title: How to get path to the uploaded file
body: <p>I am running an spark cluster on google cloud and I upload a configuration file with each job. What is the path to a file that is uploaded with a submit command?</p>
  
  <p>In the example below how can I read the file <code>Configuration.properties</code> before the SparkContext has been initialized?  I am using Scala.</p>
  
  <pre><code> gcloud dataproc jobs submit spark --cluster my-cluster --class MyJob  --files  config/Configuration.properties --jars my.jar  
  </code></pre>