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Posted to commits@airflow.apache.org by GitBox <gi...@apache.org> on 2020/05/05 11:51:31 UTC

[GitHub] [airflow] mfumagalli68 edited a comment on issue #8716: Support on packaged dags

mfumagalli68 edited a comment on issue #8716:
URL: https://github.com/apache/airflow/issues/8716#issuecomment-624008547


   Ok so what's the best practice for dealing dependency problems?
   
   What I've seen so far:
   
   - `PythonVirtualEnvOperator`. Problem: create and destory virtualenv on the fly. Not feasible for a project with lots of dependencies.
   - Use `BashOperator`: write a shell which execute a python script with virtualenv interpreter. Seems a workaround. 
   Morover I cannot pass complex kwargs to the operator.  For example `params={'A':{'B':[1,2,3]}}` won't work. 
   - `DockerOperator`: Is this the only option we have?


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