title: Can't connect to redis bull from google cloud run
body: <p>I'm trying to setup my redis bull on Google Cloud run. Locally everything works.</p>
  <p>I use the following code when the server starts:</p>
  <pre><code>const client = redis.createClient('6379', '10.103.YYY.YYY');
  </code></pre>
  <p>This seems to be working. I don't receive any error on startup.</p>
  <p>When I try to launch a job with Bull like:</p>
  <pre><code>             const actionQueue = new Bull(uuid(), {
                  redis: {
                      port: 6379, host: '10.103.YYY.YYY', tls: {
                          servername: '10.103.YYY.YYY'
                      }
                  }
              });
           
              await actionQueue.add();
  
              actionQueue.process(async (job) =&gt; {
                  return this._job();
              });
  
              actionQueue.on('completed', async (job, actionId) =&gt; {
                  console.log(`Job completed with result ${actionId}`);
              });
  
              actionQueue.on(&quot;failed&quot;, (job, error) =&gt; {
                  console.log(job.id, error);
              });
  </code></pre>
  <p>But the redis is still connecting to localhost ip&amp;port. Anyone an idea why this is still connecting to my localhost? Do I need to setup on different way?</p>
  <p>Error log:</p>
  <pre><code>2020-11-21T14:55:35.794783Z &lt;rejected&gt; Error: connect ECONNREFUSED 127.0.0.1:6379
  Standaard
  2020-11-21T14:55:35.794791Z at TCPConnectWrap.afterConnect [as oncomplete] (net.js:1145:16) {
  Standaard
  2020-11-21T14:55:35.794798Z errno: 'ECONNREFUSED',
  Standaard
  2020-11-21T14:55:35.794804Z code: 'ECONNREFUSED',
  Standaard
  2020-11-21T14:55:35.794810Z syscall: 'connect',
  Standaard
  2020-11-21T14:55:35.794816Z address: '127.0.0.1',
  Standaard
  2020-11-21T14:55:35.794822Z port: 6379
  Standaard
  2020-11-21T14:55:35.794828Z }
  Standaard
  2020-11-21T14:55:35.794834Z}
  Standaard
  2020-11-21T14:55:35.794987Z The error was: Error: connect ECONNREFUSED 127.0.0.1:6379
  Standaard
  2020-11-21T14:55:35.794994Z at TCPConnectWrap.afterConnect [as oncomplete] (net.js:1145:16) {
  Standaard
  2020-11-21T14:55:35.795Z errno: 'ECONNREFUSED',
  Standaard
  2020-11-21T14:55:35.795006Z code: 'ECONNREFUSED',
  Standaard
  2020-11-21T14:55:35.795011Z syscall: 'connect',
  Standaard
  2020-11-21T14:55:35.795017Z address: '127.0.0.1',
  Standaard
  2020-11-21T14:55:35.795022Z port: 6379
  Standaard
  2020-11-21T14:55:35.795028Z}
  </code></pre>