title: Kubernetes php web app with mysql and storing uploaded images
body: <p>I've developed a web app for a client, and want to be able to use Kubernetes so it can be scaled as there will be a reasonable amount of users.</p>
  
  <p>I'm a Kubernetes noob and am getting a bit stuck/going round in circles.</p>
  
  <p>The web app is written in PHP, connects to a MySQL database, and users can upload pictures.  How should I structure this?
  Many thanks in advance.</p>