ansible/lib
Morgan Robertson 44730c28cc Allow creation of Mongo user via localhost exception (#22792)
* Allow creation of user with localhost exception.

Fixes #22791

When access control is enabled, Mongo allows a user to be created from
localhost (called the "localhost exception":
https://docs.mongodb.com/v3.2/core/security-users/#localhost-exception).
When the `update_password` parameter was added to this module in
Ansible 2.1, this functionality was broken due to a query performed
before `user_add()` is called. This fix only performs the query when
when `update_password` is set to `on-create`, allowing a user to be
created via the localhost exception.

* Only set `password = None` when user exists.
2017-07-14 10:52:19 +01:00
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ansible Allow creation of Mongo user via localhost exception (#22792) 2017-07-14 10:52:19 +01:00