title: ERROR: (bq) Unable to create private file [/home/airflow/.config/gcloud/credentials.db]
body: <p>I am trying to deploy some DAGs onto my local environment with docker.</p>
  <p>I've acquired a Google Application Default Credentials and made sure it's mounted.
  When going into Airflow UI there's no error shown, but when I run a DAG the tasks involving BashOperator (specifically the bq command-line tool) will always fail with the following error in the log</p>
  <pre><code>ERROR: (bq) Unable to create private file [/home/airflow/.config/gcloud/credentials.db]: [Errno 1] Operation not permitted: '/home/airflow/.config/gcloud/credentials.db'
  </code></pre>
  <p>When I deploy the same python file containing the DAGs onto Cloud Composer, it worked fine without any issue.</p>
  <p>Can you guys help me figure out what's going on here and how can I get the tasks running? Much thanks</p>