title: Not found kong command after install kong by ruarocks
body: <p>In Ubuntu 16.04 VM, I installed <code>kong</code> following in the official instruction at <a href="https://docs.konghq.com/install/source/" rel="nofollow noreferrer">https://docs.konghq.com/install/source/</a>.</p>
  
  <p>Use Luarocks to install Kong’s Lua sources:</p>
  
  <pre><code> $ luarocks install kong 2.0.4-0
  </code></pre>
  
  <p>After executed this command, I got a message in the console output:</p>
  
  <pre><code>kong 2.0.4-0 is now installed in /usr/local (license: Apache 2.0).  
  </code></pre>
  
  <p>When running <code>kong</code> command, no <code>kong</code> command found.</p>
  
  <p>The alternative is to use git:</p>
  
  <pre><code>  $ git clone git@github.com:Kong/kong.git
    $ cd kong
    $ [sudo] make install # this simply runs the `luarocks make kong-*.rockspec` command
  </code></pre>
  
  <p>Docs say "Finally, place the bin/kong script in your $PATH."</p>
  
  <p>With the first means(luarocks), I can't find a path containing "bin/kong".<br>
  With the second means(git), I can find "bin/kong" in the source code.</p>
  
  <p><a href="https://stackoverflow.com/a/56047067/4983501">https://stackoverflow.com/a/56047067/4983501</a> this answer suggested to use the kong script from the source code.  </p>
  
  <p>So I have to do this by myself with the means of luarocks?<br>
  Is it an issue about luarocks installing kong in Ubuntu?</p>