How should I use the KubernetesPodOperator?

paola · December 21, 2018, 5:49pm

I’m looking to implement the KubePodOperator into a few of my DAGs, and to replace the Docker Operator. What’s the best way to do that? What should I know?

virajparekh · December 21, 2018, 5:59pm

The KubePodOperator works the same way as the Docker operator - all you need to do is supply an image to run.

Astronomer Cloud stores the kube config in the cluster, your namespace will be astronomer-cloud-DOMAIN (e.g. astronomer-cloud-frigid-vacuum-0996) and in_cluster need to be set to True.

If you are running AIrflow 1.9, you will need to clone this repo:

If you are using out initial 1.10.1 support, you can import it as you would any other plugin in the contrib folder:

github.com

apache/airflow/blob/v1-10-stable/airflow/contrib/operators/kubernetes_pod_operator.py

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"""Executes task in a Kubernetes POD"""
import re
import warnings

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A full set of params can be found in each of those links above.

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How should I use the KubernetesPodOperator?

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