An entry-point based solution to extendthe Django configuration.
Project description
django-extraconfig
With django-extraconfig it’s easy to extend a Django project settings.py file. The only function provided by this module is load_extraconfig(entry_point_name, module_name).
- extraconfig.load(entry_point_name, module_name)
Loads all uppercase values from the entry point modules into the module with the name module_name overriding any existing values.
Usage
At the bottom of your settings.py file add:
try: import extraconfig except ImportError: pass else: extraconfig.load(<entry_point_name>, __name__)
entry_point_name can be any string value but it’s a good practice to include the projectname in order to avoid name collisions. For example to load the extra configuration showed below, entry_point_name should be set to “my_project.extraconfig”.
Creating an extra configuration
It’s easy to create an extra configuration module. The minimal project layout is composed of two files: setup.py and the module file. The module will be installed using the setup.py file just like any other regular Python module. In order for django-extraconfig to know that this module should be used to override your Django configuration in setup.py you must add it in the entry point config.
A minimal setup.py file can look like this:
from setuptools import setup setup( name='my_extra_config', version='0.1', py_modules=['my_extra_config'], entry_points = { 'my_project.extraconfig': 'main = my_extra_config' } )
Now you can add a my_extra_config.py file with the settings you want to override:
DEBUG = True
Installing the extra configuration
Once the extra configuration project is ready you can run:
python setup.py develop
This will install the extra configuration module in development mode, meaning you can edit the extra settings and all the changes will be visible without reinstalling it.
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