[jira] [Updated] (AIRFLOW-2666) Cannot import exported variables

["Emmanuel Brard (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/AIRFLOW-2666?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Emmanuel Brard updated AIRFLOW-2666:
------------------------------------
    Component/s: cli

> Cannot import exported variables
> --------------------------------
>
>                 Key: AIRFLOW-2666
>                 URL: https://issues.apache.org/jira/browse/AIRFLOW-2666
>             Project: Apache Airflow
>          Issue Type: Bug
>          Components: cli
>    Affects Versions: Airflow 1.9.0
>            Reporter: Emmanuel Brard
>            Priority: Major
>
> When exporting variables, it looks like the export helper serialize to JSON with JSON type, so an float is a float in the resulting file.
>  
> But then when importing from this file, there is no type convertion and this step in the set_val method (class Variable) fails:
>  
> self._val = fernet.encrypt(bytes(value, 'utf-8')).decode() 
>  
> With "encoding without a string argument"
>  
> A simple fix would be to: 
>  
> self._val = fernet.encrypt(bytes(str(value), 'utf-8')).decode()



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