title: How to scale buildbot in a company
body: <p>I've been looking into buildbot lately, and the lack of good documentation and sample configurations makes it hard to understand how buildbot is commonly used.</p>
  
  <p>According to the buildbot manual, each buildmaster is responsible for 1 code base. That means that a company that wants to use buildbot on, say, 10 projects, needs to maintain 10 different sets of buildbot installations (master-slaves configurations, open ports, websites with output etc.). Is this really the way things are done? Am I missing an option that creates a mash-up that is easy to maintain and monitor?</p>
  
  <p>Thanks!</p>