title: how to secure and encrypt setting.xml paswords file in maven?
body: <p>How to secure server/proxy settings in settings.xml in maven? </p>
  
  <p>I assume this is mostly about login and passwords stored there and I assume that those can't be placed placed there explicitly, should they be stored in env variables/etc? </p>
  
  <p>how should example of a secure settings.xml look?</p>