Daphne is a pure-Python ASGI server for UNIX, maintained by members of the Django project. It acts as the reference server for ASGI.
You can install Daphne with pip
:
python -m pip install daphne
When Daphne is installed, a daphne
command is available which starts the
Daphne server process. At its simplest, Daphne needs to be called with the
location of a module containing an ASGI application object, followed by what
the application is called (separated by a colon).
For a typical Django project, invoking Daphne would look like:
daphne myproject.asgi:application
This will start one process listening on 127.0.0.1:8000
. It requires that
your project be on the Python path; to ensure that run this command from the
same directory as your manage.py
file.
runserver
¶Daphne provides a runserver
command to serve your site under ASGI
during development.
This can be enabled by adding daphne
to the start of your
INSTALLED_APPS
and adding an ASGI_APPLICATION
setting pointing
to your ASGI application object:
INSTALLED_APPS = [
"daphne",
...,
]
ASGI_APPLICATION = "myproject.asgi.application"
Nov 05, 2024