title: How to query firestore from the command line as admin
body: <p>How do I authenticate as admin from the command line to dump out / query the data in my firestore? Example, I have a <code>users</code> collection where each document looks like:</p>
  
  <pre><code>{
    edit_count: 15
  }
  </code></pre>
  
  <p>I simply want to print all these documents as json in my terminal.</p>
  
  <p>I've used firebase-tools, but it looks like it's only supporting querying of the RTDB?</p>