/usr/share/perl5/Mojolicious/Command/version.pm is in libmojolicious-perl 2.23-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 | package Mojolicious::Command::version;
use Mojo::Base 'Mojo::Command';
use Mojo::IOLoop::Server;
use Mojo::Server::Daemon;
use Mojo::UserAgent;
use Mojolicious;
has description => <<'EOF';
Show versions of installed modules.
EOF
has usage => <<"EOF";
usage: $0 version
EOF
# "It's so cold, my processor is running at peak efficiency!"
sub run {
my $self = shift;
# Latest version
my ($current) = $Mojolicious::VERSION =~ /^([^_]+)/;
my $latest = $current;
eval {
Mojo::UserAgent->new->max_redirects(3)
->get('search.cpan.org/dist/Mojolicious')->res->dom('.version')
->each(sub { $latest = $_->text if $_->text =~ /^[\d\.]+$/ });
};
# Message
my $message = 'This version is up to date, have fun!';
$message = 'Thanks for testing a development release, you are awesome!'
if $latest < $current;
$message = "You might want to update your Mojolicious to $latest."
if $latest > $current;
# EV
my $ev = eval 'use Mojo::IOWatcher::EV; 1' ? $EV::VERSION : 'not installed';
# IPv6
my $ipv6 =
Mojo::IOLoop::Server::IPV6() ? $IO::Socket::IP::VERSION : 'not installed';
# TLS
my $tls =
Mojo::IOLoop::Server::TLS() ? $IO::Socket::SSL::VERSION : 'not installed';
# Bonjour
my $bonjour =
eval 'Mojo::Server::Daemon::BONJOUR()'
? $Net::Rendezvous::Publish::VERSION
: 'not installed';
print <<"EOF";
CORE
Perl ($], $^O)
Mojolicious ($Mojolicious::VERSION, $Mojolicious::CODENAME)
OPTIONAL
EV ($ev)
IO::Socket::IP ($ipv6)
IO::Socket::SSL ($tls)
Net::Rendezvous::Publish ($bonjour)
$message
EOF
}
1;
__END__
=head1 NAME
Mojolicious::Command::version - Version command
=head1 SYNOPSIS
use Mojolicious::Command::version;
my $v = Mojolicious::Command::version->new;
$v->run(@ARGV);
=head1 DESCRIPTION
L<Mojolicious::Command::version> shows versions of installed modules.
=head1 ATTRIBUTES
L<Mojolicious::Command::version> inherits all attributes from
L<Mojo::Command> and implements the following new ones.
=head2 C<description>
my $description = $v->description;
$v = $v->description('Foo!');
Short description of this command, used for the command list.
=head2 C<usage>
my $usage = $v->usage;
$v = $v->usage('Foo!');
Usage information for this command, used for the help screen.
=head1 METHODS
L<Mojolicious::Command::version> inherits all methods from L<Mojo::Command>
and implements the following new ones.
=head2 C<run>
$v->run(@ARGV);
Run this command.
=head1 SEE ALSO
L<Mojolicious>, L<Mojolicious::Guides>, L<http://mojolicio.us>.
=cut
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