title: Virtual Domains or MultiSite Routes in Symfony2
body: <p>I have a project in Symfony2 that supports multiple domains and multiple pages per site all running on the same code base so that we can maintain a single code base.</p>
  
  <p>I could pass all incoming requests to a 'domain controller' bundle and allow the controller determine what domain it is and include appropriate bundles for that domain, or is there a better way to approach this?</p>