I have an existent django project in 2.2, but now i would like to start using channels, so I have to change to 3.0 and asgi instead of wsgi.
How can I generate the asgi.py that I need to run the app?
ASGI (Asynchronous Server Gateway Interface) provides an interface between async Python web servers and applications while it supports all the features provided by WSGI.
ASGI is a spiritual successor to WSGI, the long-standing Python standard for compatibility between web servers, frameworks, and applications. WSGI succeeded in allowing much more freedom and innovation in the Python web space, and ASGI's goal is to continue this onward into the land of asynchronous Python.
As well as WSGI, Django also supports deploying on ASGI, the emerging Python standard for asynchronous web servers and applications.
Django has a template file here that it uses to generate the asgi.py
.
Jus copy paste this next to your wsgi.py
:
import os
from django.core.asgi import get_asgi_application
os.environ.setdefault('DJANGO_SETTINGS_MODULE', '{{ project_name }}.settings')
application = get_asgi_application()
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