nginx基于uwsgi部署Django

Posted 2021-02-10 中杯可乐不加冰

1.安装nginx

yum install -y nginx（需要epel源）

2.安装uwsgi

yum groupinstall "Development tools"
yum install zlib-devel bzip2-devel pcre-devel openssl-devel ncurses-devel sqlite-devel readline-devel tk-devel python-devel
pip install uwsgi

3.安装django

pip install django==1.11

4.创建django项目

#/data   目录下创建mysite项目
django-admin startproject mysite

5.创建app

python manage.py startapp app01

6.修改mysite/settings.py

ALLOWED_HOSTS = [‘*‘]

7.关闭防火墙

关闭内置防火墙selinux

#暂时停止selinxu
setenforce 0
#永久关闭selinux
vi /etc/selinux/conf 
修改如下行
SELINUX=enforcing
重启机器，使得selinx永久关闭

关闭软件防火墙

iptables -F    #清空防火墙规则
systemctl stop firewalld     #关闭软件防火墙
systemctl disable  firewalld  #删除iptables的开机自启

8、uwsgi配置文件

uwsgi支持ini、xml等多种配置方式，本文以 ini 为例， 在/etc/目录下新建uwsgi.ini，添加如下配置：
#三种配置方法可任选其中一种，选择哪种则将哪种的注释打开即可
[uwsgi]
http = 0.0.0.0:8000      #第一种配置方法
#socket = 0.0.0.0:8000    #第二种配置方法
#the local unix socket file than commnuincate to Nginx
#socket = /data/mysite/mysite.socket   #第三种配置方法
# the base directory (full path)
chdir = /data/mysite
# Django‘s wsgi file
wsgi-file = mysite/wsgi.py
# maximum number of worker processes
processes = 4
#thread numbers startched in each worker process
threads = 2
# clear environment on exit
vacuum          = true
daemonize = /data/mysite/uwsgi.log
py-autoreload=1

第一种使用http = 0.0.0.0:8000，对应nginx配置文件如下：

vi /etc/nginx/nginx.conf

location / {
        include  /etc/nginx/uwsgi_params;
        proxy_pass http://127.0.0.1:8000;
        }

第二种使用socket = 0.0.0.0:8000，对应nginx配置文件如下：

vi /etc/nginx/nginx.conf

location / {
        include  /etc/nginx/uwsgi_params;
        uwsgi_pass 127.0.0.1:8000;
        }

第三种使用socket = /data/mysite/mysite.socke，对应nginx配置文件如下：

vi /etc/nginx/nginx.conf

location / {
        include  /etc/nginx/uwsgi_params;
        uwsgi_pass unix:/data/mysite/mysite.socket;
        }

启动uwsgi

uwsgi --ini /etc/uwsgi.ini

启动nginx

systemctl start nginx

 

此时可以通过主机地址：80端口访问我们的django项目啦！