配置 python(django)+nginx+uwsgi

来源：互联网发布：percircle.js 编辑：程序博客网时间：2024/05/22 03:52

uWSGI is a fast, self-healing and developer/sysadmin-friendly application container server coded in pure C。

先到官网下载所需软件

下载uwsgi

wget  http://projects.unbit.it/downloads/uwsgi-0.9.9.3.tar.gz

下载nginx(>0.8)

http://wiki.nginx.org/Install

下载django

https://www.djangoproject.com/download/

1、安装uwsgi

系统必须先安装libxml2-dev python-dev

ubuntu下

sudo apt-get libxml2-dev python-dev

centOS

yum -i libxml2-devel python-devel

下面就可以安装uwsgi

tar zxvf uwsgi-0.9.9.2.tar.gzcd uwsgi-0.9.9.2make -f Makefile.Py26 #和你安装PYTHON版本一致cp uwsgi /usr/sbin/uwsgi

2、配置

1）打开nginx配置文件

server {    listen   80;     server_name example.com;    access_log /var/log/nginx/example.com-access.log ;    error_log /var/log/nginx/example.com-error.log ;    location / {            uwsgi_pass 127.0.0.1:3031;            include uwsgi_params;    }}

2)在django项目主目录下创建 django_wsgi.py

import os,sysif not os.path.dirname(__file__) in sys.path[:1]:    sys.path.insert(0, os.path.dirname(__file__))os.environ['DJANGO_SETTINGS_MODULE'] = 'settings'from django.core.handlers.wsgi import WSGIHandlerapplication = WSGIHandler()

3)在django项目主目录下创建 django.xml

<uwsgi>    <socket>127.0.0.1:3031</socket>    <chdir>/home/hysia/website/blog</chdir>    <pythonpath>..</pythonpath>    <module>wsgi</module>    <daemonize>/var/log/uwsgi/uwsgi.log</daemonize></uwsgi>

接下来运行

uwsgi -x /home/example/django.xml

OK,输入127.0.0.1就能看到 django worked!

不过每次重启服务器都需要输上面那行代码比较麻烦，可以将代码复制到 /etc/init.d/rc.local ，这样开机就自动启动

从网上找了段代码也可以试试，或者将下面代码copy到 /etc/init.d/uwsgi

#!/bin/bashPORT=3031PROCESSES=4LOG=/var/log/uwsgiPID=`pidof -o %PPID /usr/bin/uwsgi`. /etc/rc.conf. /etc/rc.d/functionscase "$1" in  start)    stat_busy "Starting uwsgi"    if [ -n "$PID" ]; then      stat_busy "uwsgi is already running"      stat_die    else      uwsgi -s ":$PORT" -M -p $PROCESSES -d $LOG &> /dev/null      add_daemon uwsgi      stat_done    fi    ;;  stop)    stat_busy "Stopping uwsgi"    killall -QUIT uwsgi &> /dev/null    rm_daemon uwsgi    stat_done    ;;  restart)    $0 stop    sleep 1    $0 start    ;;  *)    echo "usage: $0 {start|stop|restart}"  esacexit 0