When I make or alter translations in Rosetta in Django backend, the po and mo files get updated. However, I don't see them directly show up in the frontend.
The doc of Rosetta says:
NEW: if your webserver supports it, you can force auto-reloading of
the translated catalog whenever a change was saved. See the note
regarding the ROSETTA_WSGI_AUTO_RELOAD variable
So which conditions should the webserver fulfill for this to work?
as far as i have understood you have to set up your server with wsgi (e.g. Apache mod_wsgi) to use this feature.
ROSETTA_WSGI_AUTO_RELOAD and ROSETTA_UWSGI_AUTO_RELOAD: When running WSGI daemon mode, using mod_wsgi 2.0c5 or later, this setting controls whether the contents of the gettext catalog files should be automatically reloaded by the WSGI processes each time they are modified. For performance reasons, this setting should be disabled in production environments. Default to False.
You just need to add ROSETTA_WSGI_AUTO_RELOAD = True and ROSETTA_UWSGI_AUTO_RELOAD = True in your settings.py file.
If you have multiple settings.py file then have add these lines for all your settings file.
Example:
ROSETTA_WSGI_AUTO_RELOAD = True
ROSETTA_UWSGI_AUTO_RELOAD = True
Related
I have a Django API that is being deployed in PythonAnywhere.
For that, I can not let the default option in settings.py as True:
DEBUG=True
However, the app also has a Swagger page using drf-yasg library. For that to work locally, I have to set the debug option as true.
However is being troublesome to maintain it, and I often mistakenly commit it as True to the repository.
Is there anyway I could manage this option so whenever I am running locally, it will automatically set it to True, but leave it as False by default?
DEBUG=False
For this purpose I use python-decouple package. To distinguish between production and development environments you can create one .env file with all production-related variables in it. In settings.py when retrieving the configuration parameters leave every default option with the one used in development. So when .env file is not present the default values are gonna be set.
from decouple import config
DEBUG = config('YOUR_ENV_VAR_DEBUG', default=True, cast=bool)
For more real-world use cases, please refer to the documentation.
I followed a tutorial from a site and I deployed my django app on pythonanywhere.com.For this purpose I had to use git to upload codes.As a result my settings.py file was accessible by anybody.so any one could see my secret key on settings.py .It is not good right?
I also left DEBUG = True later I found it is not secure.Then I set DEBUG = False on my local machine and it showed it need allowed hosts.What are those things? what should I do? Where can I learn about these?
I've been developing a couple of applications inside a Django CMS installation and have found it caches things well against my orders. This might not be such an issue in production but while I'm testing layouts, having to wait 10 minutes (or restart memcache) gets pretty boring.
Can I disable Django CMS's caching globally in my development settings?
Set the following settings locally:
CMS_PAGE_CACHE = False
CMS_PLACEHOLDER_CACHE = False
CMS_PLUGIN_CACHE = False
If it still caches after that, then it could be a bug..
Does anyone know a good way to handle the debug mode dynamically in Django - settings.py ? ..
I want the debug mode to be true if the requested is eg. test.mydomain.com
and when i go to mydomain.com the debug mode is false.
Is there a way to get the requested URL in the settings.py file to make a IF condition?
django's settings should stay immutable. it is supposed to be so.
you better create two settings,
settings.py, (which is already there)
debug_settings.py with DEBUG=True
and create two wsgi's in your django.
wsgi.py (which is already there) which refers to settings.py
wsgi_debug.py which refers to debug_settings.py
and in your apache config, depending on servername, make it refer to respective wsgi.
Django has the sites framework to support multiple web site hosting from a single Django installation.
EDIT (below is an incorrect assumption of the system)
I understand that middleware sets the settings.SITE_ID value based on a lookup/cache of the request domain.
ENDEDIT
But when testing locally, I'm at http://127.0.0.1:8000/, not http://my-actual-domain.com/
How do I locally view my different sites during development?
Create a separate settings.py file for every site, including an appropriate SITE_ID setting. Of course you can use the import statement to share common setting between files.
From now on, when running Django development server specify the --settings option to tell Django which site to run.
For example (assuming you've got two setting files - settings_first.py and settings_second.py):
manage.py runserver --settings settings_first
will run the first site, and
manage.py runserver --settings settings_second
will give you an access to the second site.
You can also run them simultaneously, specifying different ports:
manage.py runserver 8001 --settings settings_first
manage.py runserver 8002 --settings settings_second
The above commands (run on two different consoles) will make the first website accesible under http://127.0.0.1:8001/, and the second one under http://127.0.0.1:8002/
Maybe you are mislead by the documentation. You wrote:
I understand that middleware sets the settings.SITE_ID value based on a lookup/cache of the request domain.
This is not the case. It works exactly the other way around. Django uses the settings.SITE_ID value to look up the correct Site object in the database. This returns your prefered domain and site name.
The sites application was designed to fill the (in my opinion) rare usecase that you want to have multiple sites with the same database in the background. This allows you to publish the same articles on different sites but still have the flexibility that some models are available just for a single site.
For developing multiple projects (that doesn't actually make use of the sites framework) you don't have to specify anything special. You can use the default SITE_ID set to 1. For utilizing the admin's view on website links you can set in your development database the Site's domain to localhost:8000.
If you want to develop multiple sites using the same database (and make use of the sites framework) you must have each project with a distinct SITE_ID but the same database settings. The values for SITE_ID in each project on your development machine are in most cases the same as for your production servers.
FYI - I released django-dynamicsites today which has facilities to solve this issue - https://bitbucket.org/uysrc/django-dynamicsites/src