- Ubuntu -- 14.04
- Django -- 1.9.8
- Nginx -- 1.4.6
- uwsgi -- 2.0.13.1
ubuntu 上要依赖三个东西 python-dev, libxml2-dev, pcre。
libxml2-dev 是用来解析 uwsgi 的 .xml 脚本的，pcre 是 Perl 的正则表达式解析库，Django 解析 URL 的，python-dev 我也不知道是干什么的
Nginx 开个 80 端口，uwsgi_pass 传给 8001 这个端口，uwsgi 在通过这里把 Django 跑起来。
1. Nginx 配置 /etc/nginx/sites-enabled/my_app.conf
server {
# the port your site will be served on
listen 80;
# the domain name it will serve for
server_name IP OR DOMAIN; # substitute your machine's IP address or FQDN
charset utf-8;
# max upload size
client_max_body_size 75M; # adjust to taste
# logs
access_log /home/chen/my_app/logs/access.log;
error_log /home/chen/my_app/logs/error.log;
# Django media
location /media {
alias /home/chen/my_app/media; # your Django project's media files - amend as required
}
location /static {
alias /home/chen/my_app/static; # your Django project's static files - amend as required
}
# Finally, send all non-media requests to the Django server.
location / {
uwsgi_pass IP OR DOMAIN:8001;
include /home/chen/my_app/uwsgi_params; # the uwsgi_params file you installed
}
}
2. Django 项目下需要从 Nginx 源码中复制出一份 uwsgi_params
uwsgi_param QUERY_STRING $query_string;
uwsgi_param REQUEST_METHOD $request_method;
uwsgi_param CONTENT_TYPE $content_type;
uwsgi_param CONTENT_LENGTH $content_length;
uwsgi_param REQUEST_URI $request_uri;
uwsgi_param PATH_INFO $document_uri;
uwsgi_param DOCUMENT_ROOT $document_root;
uwsgi_param SERVER_PROTOCOL $server_protocol;
uwsgi_param REQUEST_SCHEME $scheme;
uwsgi_param HTTPS $https if_not_empty;
uwsgi_param REMOTE_ADDR $remote_addr;
uwsgi_param REMOTE_PORT $remote_port;
uwsgi_param SERVER_PORT $server_port;
uwsgi_param SERVER_NAME $server_name;
3. Django 项目下需要一个 my_app_wsgi.py
# -*- coding: utf-8 -*-
import os
import sys
reload(sys)
sys.setdefaultencoding('utf8')
from django.core.wsgi import get_wsgi_application # Django 1.7 前是 from django.core.handlers.wsgi import WSGIHandler
os.environ.setdefault("DJANGO_SETTINGS_MODULE", "my_app.settings") # “你的项目.settings”
application = get_wsgi_application() # 1.7以前是 application = WSGIHandler()
4. uwsgi 启动脚本 my_app_socket.xml 放在 Django 项目下
<uwsgi>
<socket>IP OR DOMAIN:8001</socket>
<chdir>/home/chen/my_app</chdir>
<module>my_app_wsgi</module>
<processes>4</processes>
<daemonize>/home/chen/my_app/uwsgi.log</daemonize>
</uwsgi>
最后重启 Nginx，启动 uwsgi 的脚本 load Django App
sudo nginx -s reload
uwsgi -x my_app_socket.xml