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 $ENV{WRAPPED_OPTIONS}) {
  16                 %config=(
  17                         wiki_file_prune_regexp => qr{((^|/).svn/|\.\.|^\.|\/\.|\.html?$|\.rss$)},
  18                         wiki_link_regexp => qr/\[\[(?:([^\s\]\|]+)\|)?([^\s\]]+)\]\]/,
  19                         wiki_processor_regexp => qr/\[\[(\w+)\s+([^\]]*)\]\]/,
  20                         wiki_file_regexp => qr/(^[-[:alnum:]_.:\/+]+$)/,
  21                         verbose => 0,
  22                         wikiname => "wiki",
  23                         default_pageext => ".mdwn",
  24                         cgi => 0,
  25                         rcs => 'svn',
  26                         notify => 0,
  27                         url => '',
  28                         cgiurl => '',
  29                         historyurl => '',
  30                         diffurl => '',
  31                         anonok => 0,
  32                         rss => 0,
  33                         sanitize => 1,
  34                         rebuild => 0,
  35                         refresh => 0,
  36                         getctime => 0,
  37                         wrapper => undef,
  38                         wrappermode => undef,
  39                         svnrepo => undef,
  40                         svnpath => "trunk",
  41                         srcdir => undef,
  42                         destdir => undef,
  43                         templatedir => "/usr/share/ikiwiki/templates",
  44                         underlaydir => "/usr/share/ikiwiki/basewiki",
  45                         setup => undef,
  46                         adminuser => undef,
  47                         adminemail => undef,
  48                         plugin => [qw{inline}],
  49                         headercontent => '',
  50                 );
  51
  52                 eval q{use Getopt::Long};
  53                 GetOptions(
  54                         "setup|s=s" => \$config{setup},
  55                         "wikiname=s" => \$config{wikiname},
  56                         "verbose|v!" => \$config{verbose},
  57                         "rebuild!" => \$config{rebuild},
  58                         "refresh!" => \$config{refresh},
  59                         "getctime" => \$config{getctime},
  60                         "wrappermode=i" => \$config{wrappermode},
  61                         "rcs=s" => \$config{rcs},
  62                         "no-rcs" => sub { $config{rcs}="" },
  63                         "anonok!" => \$config{anonok},
  64                         "rss!" => \$config{rss},
  65                         "cgi!" => \$config{cgi},
  66                         "notify!" => \$config{notify},
  67                         "sanitize!" => \$config{sanitize},
  68                         "url=s" => \$config{url},
  69                         "cgiurl=s" => \$config{cgiurl},
  70                         "historyurl=s" => \$config{historyurl},
  71                         "diffurl=s" => \$config{diffurl},
  72                         "svnrepo" => \$config{svnrepo},
  73                         "svnpath" => \$config{svnpath},
  74                         "adminemail=s" => \$config{adminemail},
  75                         "exclude=s@" => sub {
  76                                 $config{wiki_file_prune_regexp}=qr/$config{wiki_file_prune_regexp}|$_[1]/;
  77                         },
  78                         "adminuser=s@" => sub {
  79                                 push @{$config{adminuser}}, $_[1]
  80                         },
  81                         "templatedir=s" => sub {
  82                                 $config{templatedir}=possibly_foolish_untaint($_[1])
  83                         },
  84                         "underlaydir=s" => sub {
  85                                 $config{underlaydir}=possibly_foolish_untaint($_[1])
  86                         },
  87                         "wrapper:s" => sub {
  88                                 $config{wrapper}=$_[1] ? $_[1] : "ikiwiki-wrap"
  89                         },
  90                         "plugin=s@" => sub {
  91                                 push @{$config{plugin}}, $_[1];
  92                         }
  93                 ) || usage();
  94
  95                 if (! $config{setup}) {
  96                         usage() unless @ARGV == 2;
  97                         $config{srcdir} = possibly_foolish_untaint(shift @ARGV);
  98                         $config{destdir} = possibly_foolish_untaint(shift @ARGV);
  99                         checkconfig();
 100                 }
 101         }
 102         else {
 103                 # wrapper passes a full config structure in the environment
 104                 # variable
 105                 eval possibly_foolish_untaint($ENV{WRAPPED_OPTIONS});
 106                 if ($@) {
 107                         error("WRAPPED_OPTIONS: $@");
 108                 }
 109                 checkconfig();
 110         }
 111 } #}}}
 112
 113 sub main () { #{{{
 114         getconfig();
 115
 116         if ($config{cgi}) {
 117                 lockwiki();
 118                 loadindex();
 119                 require IkiWiki::CGI;
 120                 cgi();
 121         }
 122         elsif ($config{setup}) {
 123                 require IkiWiki::Setup;
 124                 setup();
 125         }
 126         elsif ($config{wrapper}) {
 127                 lockwiki();
 128                 require IkiWiki::Wrapper;
 129                 gen_wrapper();
 130         }
 131         else {
 132                 lockwiki();
 133                 loadindex();
 134                 require IkiWiki::Render;
 135                 rcs_update();
 136                 rcs_getctime() if $config{getctime};
 137                 refresh();
 138                 rcs_notify() if $config{notify};
 139                 saveindex();
 140         }
 141 } #}}}
 142
 143 main;