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https://issues.apache.org/jira/browse/AIRFLOW-464?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ben Tallman updated AIRFLOW-464:
--------------------------------
Description:
In order to assist with environment migrations, we added a setdefault method to
the Variable object. This allows default variables to be created (and then
edited) with less chance for typos/copy+paste bugs.
Variable.setdefault(key, default, deserialize_json=[True|False]) returns either
the
value stored in Variable(key) or sets Variable(key) = default and returns
default.
was:
In order to assist with environment migrations, add a create_if_none option
to the Variable.get function. This allows default variables to be created (and
then
edited) with less chance for typos/copy+paste bugs.
> Add setdefault method to Variable Object
> ----------------------------------------
>
> Key: AIRFLOW-464
> URL: https://issues.apache.org/jira/browse/AIRFLOW-464
> Project: Apache Airflow
> Issue Type: Improvement
> Reporter: Ben Tallman
> Assignee: Ben Tallman
> Priority: Trivial
>
> In order to assist with environment migrations, we added a setdefault method
> to
> the Variable object. This allows default variables to be created (and then
> edited) with less chance for typos/copy+paste bugs.
> Variable.setdefault(key, default, deserialize_json=[True|False]) returns
> either the
> value stored in Variable(key) or sets Variable(key) = default and returns
> default.
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