koha_perl_deps.pl

   1 #!/usr/bin/perl
   2
   3 use Getopt::Long;
   4 use Pod::Usage;
   5 use Term::ANSIColor;
   6 use FindBin; # we need to enforce which C4::Installer is used in case more than one is installed
   7
   8 use lib $FindBin::Bin;
   9
  10 use C4::Installer::PerlModules;
  11
  12 use strict;
  13 use warnings;
  14
  15 my $help = 0;
  16 my $missing = 0;
  17 my $installed = 0;
  18 my $upgrade = 0;
  19 my $all = 0;
  20 my $color = 0;
  21 my $brief = 0;
  22 my $req = 0;
  23
  24 GetOptions(
  25             'h|help|?'    => \$help,
  26             'm|missing'   => \$missing,
  27             'i|installed' => \$installed,
  28             'u|upgrade'   => \$upgrade,
  29             'a|all'       => \$all,
  30             'b|brief'     => \$brief,
  31             'r|required'  => \$req,
  32             'c|color'     => \$color,
  33           );
  34
  35 pod2usage(1) if $help || (!$missing && !$installed && !$upgrade && !$all);
  36
  37 my $koha_pm = C4::Installer::PerlModules->new;
  38 $koha_pm->version_info(all => 1);
  39
  40 my @pm = ();
  41
  42 push @pm, 'missing_pm' if $missing || $all;
  43 push @pm, 'upgrade_pm' if $upgrade || $all;
  44 push @pm, 'current_pm' if $installed || $all;
  45
  46 if (!$brief) {
  47     print color 'bold blue' if $color;
  48     print"
  49                                               Installed         Required          Module is
  50 Module Name                                   Version           Version            Required
  51 --------------------------------------------------------------------------------------------
  52 ";
  53 }
  54
  55 my $count = 0;
  56 foreach my $type (@pm) {
  57     my $mod_type = $type;
  58     $mod_type =~ s/_pm$//;
  59     my $pm = $koha_pm->get_attr($type);
  60     foreach (@$pm) {
  61         foreach my $pm (keys(%$_)) {
  62             print color 'yellow' if $type eq 'upgrade_pm' && $color;
  63             print color 'red' if $type eq 'missing_pm' && $color;
  64             print color 'green' if $type eq 'current_pm' && $color;
  65             my $required = ($_->{$pm}->{'required'}?'Yes':'No');
  66             my $current_version = ($color ? $_->{$pm}->{'cur_ver'} :
  67                                    $type eq 'missing_pm' || $type eq 'upgrade_pm' ? $_->{$pm}->{'cur_ver'}." *" : $_->{$pm}->{'cur_ver'});
  68             if (!$brief) {
  69                 if (($req && $required eq 'Yes') || !$req) {
  70 format =
  71 @<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< @<<<<<<<<<<<<<<<< @<<<<<<<<<<<<<<<<       @<<<<<
  72 $pm,                                          $current_version, $_->{$pm}->{'min_ver'},  $required
  73 .
  74 write;
  75                     $count++;
  76                 }
  77             }
  78             else {
  79                 if (($req && $required eq 'Yes') || !$req) {
  80                     print "$pm\n";
  81                     $count++;
  82                 }
  83             }
  84         }
  85     }
  86 }
  87
  88 if (!$brief) {
  89     print color 'bold blue' if $color;
  90     my $footer = "
  91 --------------------------------------------------------------------------------------------
  92 Total modules reported: $count                      ";
  93
  94     if ($color) {
  95         $footer .= "\n\n";
  96     }
  97     else {
  98         $footer .= "* Module is missing or requires an upgrade.\n\n";
  99     }
 100
 101     print $footer;
 102     print color 'reset' if $color;
 103 }
 104
 105 1;
 106
 107 __END__
 108
 109 =head1 NAME
 110
 111 koha_perl_deps.pl
 112
 113 =head1 SYNOPSIS
 114
 115  At least one of -a, -m, -i, or -u flags must specified to not trigger help.
 116  ./koha_perl_deps.pl -m [-b] [-r] [-c]
 117  ./koha_perl_deps.pl -u [-b] [-r] [-c]
 118  ./koha_perl_deps.pl -i [-b] [-r] [-c]
 119  ./koha_perl_deps.pl -a [-b] [-r] [-c]
 120  ./koha_perl_deps.pl [-[h?]]
 121
 122 =head1 OPTIONS
 123
 124 =over 8
 125
 126 =item B<-m|--missing>
 127
 128 lists all missing perl modules
 129
 130 =item B<-i|--installed>
 131
 132 lists all installed perl modules
 133
 134 =item B<-u|--upgrade>
 135
 136 lists all perl modules needing to be upgraded relative to Koha
 137
 138 =item B<-a|--all>
 139
 140  lists all koha perl dependencies
 141  This is equivalent to '-m -i -u'.
 142
 143 =item B<-b|--brief>
 144
 145 lists only the perl dependency name.
 146
 147 =item B<-r|--required>
 148
 149 filters list to only required perl dependencies.
 150
 151 =item B<-c|--color>
 152
 153 formats the output in color; red = module is missing, yellow = module requires upgrading, green = module is installed and current
 154
 155 =item B<-h|--help|?>
 156
 157 prints this help text
 158
 159 =back
 160
 161 =head1 AUTHOR
 162
 163 Chris Nighswonger <cnighswonger AT foundations DOT edu>
 164
 165 =head1 COPYRIGHT
 166
 167 Copyright 2010 Foundations Bible College.
 168
 169 =head1 LICENSE
 170
 171 This file is part of Koha.
 172
 173 Koha 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
 174 Foundation; either version 2 of the License, or (at your option) any later version.
 175
 176 You should have received a copy of the GNU General Public License along
 177 with Koha; if not, write to the Free Software Foundation, Inc.,
 178 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 179
 180 =head1 DISCLAIMER OF WARRANTY
 181
 182 Koha is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
 183 A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
 184
 185 =cut