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Posted to commits@airflow.apache.org by GitBox <gi...@apache.org> on 2020/12/28 20:09:55 UTC

[GitHub] [airflow] timofal opened a new issue #13348: env_vars of KubernetesPodOperator are not truly templated

timofal opened a new issue #13348:
URL: https://github.com/apache/airflow/issues/13348


   Hello.
   
   Property `env_vars` or `KubernetesPodOperator` is not truly templated. Despite documentation and docstring claims it is.
   
   The reason is that class `V1EnvVar` from k8s official python client doesn't contain field `template_fields` that is required to render template fields. (See method `BaseOperator._render_nested_template_fields`.)
   
   The following workaround works for me.
   ```
   from kubernetes.client.models.v1_env_var import V1EnvVar
   
   if not hasattr(V1EnvVar, 'template_fields'):
       V1EnvVar.template_fields = ('value',)
   
   my_task = GKEStartPodOperator(task_id="my_task_id", ................... etc.
   ```
   
   


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[GitHub] [airflow] dimberman closed issue #13348: env_vars of KubernetesPodOperator are not truly templated

Posted by GitBox <gi...@apache.org>.
dimberman closed issue #13348:
URL: https://github.com/apache/airflow/issues/13348


   


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[GitHub] [airflow] boring-cyborg[bot] commented on issue #13348: env_vars of KubernetesPodOperator are not truly templated

Posted by GitBox <gi...@apache.org>.
boring-cyborg[bot] commented on issue #13348:
URL: https://github.com/apache/airflow/issues/13348#issuecomment-751849024


   Thanks for opening your first issue here! Be sure to follow the issue template!
   


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