[jira] [Assigned] (AIRFLOW-4763) DockerOperator command parameter does not allow lists

["Akshesh Doshi (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/AIRFLOW-4763?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Akshesh Doshi reassigned AIRFLOW-4763:
--------------------------------------

    Assignee: Akshesh Doshi

> DockerOperator command parameter does not allow lists
> -----------------------------------------------------
>
>                 Key: AIRFLOW-4763
>                 URL: https://issues.apache.org/jira/browse/AIRFLOW-4763
>             Project: Apache Airflow
>          Issue Type: Bug
>          Components: operators
>    Affects Versions: 1.10.4
>            Reporter: Akshesh Doshi
>            Assignee: Akshesh Doshi
>            Priority: Minor
>              Labels: docker
>
> According to the docstring `command` parameter allows `list` as input ([https://github.com/apache/airflow/blob/master/airflow/operators/docker_operator.py#L56])
> But the `strip` function being called here indicates that `command` is assumed to be a string ([https://github.com/apache/airflow/blob/master/airflow/operators/docker_operator.py#L250])
>  
>  
> It would be very nice to allow `list` inputs as well. I think the fix would be to add this before the line calling `.strip()`:
> {code:python}
> if type(command) == list:
>     commands = command
> {code}



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