Missing Airflow Images

[dvaldivia]

Hi, I'm trying to get Elyra to work with the latest Airflow chart, the instructions on the website are not up to date but that's not a problem I can send a PR with the updated chart changes, however the documentation suggest we use elyra/airflow image, but that image on Docker hub is about 2 years old and the Makefile on the repo doesn't build that container, only elyra and kf-notebooks.

What is the proper way to build the airflow container?

Right now attempting to submit an elyra pipeline to airflow causes the following exception:

Broken DAG: [/opt/airflow/dags/repo/sentiment_analysis-0509204952.py] Traceback (most recent call last):
  File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
  File "/opt/airflow/dags/repo/sentiment_analysis-0509204952.py", line 2, in <module>
    from airflow.contrib.kubernetes.volume_mount import VolumeMount
ModuleNotFoundError: No module named 'airflow.contrib.kubernetes'

I tried using the elyra/airflow:3.0.0rc1 and 2.3.0rc1 images, but they fail to start for migrations as the airflow binary is not up to date with airflow

[lresende]

Could you please clarify? We are currently supporting Airflow 1.x at the moment with Elyra.