update

doc/ikiwiki.setup

@@ -8,6 +8,7 @@
 use IkiWiki::Setup::Standard {
 	wikiname => "MyWiki",
 	#adminuser => ["yourname", ],
+	adminemail => 'me@myhost',
 	
 	# Be sure to customise these..
 	srcdir => "/path/to/source",
@@ -22,6 +23,7 @@ use IkiWiki::Setup::Standard {
 	# Whether to integrate with svn.
 	svn => 1,
 	svnrepo => "/svn/wiki",
+	svnpath => "trunk",
 
 	wrappers => [
 		{
@@ -31,6 +33,8 @@ use IkiWiki::Setup::Standard {
 			# what you want.
 			wrapper => "/svn/wiki/hooks/post-commit",
 			wrappermode => "04755",
+			# Enable mail notifications of commits.
+			notify => 1,
 		},
 		#{
 		#	# The cgi wrapper.

doc/news/email_subscriptions.mdwn

@@ -0,0 +1,21 @@
+ikiwiki now supports subscribing to pages on wikis with a subversion
+backend. Subscribers will be mailed commit diffs.
+
+Some changes are needed to ikiwiki configs to support this:
+
+* A new `--adminemail` config option has been added, that is used for both
+  this and for sending user subscription mails, so should be configured on
+  any wiki that uses either feature. 
+* `--svnpath` needs to be set to location of your wiki inside its
+  subversion repository. It defaults to "trunk", which will work for many
+  layouts.
+* A new `--notify` config option should be passed to ikiwiki when it's run
+  as a svn commit hook, to enable it sending the subscription mails.
+* `--svnrepo` is actually supported and used now, so should be set to the
+  subversion repository directory.
+
+[[ikiwiki.setup]] has been updated accordingly.
+
+This is the last major change planned before the first official release of
+ikiwiki. The main remaining issue blocking that release is the resolution
+of what to do about HTML XSS [[security]] issues.

doc/security.mdwn

@@ -102,7 +102,8 @@ been no problem yet.
 
 ikiwiki does not expose untrusted data to the shell. In fact it doesn't use
 system() at all, and the only use of backticks is on data supplied by the
-wiki admin and untainted filenames. And it runs with taint checks on of course..
+wiki admin and untainted filenames. And it runs with taint checks on of
+course..
 
 ## cgi data security
 
@@ -129,7 +130,8 @@ If you care, you can use https, I suppose.
 
 # Fixed holes
 
-_(Unless otherwise noted, these were discovered and immediatey fixed by the ikiwiki developers.)_
+_(Unless otherwise noted, these were discovered and immediatey fixed by the
+ikiwiki developers.)_
 
 ## destination directory file replacement
 

doc/todo/done/mailnotification.mdwn

@@ -52,3 +52,6 @@ should be safe. --[[WillThompson]])
      into a folder.
 
   --[[BrandenRobinson]]
+
+  I'm deferring these nicities until there's some demonstrated demand
+  --[[Joey]].

doc/usage.mdwn

@@ -92,6 +92,11 @@ These options configure the wiki.
 
   Specify a mode to chmod the wrapper to after creating it.
 
+* --notify
+
+  Enable email notification of commits. This should be used when running
+  ikiwiki as a [[Subversion]] [[post-commit]] hook.
+
 * --svn, --nosvn
 
   Enable or disable use of [[subversion]]. If subversion is enabled, the
@@ -104,6 +109,17 @@ These options configure the wiki.
 
   Subversion is enabled by default.
 
+* --svnrepo /svn/wiki
+
+  Specify the location of the svn repository for the wiki. This is required
+  for using --notify with [[subversion]].
+
+* --svnpath trunk
+
+  Specify the path inside your svn reporistory where the wiki is located.
+  This defaults to trunk; change it if your wiki is at some other location
+  inside the repository.
+
 * --anonok, --noanonok
 
   If anonok is set, it will allow anonymous web users, who have not signed in, to make changes to the wiki.
@@ -129,6 +145,10 @@ These options configure the wiki.
   "\[[file]]" is replaced with the file to browse. It's common to use
   [[ViewCVS]] for this.
 
+* --adminemail you@yourhost
+
+  Specifies the email address that ikiwiki should use for sending email.
+
 * --diffurl http://svn.someurl/trunk/\[[file]]?root=wiki&r1=\[[r1]]&r2=\[[r2]]
 
   Specifies the url to link to for a diff of changes to a page. In the url,