title: GitLab Setup Trouble with Bundle
body: <p>I dispair here slowly.
  I followed the official guide on GitHub setting up GitLab.</p>
  
  <p>Up to "bundle install" anything is allright.
  But if I try this here:</p>
  
  <pre><code>$ sudo -u git -H bundle install --deployment --without development test postgres aws
  </code></pre>
  
  <p>it hangs on "Fetching source index from <a href="https://rubygems.org/" rel="nofollow">https://rubygems.org/</a>"</p>
  
  <p>Changing something in gemfile produces more trouble...</p>
  
  <p>And if rake is already installed it fires with this error message:</p>
  
  <pre><code>$ sudo -u git -H bundle exec rake gitlab:setup RAILS_ENV=production
  Could not find rake-10.1.0 in any of the sources
  Run `bundle install` to install missing gems.
  </code></pre>
  
  <p>What to do here? Why is it more complicated than needed?
  If someone could help I would be glad.</p>
  
  <p>Thanks.</p>