Django项目部署 Gunicom + Django + nginx + mysql

*安装nginx

添加一个源

vi /etc/yum.repos.d/nginx.repo

内容如下

[nginx]
name=nginx repo
baseurl=http://nginx.org/packages/centos/6/$basearch/
gpgcheck=0
enabled=1

yum -y install nginx

添加到启动项

chkconfig nginx on

启动

service nginx start

浏览器登录localhost

显示Welcome to nginx!

安装成功

修改nginx配置 指定用户

vi /etc/nginx/nginx.conf

修改user nginx;

为    user valex; 

*安装 gunicorn

pip install gunicorn

*建立gunicorn配置文件

项目文件夹下新建文件gunicorn.conf.py

workers 工作线程数，一般设为服务器cpu个数+1

import multiprocessing

bind = "127.0.0.1:8080"
workers = 2
errorlog = '/home/valex/mysite_g/gunicorn.error.log'
proc_name = 'gunicorn_mysite'

*简历nginx 配置文件

项目文件夹下新建文件 nginx.conf

server{
listen 80;
server_name localhost kaka.com;
access_log /home/valex/mysite_g/nginx.access.log;
error_log /home/valex/mysite_g/nginx.error.log;

location / {
proxy_pass http://127.0.0.1:8080;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}
location /robots.txt{
alias /home/valex/mysite_g/static/robots.txt;
}
location /favicon.ico{
alias /home/valex/mysite_g/static/img/favicon.ico;
}

location ~ ^/(media|static)/ {
root /home/valex/mysite_g;
expires 30d;
}

将其链接到/etc/nginx/conf.d/mysite_g.conf

sudo ln -s /home/valex/mysite_g/nginx.conf  /etc/nginx/conf.d/mysite_g.conf

修改settings.py

ALLOWED_HOSTS = ['localhost', 'kaka.com']

*启动gunicorn

在项目文件夹内运行

nohup /usr/local/bin/gunicorn mysite.wsgi:application -c /home/valex/mysite_g/gunicorn.conf.py&

*外部访问 需打开80端口 

 /sbin/iptables -I INPUT -p tcp --dport 80 -j ACCEPT

service iptables save

部署不成功

屏蔽默认配置后成功

cd /etc/nginx/conf.d 

mv default.conf default.confbk

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