `uname -m`);
our $display_disabled = 0;
our $only_pending = 0;
our $hide_signed_off = 0;
our $display_comments = 1;
our @target_repos = qw(core unknown);
unless (my $return = do $configfile) {
die "couldn't parse $configfile: $@" if $@;
die "couldn't do $configfile: $!" unless defined $return;
}
}
sub make_links {
my $text = shift;
$text =~ s|FS#([0-9]+)|<https://bugs.archlinux.org/task/$1>|;
return $text;
}
Getopt::Long::Configure ("bundling");
GetOptions(
"help" => sub {pod2usage(0);},
"h" => sub {pod2usage(2);},
"comments|c!" => \$Settings::display_comments
);
# check if all vars are configured
for my $varname (qw(username password)) {
unless (${$Settings::{$varname}}) {
print STDERR "$varname not defined in config file \"$configfile\"\n";
exit 1;
}
}
# sanity checks
if (! -d $Settings::pacman_db) {
print STDERR "\$pacman_db set to non-directory \"$Settings::pacman_db\": $!\n";
exit 1;
}
$Text::Wrap::columns = 80;
# array to hold information of installed packages
my @installed_groups;
my $mech = WWW::Mechanize->new(cookie_jar => {});
#$mech->proxy(['https', 'http', 'ftp'], 'http://localhost:8080');
# log in
$mech->get("$Settings::domain/login/");
$mech->submit_form(
form_id => "dev-login-form",
fields => {
username => $Settings::username,
password => $Settings::password
}
);
if ($mech->content() =~ m/Please enter a correct username and password/) {
print STDERR "Login credentials are incorrect.\n";
exit 1;
}
$mech->get("$Settings::domain/packages/signoffs/json");
my $json = JSON::decode_json($mech->content());
my $id = 0;
for my $signoff_groups ($json->{signoff_groups}) {
for my $signoff_group (@{$signoff_groups}) {
# skip packages for different arch
next unless ($signoff_group->{arch} eq $Settings::system_arch
|| $signoff_group->{arch} eq "any");
my $target_repo = lc $signoff_group->{target_repo};
# skip package that are not going to repos listed in the config
if (!grep $_ eq $target_repo, @Settings::target_repos) {
next;
}
if (!$Settings::display_disabled) {
# skip disabled packages
next if !$signoff_group->{enabled};
}
if ($Settings::only_pending) {
# skip packages with enough signoffs
next if $signoff_group->{approved};
}
# loop over packages, print some information and push it to @installed_groups
# if the package is installed
for my $pkgname (@{$signoff_group->{pkgnames}}) {
# if package is installed save to @installed_groups, else skip it
next unless -e "$Settings::pacman_db/local/$pkgname-$signoff_group->{version}";
$installed_groups[$id] = $signoff_group;
print "\e[1;33m$id\e[0m - \e[0;33m$pkgname $signoff_group->{version}\e[0m\n";
if ($signoff_group->{known_bad}) {
print " \e[1;31mKnown bad!\e[0m\n";
}
if ($pkgname ne $signoff_group->{pkgbase}) {
print " \e[0;31mPkgbase: $signoff_group->{pkgbase}\e[0m\n";
}
unless ($signoff_group->{required} == 2) {
print " Required signoffs: $signoff_group->{required}\n";
}
my $i = 0;
my $signoff_count = @{$signoff_group->{signoffs}};
print " Signoffs: ";
if ($signoff_group->{enabled}) {
for my $signoff (@{$signoff_group->{signoffs}}) {
# if it's our signoff, save that info for later so we can revoke it
if ($signoff->{user} eq $Settings::username && !$signoff->{revoked}) {
$signoff_group->{can_revoke} = 1;
print "\e[0;32m$signoff->{user}\e[0m";
} else {
print $signoff->{user};
print " (revoked)" if $signoff->{revoked};
}
print ", " if $i+1 < $signoff_count;
$i++;
}
} else {
print "<disabled for this package>";
}
print "\n";
if ($signoff_group->{comments} ne "" && $Settings::display_comments) {
print " \e[0;35mComment:\e[0m\n";
print wrap(" ", " ", make_links($signoff_group->{comments}));
print "\n";
}
$id++;
}
}
}
print "\n";
print STDERR"\e[0;34mPlease enter IDs of packages to sign off/revoke: \e[0m";
my $input = <STDIN>;
# sign off or revoke
for my $id (split(" ", $input)) {
unless ($id =~ /^\d+$/ && exists ($installed_groups[$id])) {
print STDERR "Invalid ID \"$id\". Skipping...\n";
}
my $pkg = $installed_groups[$id];
print "processing pkgbase $pkg->{pkgbase} ... \n";
my $url = "$Settings::domain/packages/$pkg->{repo}/$pkg->{arch}/$pkg->{pkgbase}/signoff/";
my $action = "signoff";
if ($pkg->{can_revoke}) {
$action = "revoke";
$url .= "/revoke";
}
eval {
$mech->get($url);
};
if ($@) {
print STDERR "Warning: failed to process $action: $@\n";
}
}
__END__
=head1 SYNOPSIS
signoffs.pl [options]
Options:
--help, -h display help message
--comments, -c display comments (can be negated)
=head1 OPTIONS
=over 8
=item B<--help>, B<-h>
Print a help message.
=item B<--comments>, B<-c>
Display comments. This option can be negated with --no: --no-comments
=back
=head1 EXAMPLE CONFIG
Save this as ~/.signoffsrc
# your login credentials
$username = "whatever";
$password = "secret";
# if you want to use a script:
# chomp ($password = `getpw whatever`);
# Everthing below this line is optional
# should we display packages that's can't be signed off?
$display_disabled = 1;
# only display packages that don't have enough signoffs
$only_pending = 0;
# hide packages you have signed off already
$hide_signed_off = 0;
# only display packages that will move to these repos
@target_repos = qw(core unknown);
# you probably don't have to change those
$domain = "https://www.archlinux.org";
#chomp ($system_arch = `uname -m`);
$pacman_db = "/var/lib/pacman";
=cut
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