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Posted to commits@airflow.apache.org by "Diogo Franco (JIRA)" <ji...@apache.org> on 2017/07/27 15:20:00 UTC

[jira] [Updated] (AIRFLOW-1470) Generic BashSensor

     [ https://issues.apache.org/jira/browse/AIRFLOW-1470?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Diogo Franco updated AIRFLOW-1470:
----------------------------------
    Description: 
I propose a generic BashSensor operator where the poke method looks at the return code of a bash command.

The implementation would be similar to the execute method of the BashOperator, except returning True/False based on the command's return code being 0 or not.

This allows the user to easily add custom sensing logic into a DAG.

  was:
I propose a generic BashSensor operator where the poke method looks at the return code of a bash command.

The implementation would be similar to the execute method of the BashOperator, except returning True/False based on the command's return code being 0 or not.

This allows the user to easily add custom sensing logic into a DAG by calling her own scripts.


> Generic BashSensor
> ------------------
>
>                 Key: AIRFLOW-1470
>                 URL: https://issues.apache.org/jira/browse/AIRFLOW-1470
>             Project: Apache Airflow
>          Issue Type: Wish
>            Reporter: Diogo Franco
>            Priority: Minor
>
> I propose a generic BashSensor operator where the poke method looks at the return code of a bash command.
> The implementation would be similar to the execute method of the BashOperator, except returning True/False based on the command's return code being 0 or not.
> This allows the user to easily add custom sensing logic into a DAG.



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