Deploy ur Django Site with Nginx

lufy

September 08, 2017

A note of my django site deployment~~~~
Firstly, debug django site with:&nbsp;
# ./manager runserver 0.0.0.0:8000
And access from web browser, then try the followed steps.
Reference Documentation:&nbsp;<a href="https://uwsgi-docs.readthedocs.io/en/latest/tutorials/Django_and_nginx.html" target="_blank">Setting up Django and your web server with uWSGI and nginx</a>
1. Install nginx
Get nginx from&nbsp;<a href="http://nginx.org/download/nginx-1.13.4.tar.gz" target="_blank">http://nginx.org/download/nginx-1.13.4.tar.gz</a>
Untar, configure, make, make install:
# tar xf&nbsp;nginx-1.13.4.tar.gz
# cd nginx-1.13.4
# ./configure
# make; make install
&nbsp; Tip: if you prefer to install and manage nginx with a non-super user, just install it by specified user, such as test, and make a directory which owned by user test.
Then make a link at /usr/bin link to /usr/local/nginx, by super user root.
&nbsp; Tip: as alternative, when install nginx, ./configure has several options, with which could also redirect execute file path to /usr/bin/ , this need user rights if you are useing a non-root user.&nbsp;
[root@host ]# ln /usr/local/nginx&nbsp;/usr/bin/
Check nginx installation with executing:
# nginx
Visit hostname with browser, will get nginx default page.
2. Add conf file for django site to nginx.
Create a conf file in /usr/local/nginx/conf/
# vim&nbsp;/usr/local/nginx/conf/mysite.conf
# mysite.conf upstream django{ server unix:///tmp/mysite.sock; &nbsp; &nbsp; &nbsp; &nbsp;# how nginx get the datas, alternatively, tcp/port could used here, I prefered unix socket as recommended. } server { listen 8000; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; # nginx listen port server_name hostname; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; # server name charset utf-8; &nbsp; client_max_body_size 75M; location /static { alias /path/to/mysite/static; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;# static file path, link all the related static files here. } location / { uwsgi_pass django; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; include uwsgi_params; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; # uwsgi_params file location, here is the relative path: /usr/local/nginx/conf/uwsgi_params. } }
Include mysite.conf in nginx.conf and add nginx manage user.
# vim /nginx/conf/nginx.conf
user test;
http { ...... include mysite.conf; default_type application/octet-stream;
......
}
Test the conf file(with root user, cause 80 is the default nginx port.):
# nginx -t
Make the config files effective
# nginx -s reload
Until now, 8000 port is listened by nginx, when visit from browser, would get a nginx 502 page, because the uwsgi -- the web gateway is not ready.
3. Install and config uwsgi
Install uwsgi, simply execute pip install uwsgi in command line:
# pip install uwsgi
&nbsp; Tip: <a title="pip documentation" href="https://pypi.python.org/pypi/pip/" target="_blank">how to get pip</a>
Create ini file, which uwsgi run with.
# vim mysite.ini
[uwsgi] socket=/tmp/mysite.sock &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; # uwsgi generate socket chdir=/path/to/mysite &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; # mysite directory module=mysite.wsgi &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;# mysite uwsgi module, python module. master=true &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp; processes=4 &nbsp; &nbsp;&nbsp; threads=2 vacuum=true
Then run uwsgi with:
# uwsgi --ini mysite.ini
Test hostname:8000 in web browser, should get the same content as debugging django site with ./manager ......
When this works well, uwsgi could be run background:
# uwsgi --ini blog.ini --daemonize /tmp/uwsgi-$DATE.log

Deploy ur Django Site with Nginx

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