ikiwiki

   1 #!/usr/bin/perl -T
   2 $ENV{PATH}="/usr/local/bin:/usr/bin:/bin";
   3
   4 package IkiWiki;
   5 use warnings;
   6 use strict;
   7 use lib '.'; # For use without installation, removed by Makefile.
   8 use IkiWiki;
   9
  10 sub usage () { #{{{
  11         die "usage: ikiwiki [options] source dest\n";
  12 } #}}}
  13
  14 sub getconfig () { #{{{
  15         if (! exists $ENV{WRAPPED_OPTIONS}) {
  16                 %config=defaultconfig();
  17                 eval q{use Getopt::Long};
  18                 Getopt::Long::Configure('pass_through');
  19                 GetOptions(
  20                         "setup|s=s" => \$config{setup},
  21                         "wikiname=s" => \$config{wikiname},
  22                         "verbose|v!" => \$config{verbose},
  23                         "rebuild!" => \$config{rebuild},
  24                         "refresh!" => \$config{refresh},
  25                         "wrappers!" => \$config{wrappers},
  26                         "getctime" => \$config{getctime},
  27                         "wrappermode=i" => \$config{wrappermode},
  28                         "rcs=s" => \$config{rcs},
  29                         "no-rcs" => sub { $config{rcs}="" },
  30                         "anonok!" => \$config{anonok},
  31                         "rss!" => \$config{rss},
  32                         "cgi!" => \$config{cgi},
  33                         "discussion!" => \$config{discussion},
  34                         "w3mmode!" => \$config{w3mmode},
  35                         "notify!" => \$config{notify},
  36                         "url=s" => \$config{url},
  37                         "cgiurl=s" => \$config{cgiurl},
  38                         "historyurl=s" => \$config{historyurl},
  39                         "diffurl=s" => \$config{diffurl},
  40                         "svnrepo" => \$config{svnrepo},
  41                         "svnpath" => \$config{svnpath},
  42                         "adminemail=s" => \$config{adminemail},
  43                         "timeformat=s" => \$config{timeformat},
  44                         "exclude=s@" => sub {
  45                                 $config{wiki_file_prune_regexp}=qr/$config{wiki_file_prune_regexp}|$_[1]/;
  46                         },
  47                         "adminuser=s@" => sub {
  48                                 push @{$config{adminuser}}, $_[1]
  49                         },
  50                         "templatedir=s" => sub {
  51                                 $config{templatedir}=possibly_foolish_untaint($_[1])
  52                         },
  53                         "underlaydir=s" => sub {
  54                                 $config{underlaydir}=possibly_foolish_untaint($_[1])
  55                         },
  56                         "wrapper:s" => sub {
  57                                 $config{wrapper}=$_[1] ? $_[1] : "ikiwiki-wrap"
  58                         },
  59                         "plugin=s@" => sub {
  60                                 push @{$config{plugin}}, $_[1];
  61                         },
  62                         "disable-plugin=s@" => sub {
  63                                 $config{plugin}=[grep { $_ ne $_[1] } @{$config{plugin}}];
  64                         },
  65                         "pingurl" => sub {
  66                                 push @{$config{pingurl}}, $_[1];
  67                         }
  68                 ) || usage();
  69
  70                 if (! $config{setup}) {
  71                         loadplugins();
  72                         run_hooks(getopt => sub { shift->() });
  73                         if (grep /^-/, @ARGV) {
  74                                 print STDERR "Unknown option: $_\n"
  75                                         foreach grep /^-/, @ARGV;
  76                                 usage();
  77                         }
  78                         usage() unless @ARGV == 2;
  79                         $config{srcdir} = possibly_foolish_untaint(shift @ARGV);
  80                         $config{destdir} = possibly_foolish_untaint(shift @ARGV);
  81                         checkconfig();
  82                 }
  83         }
  84         else {
  85                 # wrapper passes a full config structure in the environment
  86                 # variable
  87                 eval possibly_foolish_untaint($ENV{WRAPPED_OPTIONS});
  88                 if ($@) {
  89                         error("WRAPPED_OPTIONS: $@");
  90                 }
  91                 loadplugins();
  92                 checkconfig();
  93         }
  94 } #}}}
  95
  96 sub main () { #{{{
  97         getconfig();
  98
  99         if ($config{cgi}) {
 100                 lockwiki();
 101                 loadindex();
 102                 require IkiWiki::CGI;
 103                 cgi();
 104         }
 105         elsif ($config{setup}) {
 106                 require IkiWiki::Setup;
 107                 setup();
 108         }
 109         elsif ($config{wrapper}) {
 110                 lockwiki();
 111                 require IkiWiki::Wrapper;
 112                 gen_wrapper();
 113         }
 114         else {
 115                 lockwiki();
 116                 loadindex();
 117                 require IkiWiki::Render;
 118                 rcs_update();
 119                 refresh();
 120                 rcs_notify() if $config{notify};
 121                 saveindex();
 122         }
 123 } #}}}
 124
 125 main;