web commit by joey

[git.ikiwiki.info.git] / ikiwiki

diff --git a/ikiwiki b/ikiwiki
index 4d736c6134a9e0a6516ead060402ef79474e9666..8367e9118df42901e0f18e3c0ecf4adccc24eff3 100755 (executable)
--- a/ikiwiki
+++ b/ikiwiki
@@ -1,57 +1,187 @@
 #!/usr/bin/perl -T
 #!/usr/bin/perl -T

+$ENV{PATH}="/usr/local/bin:/usr/bin:/bin";

 
 

+package IkiWiki;

 use warnings;
 use strict;
 use warnings;
 use strict;

-use File::Find;
-use Memoize;

 use File::Spec;
 use File::Spec;

+use HTML::Template;
+use lib '.'; # For use without installation, removed by Makefile.
+
+use vars qw{%config %links %oldlinks %oldpagemtime %pagectime
+            %renderedfiles %pagesources %depends %plugins};
+
+sub usage () { #{{{
+       die "usage: ikiwiki [options] source dest\n";
+} #}}}
+
+sub getconfig () { #{{{
+       if (! exists $ENV{WRAPPED_OPTIONS}) {
+               %config=(
+                       wiki_file_prune_regexp => qr{((^|/).svn/|\.\.|^\.|\/\.|\.html?$|\.rss$)},
+                       wiki_link_regexp => qr/\[\[(?:([^\s\]\|]+)\|)?([^\s\]]+)\]\]/,
+                       wiki_processor_regexp => qr/\[\[(\w+)\s+([^\]]*)\]\]/,
+                       wiki_file_regexp => qr/(^[-[:alnum:]_.:\/+]+$)/,
+                       verbose => 0,
+                       wikiname => "wiki",
+                       default_pageext => ".mdwn",
+                       cgi => 0,
+                       svn => 1,
+                       notify => 0,
+                       url => '',
+                       cgiurl => '',
+                       historyurl => '',
+                       diffurl => '',
+                       anonok => 0,
+                       rss => 0,
+                       sanitize => 1,
+                       rebuild => 0,
+                       refresh => 0,
+                       getctime => 0,
+                       hyperestraier => 0,
+                       wrapper => undef,
+                       wrappermode => undef,
+                       svnrepo => undef,
+                       svnpath => "trunk",
+                       srcdir => undef,
+                       destdir => undef,
+                       templatedir => "/usr/share/ikiwiki/templates",
+                       underlaydir => "/usr/share/ikiwiki/basewiki",
+                       setup => undef,
+                       adminuser => undef,
+                       adminemail => undef,
+                       plugin => [qw{inline}],
+               );
+
+               eval q{use Getopt::Long};
+               GetOptions(
+                       "setup|s=s" => \$config{setup},
+                       "wikiname=s" => \$config{wikiname},
+                       "verbose|v!" => \$config{verbose},
+                       "rebuild!" => \$config{rebuild},
+                       "refresh!" => \$config{refresh},
+                       "getctime" => \$config{getctime},
+                       "wrappermode=i" => \$config{wrappermode},
+                       "svn!" => \$config{svn},
+                       "anonok!" => \$config{anonok},
+                       "hyperestraier" => \$config{hyperestraier},
+                       "rss!" => \$config{rss},
+                       "cgi!" => \$config{cgi},
+                       "notify!" => \$config{notify},
+                       "sanitize!" => \$config{sanitize},
+                       "url=s" => \$config{url},
+                       "cgiurl=s" => \$config{cgiurl},
+                       "historyurl=s" => \$config{historyurl},
+                       "diffurl=s" => \$config{diffurl},
+                       "svnrepo" => \$config{svnrepo},
+                       "svnpath" => \$config{svnpath},
+                       "adminemail=s" => \$config{adminemail},
+                       "exclude=s@" => sub {
+                               $config{wiki_file_prune_regexp}=qr/$config{wiki_file_prune_regexp}|$_[1]/;
+                       },
+                       "adminuser=s@" => sub {
+                               push @{$config{adminuser}}, $_[1]
+                       },
+                       "templatedir=s" => sub {
+                               $config{templatedir}=possibly_foolish_untaint($_[1])
+                       },
+                       "underlaydir=s" => sub {
+                               $config{underlaydir}=possibly_foolish_untaint($_[1])
+                       },
+                       "wrapper:s" => sub {
+                               $config{wrapper}=$_[1] ? $_[1] : "ikiwiki-wrap"
+                       },
+                       "plugin=s@" => sub {
+                               push @{$config{plugin}}, $_[1];
+                       }
+               ) || usage();

 
 

-BEGIN {
-       $blosxom::version="is a proper perl module too much to ask?";
-       do "/usr/bin/markdown";
-}
-
-memoize('pagename');
-memoize('bestlink');
+               if (! $config{setup}) {
+                       usage() unless @ARGV == 2;
+                       $config{srcdir} = possibly_foolish_untaint(shift @ARGV);
+                       $config{destdir} = possibly_foolish_untaint(shift @ARGV);
+                       checkconfig();
+               }
+       }
+       else {
+               # wrapper passes a full config structure in the environment
+               # variable
+               eval possibly_foolish_untaint($ENV{WRAPPED_OPTIONS});
+               checkconfig();
+       }
+} #}}}

 
 

-my ($srcdir)= shift =~ /(.*)/; # untaint
-my ($destdir)= shift =~ /(.*)/; # untaint
-my $link=qr/\[\[([^\s]+)\]\]/;
-my $verbose=1;
+sub checkconfig () { #{{{
+       if ($config{cgi} && ! length $config{url}) {
+               error("Must specify url to wiki with --url when using --cgi\n");
+       }
+       if ($config{rss} && ! length $config{url}) {
+               error("Must specify url to wiki with --url when using --rss\n");
+       }
+       if ($config{hyperestraier} && ! length $config{url}) {
+               error("Must specify --url when using --hyperestraier\n");
+       }
+       
+       $config{wikistatedir}="$config{srcdir}/.ikiwiki"
+               unless exists $config{wikistatedir};
+       
+       if ($config{svn}) {
+               require IkiWiki::Rcs::SVN;
+               $config{rcs}=1;
+       }
+       else {
+               require IkiWiki::Rcs::Stub;
+               $config{rcs}=0;
+       }

 
 

-my %links;
-my %oldpagemtime;
-my %renderedfiles;
+       foreach my $plugin (@{$config{plugin}}) {
+               my $mod="IkiWiki::Plugin::".possibly_foolish_untaint($plugin);
+               eval qq{use $mod};
+               if ($@) {
+                       error("Failed to load plugin $mod: $@");
+               }
+       }
+} #}}}

 
 

-sub error ($) {
+sub error ($) { #{{{
+       if ($config{cgi}) {
+               print "Content-type: text/html\n\n";
+               print misctemplate("Error", "<p>Error: @_</p>");
+       }

        die @_;
        die @_;

-}
-
-sub debug ($) {
-       print "@_\n" if $verbose;
-}
-
-sub mtime ($) {
-       my $page=shift;
-       
-       return (stat($page))[9];
-}
+} #}}}
+
+sub possibly_foolish_untaint ($) { #{{{
+       my $tainted=shift;
+       my ($untainted)=$tainted=~/(.*)/;
+       return $untainted;
+} #}}}
+
+sub debug ($) { #{{{
+       return unless $config{verbose};
+       if (! $config{cgi}) {
+               print "@_\n";
+       }
+       else {
+               print STDERR "@_\n";
+       }
+} #}}}

 
 

-sub basename {
+sub basename ($) { #{{{

        my $file=shift;
 
        my $file=shift;
 

-       $file=~s!.*/!!;
+       $file=~s!.*/+!!;

        return $file;
        return $file;

-}
+} #}}}

 
 

-sub dirname {
+sub dirname ($) { #{{{

        my $file=shift;
 
        my $file=shift;
 

-       $file=~s!/?[^/]+$!!;
+       $file=~s!/*[^/]+$!!;

        return $file;
        return $file;

-}
+} #}}}

 
 

-sub pagetype ($) {
+sub pagetype ($) { #{{{

        my $page=shift;
        
        if ($page =~ /\.mdwn$/) {
        my $page=shift;
        
        if ($page =~ /\.mdwn$/) {


@@ -60,38 +190,62 @@ sub pagetype ($) {
        else {
                return "unknown";
        }
        else {
                return "unknown";
        }

-}
+} #}}}

 
 

-sub pagename ($) {
+sub pagename ($) { #{{{

        my $file=shift;
 
        my $type=pagetype($file);
        my $page=$file;
        $page=~s/\Q$type\E*$// unless $type eq 'unknown';
        return $page;
        my $file=shift;
 
        my $type=pagetype($file);
        my $page=$file;
        $page=~s/\Q$type\E*$// unless $type eq 'unknown';
        return $page;

-}
+} #}}}

 
 

-sub htmlpage ($) {
+sub htmlpage ($) { #{{{

        my $page=shift;
 
        return $page.".html";
        my $page=shift;
 
        return $page.".html";

-}
+} #}}}

 
 

-sub readpage ($) {
-       my $page=shift;
+sub srcfile ($) { #{{{
+       my $file=shift;
+
+       return "$config{srcdir}/$file" if -e "$config{srcdir}/$file";
+       return "$config{underlaydir}/$file" if -e "$config{underlaydir}/$file";
+       error("internal error: $file cannot be found");
+} #}}}

 
 

+sub readfile ($;$) { #{{{
+       my $file=shift;
+       my $binary=shift;
+
+       if (-l $file) {
+               error("cannot read a symlink ($file)");
+       }
+       

        local $/=undef;
        local $/=undef;

-       open (PAGE, "$srcdir/$page") || error("failed to read $page: $!");
-       my $ret=<PAGE>;
-       close PAGE;
+       open (IN, $file) || error("failed to read $file: $!");
+       binmode(IN) if $binary;
+       my $ret=<IN>;
+       close IN;

        return $ret;
        return $ret;

-}
+} #}}}

 
 

-sub writepage ($$) {
-       my $page=shift;
+sub writefile ($$$;$) { #{{{
+       my $file=shift; # can include subdirs
+       my $destdir=shift; # directory to put file in

        my $content=shift;
        my $content=shift;

+       my $binary=shift;
+       
+       my $test=$file;
+       while (length $test) {
+               if (-l "$destdir/$test") {
+                       error("cannot write to a symlink ($test)");
+               }
+               $test=dirname($test);
+       }

 
 

-       my $dir=dirname("$destdir/$page");
+       my $dir=dirname("$destdir/$file");

        if (! -d $dir) {
                my $d="";
                foreach my $s (split(m!/+!, $dir)) {
        if (! -d $dir) {
                my $d="";
                foreach my $s (split(m!/+!, $dir)) {


@@ -102,26 +256,18 @@ sub writepage ($$) {
                }
        }
        
                }
        }
        

-       open (PAGE, ">$destdir/$page") || error("failed to write $page: $!");
-       print PAGE $content;
-       close PAGE;
-}
-
-sub findlinks {
-       my $content=shift;
-
-       my @links;
-       while ($content =~ /$link/g) {
-               push @links, lc($1);
-       }
-       return @links;
-}
-
-# Given a page and the text of a link on the page, determine which existing
-# page that link best points to. Prefers pages under a subdirectory with
-# the same name as the source page, failing that goes down the directory tree
-# to the base looking for matching pages.
-sub bestlink ($$) {
+       open (OUT, ">$destdir/$file") || error("failed to write $destdir/$file: $!");
+       binmode(OUT) if $binary;
+       print OUT $content;
+       close OUT;
+} #}}}
+
+sub bestlink ($$) { #{{{
+       # Given a page and the text of a link on the page, determine which
+       # existing page that link best points to. Prefers pages under a
+       # subdirectory with the same name as the source page, failing that
+       # goes down the directory tree to the base looking for matching
+       # pages.

        my $page=shift;
        my $link=lc(shift);
        
        my $page=shift;
        my $link=lc(shift);
        


@@ -137,204 +283,247 @@ sub bestlink ($$) {
                }
        } while $cwd=~s!/?[^/]+$!!;
 
                }
        } while $cwd=~s!/?[^/]+$!!;
 

-       print STDERR "warning: page $page, broken link: $link\n";
+       #print STDERR "warning: page $page, broken link: $link\n";

        return "";
        return "";

-}
+} #}}}

 
 

-sub isinlinableimage ($) {
+sub isinlinableimage ($) { #{{{

        my $file=shift;
        
        my $file=shift;
        

-       $file=~/\.(png|gif|jpg|jpeg)$/;
-}
+       $file=~/\.(png|gif|jpg|jpeg)$/i;
+} #}}}
+
+sub pagetitle ($) { #{{{
+       my $page=shift;
+       $page=~s/__(\d+)__/&#$1;/g;
+       $page=~y/_/ /;
+       return $page;
+} #}}}
+
+sub titlepage ($) { #{{{
+       my $title=shift;
+       $title=~y/ /_/;
+       $title=~s/([^-[:alnum:]_:+\/.])/"__".ord($1)."__"/eg;
+       return $title;
+} #}}}
+
+sub cgiurl (@) { #{{{
+       my %params=@_;
+
+       return $config{cgiurl}."?".join("&amp;", map "$_=$params{$_}", keys %params);
+} #}}}

 
 

-sub htmllink ($$) {
+sub styleurl (;$) { #{{{
+       my $page=shift;
+
+       return "$config{url}/style.css" if ! defined $page;
+       
+       $page=~s/[^\/]+$//;
+       $page=~s/[^\/]+\//..\//g;
+       return $page."style.css";
+} #}}}
+
+sub htmllink ($$;$$$) { #{{{

        my $page=shift;
        my $link=shift;
        my $page=shift;
        my $link=shift;

+       my $noimageinline=shift; # don't turn links into inline html images
+       my $forcesubpage=shift; # force a link to a subpage
+       my $linktext=shift; # set to force the link text to something

 
 

-       my $bestlink=bestlink($page, $link);
+       my $bestlink;
+       if (! $forcesubpage) {
+               $bestlink=bestlink($page, $link);
+       }
+       else {
+               $bestlink="$page/".lc($link);
+       }

 
 

-       return $page if $page eq $bestlink;
+       $linktext=pagetitle(basename($link)) unless defined $linktext;
+       
+       return $linktext if length $bestlink && $page eq $bestlink;

        
        

+       # TODO BUG: %renderedfiles may not have it, if the linked to page
+       # was also added and isn't yet rendered! Note that this bug is
+       # masked by the bug mentioned below that makes all new files
+       # be rendered twice.

        if (! grep { $_ eq $bestlink } values %renderedfiles) {
                $bestlink=htmlpage($bestlink);
        }
        if (! grep { $_ eq $bestlink } values %renderedfiles) {
        if (! grep { $_ eq $bestlink } values %renderedfiles) {
                $bestlink=htmlpage($bestlink);
        }
        if (! grep { $_ eq $bestlink } values %renderedfiles) {

-               return "<a href=\"?\">?</a>$link"
+               return "<span><a href=\"".
+                       cgiurl(do => "create", page => $link, from =>$page).
+                       "\">?</a>$linktext</span>"

        }
        
        $bestlink=File::Spec->abs2rel($bestlink, dirname($page));
        
        }
        
        $bestlink=File::Spec->abs2rel($bestlink, dirname($page));
        

-       if (isinlinableimage($bestlink)) {
-               return "<img src=\"$bestlink\">";
+       if (! $noimageinline && isinlinableimage($bestlink)) {
+               return "<img src=\"$bestlink\" alt=\"$linktext\" />";

        }
        }

-       return "<a href=\"$bestlink\">$link</a>";
-}
+       return "<a href=\"$bestlink\">$linktext</a>";
+} #}}}
+
+sub indexlink () { #{{{
+       return "<a href=\"$config{url}\">$config{wikiname}</a>";
+} #}}}
+
+sub lockwiki () { #{{{
+       # Take an exclusive lock on the wiki to prevent multiple concurrent
+       # run issues. The lock will be dropped on program exit.
+       if (! -d $config{wikistatedir}) {
+               mkdir($config{wikistatedir});
+       }
+       open(WIKILOCK, ">$config{wikistatedir}/lockfile") ||
+               error ("cannot write to $config{wikistatedir}/lockfile: $!");
+       if (! flock(WIKILOCK, 2 | 4)) {
+               debug("wiki seems to be locked, waiting for lock");
+               my $wait=600; # arbitrary, but don't hang forever to 
+                             # prevent process pileup
+               for (1..600) {
+                       return if flock(WIKILOCK, 2 | 4);
+                       sleep 1;
+               }
+               error("wiki is locked; waited $wait seconds without lock being freed (possible stuck process or stale lock?)");
+       }
+} #}}}

 
 

-sub linkify ($$) {
-       my $content=shift;
-       my $file=shift;
+sub unlockwiki () { #{{{
+       close WIKILOCK;
+} #}}}

 
 

-       $content =~ s/$link/htmllink(pagename($file), $1)/eg;
-       
-       return $content;
-}
+sub loadindex () { #{{{
+       open (IN, "$config{wikistatedir}/index") || return;
+       while (<IN>) {
+               $_=possibly_foolish_untaint($_);
+               chomp;
+               my %items;
+               $items{link}=[];
+               foreach my $i (split(/ /, $_)) {
+                       my ($item, $val)=split(/=/, $i, 2);
+                       push @{$items{$item}}, $val;
+               }

 
 

-sub htmlize ($$) {
-       my $type=shift;
-       my $content=shift;
-       
-       if ($type eq '.mdwn') {
-               return Markdown::Markdown($content);
+               next unless exists $items{src}; # skip bad lines for now
+
+               my $page=pagename($items{src}[0]);
+               if (! $config{rebuild}) {
+                       $pagesources{$page}=$items{src}[0];
+                       $oldpagemtime{$page}=$items{mtime}[0];
+                       $oldlinks{$page}=[@{$items{link}}];
+                       $links{$page}=[@{$items{link}}];
+                       $depends{$page}=join(" ", @{$items{depends}})
+                               if exists $items{depends};
+                       $renderedfiles{$page}=$items{dest}[0];
+               }
+               $pagectime{$page}=$items{ctime}[0];

        }
        }

-       else {
-               error("htmlization of $type not supported");
+       close IN;
+} #}}}
+
+sub saveindex () { #{{{
+       if (! -d $config{wikistatedir}) {
+               mkdir($config{wikistatedir});
+       }
+       open (OUT, ">$config{wikistatedir}/index") || 
+               error("cannot write to $config{wikistatedir}/index: $!");
+       foreach my $page (keys %oldpagemtime) {
+               next unless $oldpagemtime{$page};
+               my $line="mtime=$oldpagemtime{$page} ".
+                       "ctime=$pagectime{$page} ".
+                       "src=$pagesources{$page} ".
+                       "dest=$renderedfiles{$page}";
+               $line.=" link=$_" foreach @{$links{$page}};
+               if (exists $depends{$page}) {
+                       $line.=" depends=$_" foreach split " ", $depends{$page};
+               }
+               print OUT $line."\n";

        }
        }

-}
+       close OUT;
+} #}}}

 
 

-sub finalize ($$) {
-       my $content=shift;
+sub misctemplate ($$) { #{{{
+       my $title=shift;
+       my $pagebody=shift;
+       
+       my $template=HTML::Template->new(
+               filename => "$config{templatedir}/misc.tmpl"
+       );
+       $template->param(
+               title => $title,
+               indexlink => indexlink(),
+               wikiname => $config{wikiname},
+               pagebody => $pagebody,
+               styleurl => styleurl(),
+               baseurl => "$config{url}/",
+       );
+       return $template->output;
+}#}}}
+
+sub glob_match ($$) { #{{{

        my $page=shift;
        my $page=shift;

+       my $glob=shift;

 
 

-       my $title=basename($page);
-       $title=~s/_/ /g;
+       # turn glob into safe regexp
+       $glob=quotemeta($glob);
+       $glob=~s/\\\*/.*/g;
+       $glob=~s/\\\?/./g;
+       $glob=~s!\\/!/!g;

        
        

-       $content="<html>\n<head><title>$title</title></head>\n<body>\n".
-                 $content.
-                 "</body>\n</html>\n";
-       
-       return $content;
-}
+       $page=~/^$glob$/i;
+} #}}}

 
 

-sub render ($) {
-       my $file=shift;
-       
-       my $type=pagetype($file);
-       my $content=readpage($file);
-       if ($type ne 'unknown') {
-               my $page=pagename($file);
-               $links{$page}=[findlinks($content)];
-       
-               $content=linkify($content, $file);
-               $content=htmlize($type, $content);
-               $content=finalize($content, $page);
-               
-               writepage(htmlpage($page), $content);
-               $oldpagemtime{$page}=time;
-               $renderedfiles{$page}=htmlpage($page);
-       }
-       else {
-               $links{$file}=[];
-               writepage($file, $content);
-               $oldpagemtime{$file}=time;
-               $renderedfiles{$file}=$file;
-       }
-}
+sub globlist_match ($$) { #{{{
+       my $page=shift;
+       my @globlist=split(" ", shift);

 
 

-sub loadindex () {
-       open (IN, "$srcdir/.index") || return;
-       while (<IN>) {
-               chomp;
-               my ($mtime, $page, $rendered, @links)=split(' ', $_);
-               $oldpagemtime{$page}=$mtime;
-               $links{$page}=\@links;
-               ($renderedfiles{$page})=$rendered=~m/(.*)/; # untaint
+       # check any negated globs first
+       foreach my $glob (@globlist) {
+               return 0 if $glob=~/^!(.*)/ && glob_match($page, $1);

        }
        }

-       close IN;
-}      

 
 

-sub saveindex () {
-       open (OUT, ">$srcdir/.index") || error("cannot write to .index: $!");
-       foreach my $page (keys %oldpagemtime) {
-       print OUT "$oldpagemtime{$page} $page $renderedfiles{$page} ".
-                 join(" ", @{$links{$page}})."\n"
-                       if $oldpagemtime{$page};
+       foreach my $glob (@globlist) {
+               return 1 if glob_match($page, $glob);

        }
        }

-       close OUT;
-}
+       
+       return 0;
+} #}}}

 
 

-sub prune ($) {
-       my $file=shift;
+sub register_plugin ($$$) { # {{{
+       my $type=shift;
+       my $command=shift;
+       my $function=shift;
+       
+       $plugins{$type}{$command}=$function;
+} # }}}

 
 

-       unlink($file);
-       my $dir=dirname($file);
-       while (rmdir($dir)) {
-               $dir=dirname($dir);
-       }
-}
-
-sub refresh () {
-       # Find existing pages.
-       my %exists;
-       my @files;
-       find({
-               no_chdir => 1,
-               wanted => sub {
-                       if (/\/\.svn\//) {
-                               $File::Find::prune=1;
-                       }
-                       elsif (! -d $_ && ! /\.html$/ && ! /\/\./) {
-                               my ($f)=/(^[-A-Za-z0-9_.:\/+]+$)/; # untaint
-                               if (! defined $f) {
-                                       warn("skipping bad filename $_\n");
-                               }
-                               else {
-                                       $f=~s/^\Q$srcdir\E\/?//;
-                                       push @files, $f;
-                                       $exists{pagename($f)}=1;
-                               }
-                       }
-               },
-       }, $srcdir);
-
-       # check for added or removed pages
-       my @adddel;
-       foreach my $file (@files) {
-               my $page=pagename($file);
-               if (! $oldpagemtime{$page}) {
-                       debug("new page $page");
-                       push @adddel, $page;
-                       $links{$page}=[];
-               }
+sub main () { #{{{
+       getconfig();
+       
+       if ($config{cgi}) {
+               lockwiki();
+               loadindex();
+               require IkiWiki::CGI;
+               cgi();

        }
        }

-       foreach my $page (keys %oldpagemtime) {
-               if (! $exists{$page}) {
-                       debug("removing old page $page");
-                       prune($destdir."/".$renderedfiles{$page});
-                       delete $renderedfiles{$page};
-                       $oldpagemtime{$page}=0;
-                       push @adddel, $page;
-               }
+       elsif ($config{setup}) {
+               require IkiWiki::Setup;
+               setup();

        }
        }

-       
-       # render any updated files
-       foreach my $file (@files) {
-               my $page=pagename($file);
-               
-               if (! exists $oldpagemtime{$page} ||
-                   mtime("$srcdir/$file") > $oldpagemtime{$page}) {
-                       debug("rendering changed file $file");
-                       render($file);
-               }
+       elsif ($config{wrapper}) {
+               lockwiki();
+               require IkiWiki::Wrapper;
+               gen_wrapper();

        }
        }

-       
-       # if any files were added or removed, check to see if each page
-       # needs an update due to linking to them
-       if (@adddel) {
-FILE:          foreach my $file (@files) {
-                       my $page=pagename($file);
-                       foreach my $p (@adddel) {
-                               foreach my $link (@{$links{$page}}) {
-                                       if (bestlink($page, $link) eq $p) {
-                                               debug("rendering $file, which links to $p");
-                                               render($file);
-                                               next FILE;
-                                       }
-                               }
-                       }
-               }
+       else {
+               lockwiki();
+               loadindex();
+               require IkiWiki::Render;
+               rcs_update();
+               rcs_getctime() if $config{getctime};
+               refresh();
+               rcs_notify() if $config{notify};
+               saveindex();

        }
        }

-}
+} #}}}

 
 

-loadindex();
-refresh();
-saveindex();
+main;