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                         "getctime" => \$config{getctime},
  26                         "wrappermode=i" => \$config{wrappermode},
  27                         "rcs=s" => \$config{rcs},
  28                         "no-rcs" => sub { $config{rcs}="" },
  29                         "anonok!" => \$config{anonok},
  30                         "rss!" => \$config{rss},
  31                         "cgi!" => \$config{cgi},
  32                         "discussion!" => \$config{discussion},
  33                         "w3mmode!" => \$config{w3mmode},
  34                         "notify!" => \$config{notify},
  35                         "url=s" => \$config{url},
  36                         "cgiurl=s" => \$config{cgiurl},
  37                         "historyurl=s" => \$config{historyurl},
  38                         "diffurl=s" => \$config{diffurl},
  39                         "svnrepo" => \$config{svnrepo},
  40                         "svnpath" => \$config{svnpath},
  41                         "adminemail=s" => \$config{adminemail},
  42                         "timeformat=s" => \$config{timeformat},
  43                         "exclude=s@" => sub {
  44                                 $config{wiki_file_prune_regexp}=qr/$config{wiki_file_prune_regexp}|$_[1]/;
  45                         },
  46                         "adminuser=s@" => sub {
  47                                 push @{$config{adminuser}}, $_[1]
  48                         },
  49                         "templatedir=s" => sub {
  50                                 $config{templatedir}=possibly_foolish_untaint($_[1])
  51                         },
  52                         "underlaydir=s" => sub {
  53                                 $config{underlaydir}=possibly_foolish_untaint($_[1])
  54                         },
  55                         "wrapper:s" => sub {
  56                                 $config{wrapper}=$_[1] ? $_[1] : "ikiwiki-wrap"
  57                         },
  58                         "plugin=s@" => sub {
  59                                 push @{$config{plugin}}, $_[1];
  60                         },
  61                         "disable-plugin=s@" => sub {
  62                                 $config{plugin}=[grep { $_ ne $_[1] } @{$config{plugin}}];
  63                         },
  64                         "pingurl" => sub {
  65                                 push @{$config{pingurl}}, $_[1];
  66                         }
  67                 ) || usage();
  68
  69                 if (! $config{setup}) {
  70                         loadplugins();
  71                         if (exists $hooks{getopt}) {
  72                                 foreach my $id (keys %{$hooks{getopt}}) {
  73                                         $hooks{getopt}{$id}{call}->();
  74                                 }
  75                         }
  76                         if (grep /^-/, @ARGV) {
  77                                 print STDERR "Unknown option: $_\n"
  78                                         foreach grep /^-/, @ARGV;
  79                                 usage();
  80                         }
  81                         usage() unless @ARGV == 2;
  82                         $config{srcdir} = possibly_foolish_untaint(shift @ARGV);
  83                         $config{destdir} = possibly_foolish_untaint(shift @ARGV);
  84                         checkconfig();
  85                 }
  86         }
  87         else {
  88                 # wrapper passes a full config structure in the environment
  89                 # variable
  90                 eval possibly_foolish_untaint($ENV{WRAPPED_OPTIONS});
  91                 if ($@) {
  92                         error("WRAPPED_OPTIONS: $@");
  93                 }
  94                 loadplugins();
  95                 checkconfig();
  96         }
  97 } #}}}
  98
  99 sub main () { #{{{
 100         getconfig();
 101
 102         if ($config{cgi}) {
 103                 lockwiki();
 104                 loadindex();
 105                 require IkiWiki::CGI;
 106                 cgi();
 107         }
 108         elsif ($config{setup}) {
 109                 require IkiWiki::Setup;
 110                 setup();
 111         }
 112         elsif ($config{wrapper}) {
 113                 lockwiki();
 114                 require IkiWiki::Wrapper;
 115                 gen_wrapper();
 116         }
 117         else {
 118                 lockwiki();
 119                 loadindex();
 120                 require IkiWiki::Render;
 121                 rcs_update();
 122                 refresh();
 123                 rcs_notify() if $config{notify};
 124                 saveindex();
 125         }
 126 } #}}}
 127
 128 main;