ikiwiki.in

   1 #!/usr/bin/perl -T
   2 $ENV{PATH}="/usr/local/bin:/usr/bin:/bin";
   3 delete @ENV{qw{IFS CDPATH ENV BASH_ENV}};
   4
   5 package IkiWiki;
   6
   7 use warnings;
   8 use strict;
   9 use lib '.'; # For use in nonstandard directory, munged by Makefile.
  10 use IkiWiki;
  11
  12 sub usage () { #{{{
  13         die gettext("usage: ikiwiki [options] source dest"), "\n";
  14 } #}}}
  15
  16 sub getconfig () { #{{{
  17         if (! exists $ENV{WRAPPED_OPTIONS}) {
  18                 %config=defaultconfig();
  19                 eval q{use Getopt::Long};
  20                 Getopt::Long::Configure('pass_through');
  21                 GetOptions(
  22                         "setup|s=s" => \$config{setup},
  23                         "wikiname=s" => \$config{wikiname},
  24                         "verbose|v!" => \$config{verbose},
  25                         "syslog!" => \$config{syslog},
  26                         "rebuild!" => \$config{rebuild},
  27                         "refresh!" => \$config{refresh},
  28                         "post-commit" => \$config{post_commit},
  29                         "render=s" => \$config{render},
  30                         "wrappers!" => \$config{wrappers},
  31                         "usedirs!" => \$config{usedirs},
  32                         "getctime" => \$config{getctime},
  33                         "numbacklinks=i" => \$config{numbacklinks},
  34                         "rcs=s" => \$config{rcs},
  35                         "no-rcs" => sub { $config{rcs}="" },
  36                         "cgi!" => \$config{cgi},
  37                         "discussion!" => \$config{discussion},
  38                         "w3mmode!" => \$config{w3mmode},
  39                         "notify!" => \$config{notify},
  40                         "url=s" => \$config{url},
  41                         "cgiurl=s" => \$config{cgiurl},
  42                         "historyurl=s" => \$config{historyurl},
  43                         "diffurl=s" => \$config{diffurl},
  44                         "svnrepo" => \$config{svnrepo},
  45                         "svnpath" => \$config{svnpath},
  46                         "adminemail=s" => \$config{adminemail},
  47                         "timeformat=s" => \$config{timeformat},
  48                         "sslcookie!" => \$config{sslcookie},
  49                         "httpauth!" => \$config{httpauth},
  50                         "userdir=s" => \$config{userdir},
  51                         "htmlext=s" => \$config{htmlext},
  52                         "libdir=s" => \$config{libdir},
  53                         "exclude=s@" => sub {
  54                                 push @{$config{wiki_file_prune_regexps}}, $_[1];
  55                         },
  56                         "adminuser=s@" => sub {
  57                                 push @{$config{adminuser}}, $_[1]
  58                         },
  59                         "templatedir=s" => sub {
  60                                 $config{templatedir}=possibly_foolish_untaint($_[1])
  61                         },
  62                         "underlaydir=s" => sub {
  63                                 $config{underlaydir}=possibly_foolish_untaint($_[1])
  64                         },
  65                         "wrapper:s" => sub {
  66                                 $config{wrapper}=$_[1] ? possibly_foolish_untaint($_[1]) : "ikiwiki-wrap"
  67                         },
  68                         "wrappermode=i" => sub {
  69                                 $config{wrappermode}=possibly_foolish_untaint($_[1])
  70                         },
  71                         "plugin=s@" => sub {
  72                                 push @{$config{plugin}}, $_[1];
  73                         },
  74                         "disable-plugin=s@" => sub {
  75                                 push @{$config{disable_plugins}}, $_[1];
  76                         },
  77                         "pingurl=s" => sub {
  78                                 push @{$config{pingurl}}, $_[1];
  79                         },
  80                         "set=s" => sub {
  81                                 my ($var, $val)=split('=', $_[1], 2);
  82                                 if (! defined $var || ! defined $val) {
  83                                         die gettext("usage: --set var=value"), "\n";
  84                                 }
  85                                 $config{$var}=$val;
  86                         },
  87                         "version" => sub {
  88                                 print "ikiwiki version $IkiWiki::version\n";
  89                                 exit;
  90                         },
  91                 ) || usage();
  92
  93                 if (! $config{setup} && ! $config{render}) {
  94                         loadplugins();
  95                         usage() unless @ARGV == 2;
  96                         $config{srcdir} = possibly_foolish_untaint(shift @ARGV);
  97                         $config{destdir} = possibly_foolish_untaint(shift @ARGV);
  98                         checkconfig();
  99                 }
 100         }
 101         else {
 102                 # wrapper passes a full config structure in the environment
 103                 # variable
 104                 eval possibly_foolish_untaint($ENV{WRAPPED_OPTIONS});
 105                 if ($@) {
 106                         error("WRAPPED_OPTIONS: $@");
 107                 }
 108                 loadplugins();
 109                 checkconfig();
 110         }
 111 } #}}}
 112
 113 sub main () { #{{{
 114         getconfig();
 115
 116         if ($config{setup}) {
 117                 require IkiWiki::Setup;
 118                 setup();
 119         }
 120         elsif ($config{wrapper}) {
 121                 lockwiki();
 122                 require IkiWiki::Wrapper;
 123                 gen_wrapper();
 124         }
 125         elsif ($config{cgi}) {
 126                 loadindex();
 127                 require IkiWiki::CGI;
 128                 cgi();
 129         }
 130         elsif ($config{render}) {
 131                 require IkiWiki::Render;
 132                 commandline_render();
 133         }
 134         elsif ($config{post_commit} && ! commit_hook_enabled()) {
 135                 if ($config{notify}) {
 136                         loadindex();
 137                         rcs_notify();
 138                 }
 139         }
 140         else {
 141                 lockwiki();
 142                 loadindex();
 143                 require IkiWiki::Render;
 144                 rcs_update();
 145                 refresh();
 146                 rcs_notify() if $config{notify};
 147                 saveindex();
 148         }
 149 } #}}}
 150
 151 main;