tla is an implementation of the GNU Arch revision control system. Ikiwiki supports storing a wiki in tla.

Warning: Since tla is not being maintained, neither is this plugin, and using ikiwiki with tla is not recommended.

Ikiwiki can run as a post-commit hook to update a wiki whenever commits come in. When running as a cgi with tla, ikiwiki automatically commits edited pages to the Arch repostory, and uses the Arch log to generate the RecentChanges page.

Note that the tla support needs the MailTools perl module.