Group related plugins into sections in the setup file, and drop unused rcs plugins from the setup file.

IkiWiki/Plugin/anonok.pm

@@ -15,6 +15,7 @@ sub getsetup () {
 		plugin => {
 			safe => 1,
 			rebuild => 0,
+			section => "auth",
 		},
 		anonok_pagespec => {
 			type => "pagespec",

IkiWiki/Plugin/blogspam.pm

@@ -18,6 +18,7 @@ sub getsetup () {
 		plugin => {
 			safe => 1,
 			rebuild => 0,
+			section => "auth",
 		},
 		blogspam_pagespec => {
 			type => 'pagespec',

IkiWiki/Plugin/bzr.pm

@@ -36,6 +36,7 @@ sub getsetup () {
 		plugin => {
 			safe => 0, # rcs plugin
 			rebuild => undef,
+			section => "rcs",
 		},
 		bzr_wrapper => {
 			type => "string",

IkiWiki/Plugin/conditional.pm

@@ -16,6 +16,7 @@ sub getsetup {
 		plugin => {
 			safe => 1,
 			rebuild => undef,
+			section => "core",
 		},
 }
 

IkiWiki/Plugin/cvs.pm

@@ -85,6 +85,7 @@ sub getsetup () {
 		plugin => {
 			safe => 0, # rcs plugin
 			rebuild => undef,
+			section => "rcs",
 		},
 		cvsrepo => {
 			type => "string",

IkiWiki/Plugin/darcs.pm

@@ -92,6 +92,7 @@ sub getsetup() {
 		plugin => {
 			safe => 0, # rcs plugin
 			rebuild => undef,
+			section => "rcs",
 		},
 		darcs_wrapper => {
 			type => "string",

IkiWiki/Plugin/editpage.pm

@@ -17,6 +17,7 @@ sub getsetup () {
 		plugin => {
 			safe => 1,
 			rebuild => 1,
+			section => "core",
 		},
 }
 

IkiWiki/Plugin/git.pm

@@ -68,6 +68,7 @@ sub getsetup () {
 		plugin => {
 			safe => 0, # rcs plugin
 			rebuild => undef,
+			section => "rcs",
 		},
 		git_wrapper => {
 			type => "string",

IkiWiki/Plugin/htmlscrubber.pm

@@ -40,6 +40,7 @@ sub getsetup () {
 		plugin => {
 			safe => 1,
 			rebuild => undef,
+			section => "core",
 		},
 		htmlscrubber_skip => {
 			type => "pagespec",

IkiWiki/Plugin/httpauth.pm

@@ -20,6 +20,7 @@ sub getsetup () {
 		plugin => {
 			safe => 1,
 			rebuild => 0,
+			section => "auth",
 		},
 		cgiauthurl => {
 			type => "string",

IkiWiki/Plugin/inline.pm

@@ -49,6 +49,7 @@ sub getsetup () {
 		plugin => {
 			safe => 1,
 			rebuild => undef,
+			section => "core",
 		},
 		rss => {
 			type => "boolean",

IkiWiki/Plugin/link.pm

@@ -20,6 +20,7 @@ sub getsetup () {
 		plugin => {
 			safe => 1,
 			rebuild => 1,
+			section => "core",
 		},
 }
 

IkiWiki/Plugin/lockedit.pm

@@ -15,6 +15,7 @@ sub getsetup () {
 		plugin => {
 			safe => 1,
 			rebuild => 0,
+			section => "auth",
 		},
 		locked_pages => {
 			type => "pagespec",

IkiWiki/Plugin/mdwn.pm

@@ -16,6 +16,7 @@ sub getsetup () {
 		plugin => {
 			safe => 1,
 			rebuild => 1, # format plugin
+			section => "core",
 		},
 		multimarkdown => {
 			type => "boolean",

IkiWiki/Plugin/mercurial.pm

@@ -36,6 +36,7 @@ sub getsetup () {
 		plugin => {
 			safe => 0, # rcs plugin
 			rebuild => undef,
+			section => "rcs",
 		},
 		mercurial_wrapper => {
 			type => "string",

IkiWiki/Plugin/meta.pm

@@ -20,6 +20,7 @@ sub getsetup () {
 		plugin => {
 			safe => 1,
 			rebuild => undef,
+			section => "core",
 		},
 }
 

IkiWiki/Plugin/moderatedcomments.pm

@@ -15,6 +15,7 @@ sub getsetup () {
 		plugin => {
 			safe => 1,
 			rebuild => 0,
+			section => "auth",
 		},
 		moderate_users => {
 			type => 'boolean',

IkiWiki/Plugin/monotone.pm

@@ -68,6 +68,7 @@ sub getsetup () {
 		plugin => {
 			safe => 0, # rcs plugin
 			rebuild => undef,
+			section => "rcs",
 		},
 		mtn_wrapper => {
 			type => "string",

IkiWiki/Plugin/opendiscussion.pm

@@ -16,6 +16,7 @@ sub getsetup () {
 		plugin => {
 			safe => 1,
 			rebuild => 0,
+			section => "auth",
 		},
 }
 

IkiWiki/Plugin/openid.pm

@@ -26,6 +26,7 @@ sub getsetup () {
 		plugin => {
 			safe => 1,
 			rebuild => 0,
+			section => "auth",
 		},
 		openidsignup => {
 			type => "string",

IkiWiki/Plugin/parentlinks.pm

@@ -16,6 +16,7 @@ sub getsetup () {
 		plugin => {
 			safe => 1,
 			rebuild => 1,
+			section => "core",
 		},
 }
 

IkiWiki/Plugin/passwordauth.pm

@@ -19,6 +19,7 @@ sub getsetup () {
 		plugin => {
 			safe => 1,
 			rebuild => 0,
+			section => "auth",
 		},
 		account_creation_password => {
 			type => "string",

IkiWiki/Plugin/recentchanges.pm

@@ -22,6 +22,7 @@ sub getsetup () {
 		plugin => {
 			safe => 1,
 			rebuild => 1,
+			section => "core",
 		},
 		recentchangespage => {
 			type => "string",

IkiWiki/Plugin/signinedit.pm

@@ -16,6 +16,7 @@ sub getsetup () {
 		plugin => {
 			safe => 1,
 			rebuild => 0,
+			section => "auth",
 		},
 }
 

IkiWiki/Plugin/svn.pm

@@ -44,6 +44,7 @@ sub getsetup () {
 		plugin => {
 			safe => 0, # rcs plugin
 			rebuild => undef,
+			section => "rcs",
 		},
 		svnrepo => {
 			type => "string",

IkiWiki/Plugin/tla.pm

@@ -34,6 +34,7 @@ sub getsetup () {
 		plugin => {
 			safe => 0, # rcs plugin
 			rebuild => undef,
+			section => "rcs",
 		},
 		tla_wrapper => {
 			type => "string",

IkiWiki/Setup.pm

@@ -77,7 +77,6 @@ sub merge ($) {
 sub getsetup () {
 	# Gets all available setup data from all plugins. Returns an
 	# ordered list of [plugin, setup] pairs.
-	my @ret;
 
         # disable logging to syslog while dumping, broken plugins may
 	# whine when loaded
@@ -85,8 +84,7 @@ sub getsetup () {
         $config{syslog}=undef;
 
 	# Load all plugins, so that all setup options are available.
-	my @plugins=grep { $_ ne $config{rcs} } sort(IkiWiki::listplugins());
-	unshift @plugins, $config{rcs} if $config{rcs}; # rcs plugin 1st
+	my @plugins=IkiWiki::listplugins();
 	foreach my $plugin (@plugins) {
 		eval { IkiWiki::loadplugin($plugin) };
 		if (exists $IkiWiki::hooks{checkconfig}{$plugin}{call}) {
@@ -94,18 +92,40 @@ sub getsetup () {
 		}
 	}
 	
+	my %sections;
 	foreach my $plugin (@plugins) {
 		if (exists $IkiWiki::hooks{getsetup}{$plugin}{call}) {
 			# use an array rather than a hash, to preserve order
 			my @s=eval { $IkiWiki::hooks{getsetup}{$plugin}{call}->() };
 			next unless @s;
-			push @ret, [ $plugin, \@s ],
+
+			# set default section value (note use of shared
+			# hashref between array and hash)
+			my %s=@s;
+			if (! exists $s{plugin} || ! $s{plugin}->{section}) {
+				$s{plugin}->{section}="misc";
+			}
+
+			# only the selected rcs plugin is included
+			if ($config{rcs} && $plugin eq $config{rcs}) {
+				$s{plugin}->{section}="core";
+			}
+			elsif ($s{plugin}->{section} eq "rcs") {
+				next;
+			}
+
+			push @{$sections{$s{plugin}->{section}}}, [ $plugin, \@s ];
 		}
 	}
 	
         $config{syslog}=$syslog;
 
-	return @ret;
+	return map { sort { $a->[0] cmp $b->[0] } @{$sections{$_}} }
+		sort { # core first, then alphabetical
+			($b eq "core") <=> ($a eq "core")
+			   ||
+			$a cmp $b
+		} keys %sections;
 }
 
 sub dump ($) {

IkiWiki/Setup/Standard.pm

@@ -90,10 +90,18 @@ sub gendump ($) {
 	# disable logging to syslog while dumping
 	$config{syslog}=undef;
 
+	my $curr_section;
 	push @ret, dumpvalues(\%setup, IkiWiki::getsetup());
 	foreach my $pair (IkiWiki::Setup::getsetup()) {
 		my $plugin=$pair->[0];
 		my $setup=$pair->[1];
+		my %s=@{$setup};
+		my $section=$s{plugin}->{section};
+		if (! defined $curr_section || $curr_section ne $section) {
+			$curr_section=$section;
+			push @ret, "", "\t#", "\t# $section plugins", "\t#";
+		}
+
 		my @values=dumpvalues(\%setup, @{$setup});
 		if (@values) {
 			push @ret, "", "\t# $plugin plugin", @values;

debian/changelog

@@ -22,6 +22,8 @@ ikiwiki (3.20100123) UNRELEASED; urgency=low
   * httpauth: Add httpauth_pagespec setting that can be used to limit
     pages to only being edited via users authed with httpauth.
   * Allow globs to be used in user() pagespecs.
+  * Group related plugins into sections in the setup file, and drop
+    unused rcs plugins from the setup file.
 
  -- Joey Hess <joeyh@debian.org>  Tue, 26 Jan 2010 22:25:33 -0500
 

doc/plugins/write.mdwn

@@ -457,6 +457,12 @@ describing the option. There can also be an item named "plugin", which
 describes the plugin as a whole. For example:
 
                 return
+			plugin => {
+				description => "description of this plugin",
+				safe => 1,
+				rebuild => 1,
+				section => "misc",
+			},
 			option_foo => {
 				type => "boolean",
 				description => "enable foo?",
@@ -471,11 +477,6 @@ describes the plugin as a whole. For example:
 				safe => 1,
 				rebuild => 0,
 			},
-			plugin => {
-				description => "description of this plugin",
-				safe => 1,
-				rebuild => 1,
-			},
 
 * `type` can be "boolean", "string", "integer", "pagespec",
   or "internal" (used for values that are not user-visible). The type is
@@ -496,6 +497,8 @@ describes the plugin as a whole. For example:
   the plugin) will require a wiki rebuild, false if no rebuild is needed,
   and undef if a rebuild could be needed in some circumstances, but is not
   strictly required.
+* `section` can optionally specify which section in the config file
+  the plugin fits in.
 
 ### genwrapper