title: how to redirect a git-server address?
body: <p>(suppose) I have my own git, so you can do</p>
  
  <pre><code>  git clone https://official.example.org/myproject.git
  </code></pre>
  
  <p>But, at my server <code>official.example.org</code> I want to redirect it to Github. How to do it at UBUNTU 16LTS standard git-server? It is an usual web-server <em>redirect</em> (eg. <a href="https://httpd.apache.org/docs/2.4/rewrite/" rel="noreferrer">Apache</a>)  or need special preparation?</p>
  
  <p>PS: the technology exist, as <a href="https://github.com/blog/1508-repository-redirects-are-here" rel="noreferrer">announced here</a>.</p>