[Trac] Multiple Subversion projects with single Trac Ticket database

[Christian Boos]

Viren Shah wrote:

> 1. Maintain different Trac sites and svn repositories for each while 
> doing tickets and roadmaps only in the "core product" Trac site -- and 
> linking to changesets in other Trac sites as needed ( this can be 
> done, right?)

With InterTrac, yes: you can use either the full project name (e.g. 
projectA),
 or an alias for it (e.g. A), and then use either of the following 
syntaxes:
projectA:changeset:123, [projectA 123] or [A123]
to refer to projectA's changeset 123.

If those projects are run by the same server (currently only tracd 
supports this),
you will even get the appropriate one-liner description in the title of 
the changeset link,
as if it were a local changeset.

>
> 2. Use tickets and roadmaps on each project Trac site -- just allow 
> linking between them. I'm not sure whether I can link a ticket from 
> one Trac site to a Roadmap in another Trac site. Is that possible?

No, the ticket to milestone association won't work across Trac instances.

>
> Any other possibilities?

There's some experimental work going on for #2086
(multiple repositories per instance), watch that space...

-- Christian