title: send tomcat conf files to container using kubernetes
body: <p>I am new to docker and Kubernetes, I am trying to create a container having <code>tomcat7/Java7</code> so that I could deploy my <code>webapps</code> into it. The only concern I have are the <code>tomcat/conf</code> config files, which have details of <code>database connections</code>, <code>threadpool</code>, <code>Java Memory</code> etc.</p>
  
  <p>What I want is to copy these files from Kubernetes server to docker-container and place them at right places, while starting the container.</p>
  
  <p>P.S: I don't want to do it via enviroment variables, as they are going to be huge in numbers if I keep a variable for every entry in config files.</p>