Why is the environment variable not exported to the project?

Question

linux

Hello!
On VDS c debin 8, a Django project is deployed, a variable (export foo=bar) is added to the environment.
Activating the virtual environment and running manage.py shell followed by print os.getenv('foo') prints the value of the variable.
But in the project itself, the same command returns none.
Because of what it can be?

Answer 1

In the configuration of your uwsgi application, set the necessary environment variables:

[uwsgi]
env = foo=bar