# Apache Airflow Investigation

login:
airflow:airflow

Questions:
 - Predefined Modules like "nifi processors"?

xcom= cross communication between DAG components

ti= task instance

test task on CLI:
airflow tasks test aoe_draft_dag


webserver runing in Gunicorn
Redis needed for xCom

OpenFaas Provider
https://airflow.apache.org/docs/apache-airflow-providers-openfaas/stable/index.html

https://airflow.apache.org/docs/apache-airflow-providers-cncf-kubernetes/stable/index.html