title: How to pass environment variable to process started as mvn jetty:run?
body: <p>The process started by maven jetty plugin seems ignoring any environment variables I specify.
  So far I've tried adding variable through command line like:</p>
  
  <pre><code>set myvariable=1
  </code></pre>
  
  <p>Also I've tried adding something like "-Dmyvariable=1" to MAVEN_OPTS variable.</p>
  
  <p>Nothing helps.<br/>
  Just to be clear, I need to pass variable not to maven but to the resulting process, i.e. directly to jetty server.</p>