title: Docker ubuntu image - bash: man: command not found
body: <p>Am getting started with Docker and just pulled up a basic ubuntu image. I am on a windows 7 box running Docker via docker-machine.</p>
  
  <p>Do not know why, I am not able to find the man command on bash. I tried exporting the path of man to $PATH but still no joy. </p>
  
  <pre><code>docker@default:~$ docker run -it ubuntu bash
  root@2dd12b770666:/# man ls
  bash: man: command not found
  root@2dd12b770666:/# whereis man
  man: /usr/local/man /usr/share/man
  root@2dd12b770666:/# export PATH=/usr/local/man:/usr/share/man:$PATH
  root@2dd12b770666:/# echo $PATH
  /usr/local/man:/usr/share/man:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
  root@2dd12b770666:/# man
  bash: man: command not found
  root@2dd12b770666:/#
  </code></pre>
  
  <p>If export command does not work, not sure if editing bashrc would have any effect. So did not try that yet. Is there anything else I need to do to be able to run man on the docker image? </p>