How to add new DAGs to Airflow?
I think the reason for this is because you haven't exported AIRFLOW_HOME.Try doing:AIRFLOW_HOME="/home/alex/airflow/dags" airflow list_dags.If that's not working than do two stepsexport AIRFLOW_HOME="/home/alex/airflow/dags"airflow list_dagsI believe this should work. Give it a go?
In my understanding, AIRFLOW_HOME should link to the directory where airflow.cfg is stored. Then, airflow.cfg can apply and set the dag directory to the value you put in it.
The important point is : airflow.cfg is useless if your AIRFLOW_HOME is not set
The issue is that you might have two airflow configs existing in your directories, so check for /root/airflow/dags and if yes you require to change the dags_folder path in both airflow.cfg s