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https://issues.apache.org/jira/browse/AIRFLOW-3937?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16776817#comment-16776817
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ASF GitHub Bot commented on AIRFLOW-3937:
-----------------------------------------
galuszkak commented on pull request #4772: [AIRFLOW-3937] KubernetesPodOperator
support for envFrom configMapRef…
URL: https://github.com/apache/airflow/pull/4772
… and secretRef
Make sure you have checked _all_ steps below.
### Jira
- [X] My PR addresses the following
[AIRFLOW-3937](https://issues.apache.org/jira/browse/AIRFLOW-3937/) issues and
references them in the PR title.
- https://issues.apache.org/jira/browse/AIRFLOW-3937/
- In case you are fixing a typo in the documentation you can prepend your
commit with \[AIRFLOW-3937\], code changes always need a Jira issue.
### Description
- [X] Here are some details about my PR, including screenshots of any UI
changes:
### Tests
- [X] My PR adds the following unit tests:
* test_envs_from_secrets
* test_envs_from_configmaps
### Documentation
- [ ] In case of new functionality, my PR adds documentation that describes
how to use it.
- When adding new operators/hooks/sensors, the autoclass documentation
generation needs to be added.
- All the public functions and the classes in the PR contain docstrings
that explain what it does
### Code Quality
- [ ] Passes `flake8`
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> KubernetesPodOperator support for envFrom configMapRef and secretRef
> --------------------------------------------------------------------
>
> Key: AIRFLOW-3937
> URL: https://issues.apache.org/jira/browse/AIRFLOW-3937
> Project: Apache Airflow
> Issue Type: Improvement
> Components: kubernetes, operators
> Affects Versions: 1.10.2
> Reporter: Kamil Gałuszka
> Assignee: Kamil Gałuszka
> Priority: Minor
>
> KubernetesPodOperator has basic support for Secret and Configmap, mostly by
> mounting them in files or mounting specific keys in environment variables.
> As for now there is lack of support of just mounting environment variables
> directly through whole k8s Configmap or Secret. Like this:
> {code:java}
> containers:
> -
> name: worker-celery
> image: us.gcr.io/organisation/image-name
> imagePullPolicy: Always
> envFrom:
> - configMapRef:
> name: my-configmap-name
> - secretRef:
> name: my-secret-name
> {code}
> There is very convienient pattern to have secrets and configmaps per image
> that is just attached by k8s to Pod, that should be very useful in Apache
> Airflow.
> As for now I'm aware that there is also in progress AIRFLOW-3381 but it
> solves different problem (still mounting specific keys, rather than whole
> Secret/Configmap), which if Secret/Configmap object has a lot of variables it
> become very inconvenient to add new variable every time it is added to
> Secret/Configmap object.
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