mirror of
https://github.com/django/django.git
synced 2024-12-27 03:25:58 +00:00
9fd19c0161
git-svn-id: http://code.djangoproject.com/svn/django/trunk@11249 bcc190cf-cafb-0310-a4f2-bffc1f526a37
119 lines
4.2 KiB
Plaintext
119 lines
4.2 KiB
Plaintext
.. _howto-deployment-modwsgi:
|
|
|
|
==========================================
|
|
How to use Django with Apache and mod_wsgi
|
|
==========================================
|
|
|
|
Deploying Django with Apache_ and `mod_wsgi`_ is the recommended way to get
|
|
Django into production.
|
|
|
|
.. _Apache: http://httpd.apache.org/
|
|
.. _mod_wsgi: http://code.google.com/p/modwsgi/
|
|
|
|
mod_wsgi is an Apache module which can be used to host any Python application
|
|
which supports the `Python WSGI interface`_, including Django. Django will work
|
|
with any version of Apache which supports mod_wsgi.
|
|
|
|
.. _python wsgi interface: http://www.python.org/dev/peps/pep-0333/
|
|
|
|
The `official mod_wsgi documentation`_ is fantastic; it's your source for all
|
|
the details about how to use mod_wsgi. You'll probably want to start with the
|
|
`installation and configuration documentation`_.
|
|
|
|
.. _official mod_wsgi documentation: http://code.google.com/p/modwsgi/
|
|
.. _installation and configuration documentation: http://code.google.com/p/modwsgi/wiki/InstallationInstructions
|
|
|
|
Basic Configuration
|
|
===================
|
|
|
|
Once you've got mod_wsgi installed and activated, edit your ``httpd.conf`` file
|
|
and add::
|
|
|
|
WSGIScriptAlias / /path/to/mysite/apache/django.wsgi
|
|
|
|
The first bit above is the url you want to be serving your application at (``/``
|
|
indicates the root url), and the second is the location of a "WSGI file" -- see
|
|
below -- on your system, usually inside of your project. This tells Apache
|
|
to serve any request below the given URL using the WSGI application defined by that file.
|
|
|
|
Next we'll need to actually create this WSGI application, so create the file
|
|
mentioned in the second part of ``WSGIScriptAlias`` and add::
|
|
|
|
import os
|
|
import sys
|
|
|
|
os.environ['DJANGO_SETTINGS_MODULE'] = 'mysite.settings'
|
|
|
|
import django.core.handlers.wsgi
|
|
application = django.core.handlers.wsgi.WSGIHandler()
|
|
|
|
If your project is not on your ``PYTHONPATH`` by default you can add::
|
|
|
|
sys.path.append('/usr/local/django')
|
|
|
|
just above the final ``import`` line to place your project on the path. Remember to
|
|
replace 'mysite.settings' with your correct settings file, and '/usr/local/django'
|
|
with your own project's location.
|
|
|
|
Serving media files
|
|
===================
|
|
|
|
Django doesn't serve media files itself; it leaves that job to whichever Web
|
|
server you choose.
|
|
|
|
We recommend using a separate Web server -- i.e., one that's not also running
|
|
Django -- for serving media. Here are some good choices:
|
|
|
|
* lighttpd_
|
|
* Nginx_
|
|
* TUX_
|
|
* A stripped-down version of Apache_
|
|
* Cherokee_
|
|
|
|
If, however, you have no option but to serve media files on the same Apache
|
|
``VirtualHost`` as Django, you can set up Apache to serve some URLs as
|
|
static media, and others using the mod_wsgi interface to Django.
|
|
|
|
This example sets up Django at the site root, but explicitly serves ``robots.txt``,
|
|
``favicon.ico``, any CSS file, and anything in the ``/media/`` URL space as a static
|
|
file. All other URLs will be served using mod_wsgi::
|
|
|
|
Alias /robots.txt /usr/local/wsgi/static/robots.txt
|
|
Alias /favicon.ico /usr/local/wsgi/static/favicon.ico
|
|
|
|
AliasMatch /([^/]*\.css) /usr/local/wsgi/static/styles/$1
|
|
|
|
Alias /media/ /usr/local/wsgi/static/media/
|
|
|
|
<Directory /usr/local/wsgi/static>
|
|
Order deny,allow
|
|
Allow from all
|
|
</Directory>
|
|
|
|
WSGIScriptAlias / /usr/local/wsgi/scripts/django.wsgi
|
|
|
|
<Directory /usr/local/wsgi/scripts>
|
|
Order allow,deny
|
|
Allow from all
|
|
</Directory>
|
|
|
|
.. _lighttpd: http://www.lighttpd.net/
|
|
.. _Nginx: http://wiki.codemongers.com/Main
|
|
.. _TUX: http://en.wikipedia.org/wiki/TUX_web_server
|
|
.. _Apache: http://httpd.apache.org/
|
|
.. _Cherokee: http://www.cherokee-project.com/
|
|
|
|
More details on configuring a mod_wsgi site to serve static files can be found
|
|
in the mod_wsgi documentation on `hosting static files`_.
|
|
|
|
.. _hosting static files: http://code.google.com/p/modwsgi/wiki/ConfigurationGuidelines#Hosting_Of_Static_Files
|
|
|
|
Details
|
|
=======
|
|
|
|
For more details, see the `mod_wsgi documentation on Django integration`_,
|
|
which explains the above in more detail, and walks through all the various
|
|
options you've got when deploying under mod_wsgi.
|
|
|
|
.. _mod_wsgi documentation on Django integration: http://code.google.com/p/modwsgi/wiki/IntegrationWithDjango
|