Delegate a Trac site's wiki part to another site
This plugin provides one way of TracMultipleProjects/SingleEnvironment. More specifically, it provides an easy way for multiple Trac projects to share one single wiki. In a company or a department, it is not unusual to have multiple projects each with its own Trac site. However, having each project create its own wiki does not benefit the wider community, given the wiki concept. Having all projects use the same wiki could improve the wiki discussion, idea sharing, etc. Trac does not currently supports this kind of setup. This plugin provides an easy, to-the-point way.
If you have any issues, create a new ticket.
Download the zipped source from here.
General instructions on installing Trac plugins can be found on the TracPlugins page.
Say we have 2 Trac site, A and B. What we want to do is to let both A and B use the same wiki (from A). So essentially we are disabling B's wiki and redirect all B's wiki links to A.
First you need to install and enable this plugin in B.
Then Add the following section into the B's configuration file of which the wiki part is to be delegated:
[delegatedwiki] redirect_url = /path/to/A/wiki/