[rt-users] Making New RT Install accessible from example.com/rt when example.com/ hosts another website

[Nick Kartsioukas]

On Tue, 15 Feb 2011 12:03 -0500, "Mark Lewis" <markl at intellifuel.com>
wrote:
> RT was installed to: /var/www/htdocs/base/bin/rt/
> The other website hosted here lives at: /var/www/htdocs/
> I need RT accessible at: http://www.example.com/rt

In your RT_SiteConfig.pm:
Set($WebPath, "/rt");
Set($WebBaseURL, "http://www.example.com");

In your Apache config, you wouldn't set up a new VirtualHost directive,
you would put the RT config within the existing VirtualHost directive
for example.com.  Something like this (check your docs and other
examples to confirm, this likely won't be 100% correct):
<Directory "/var/www/htdocs/base/bin/rt"
 Options FollowSymLinks ExecCGI
 AllowOverride None
</Directory>
ScriptAlias /rt /var/www/htdocs/base/bin/rt/bin/rt  <- the actual rt
perl executable