Development DB and Production DB / How to implement in Flask?

Question

Flask

Hello,

There was such task. It is necessary to make it so that during local development it uses the parameters of the local database, and after output to production it would use the main one.

But how can this be implemented in Flask? Is there a ready-made library for such a solution? Or is it somehow different?

Thank you in advance for your help.

Answer 1

1) Use two different configs
2) Take connection parameters from environment variables

Answer 2

import platform
LOCALHOSTNAME=platform.node()

or by IP

Answer 3

There is also official documentation with different options: flask-russian-docs.readthedocs.io/ru/latest/config...