Ubuntu Django2 + uwsgi + nginx (前后端分离配置）

• 修改后端项目文件下，setttings.py
  

  DEBUG = False
  
  ALLOWED_HOSTS = ['*',]
  
  DATABASES = {
      'default': {
          'ENGINE': 'django.db.backends.mysql',
          'NAME': 'database_name',
          'USER': 'username',
          'PASSWORD': 'passwd',
          'HOST': '127.0.0.1',
          'PORT': '3306',
      },
  }

• 安装mysql
  

  sudo apt-get install mysql-server -y
  sudo apt-get install mysql-client
  sudo apt-get install libmysqlclient-dev -y

  （开启远程访问）
  新建mysql用户

  GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' IDENTIFIED BY '123456' WITH GRANT OPTION;

  进入该用户建立xxx数据库

• 安装Python3
  

  sudo apt-get install python3.5

• 将后端项目文件传送(xftp, git)到某路径下 /path/to/project， 前端文件也传到某一路径下 /path/to/www
  

  sudo apt-get install python-software-properties -y
  sudo apt-get install python3.5-dev python3.5-venv -y
  sudo apt install python-pip -y

• 在某路径下创建虚拟环境/path/to/env
  

  python3.5 -m venv env
  source /path/to/env/bin/activate

• 进入/path/to/project
  

  pip3 install -r requirments.txt
  pip3 install django-rest-captcha==0.1.0（这个老是不下载不懂为啥子）

• 下载uwsgi

  pip3 install uwsgi

• 安装nginx
  

  sudo apt install nginx -y
  cp /etc/nginx/uwsgi_params /path/to/project

• 配置uwsgi.ini
  

  找个存放的位置，/path/to/uwsgi.ini
  [uwsgi]
  chdir=/path/to/project
  module=project.wsgi:application
  home=/path/to/env
  master=true
  socket=:8001
  chmod-socket = 666
  vacuum=true

• 项目目录下新建nginx配置文件
  vim gdpro_ng.conf
  

  upstream django {
      # server unix:/root/xueyiwang/xueyiwang.sock; # for a file socket
      server 127.0.0.1:8001; # for a web port socket (we'll use this first)
  }
   
  # configuration of the server
  server {
      # the port your site will be served on
      listen      8000;
      # the domain name it will serve for
      server_name 127.0.0.1; # substitute your machine's IP address or FQDN
      charset     utf-8;
   
      # max upload size
      client_max_body_size 75M;   # adjust to taste
   
      # Django media
      location /media  {
          alias /path/to/project/media;  # your Django project's media files - amend as required
      }
   
      location /static {
          alias /path/to/project/static; # your Django project's static files - amend as required
      }
   
      # Finally, send all non-media requests to the Django server.
      location / {
          uwsgi_pass  django;
          include   /path/to/project/uwsgi_params; # the uwsgi_params file you installed
      }
  }

• 前端文件 /path/to/www 添加nginx配置文件 dsa_ng.conf
  

  server {
      listen      80;
      server_name 外网ip;
      charset     utf-8;
   
      client_max_body_size 75M;
   
      location / {
          root  /path/to/www;
          index index.html;
      }
  }

• 添加软连接
  

   sudo ln -s /path/to/project/gdpro_ng.conf /etc/nginx/sites-enabled/ 
   sudo ln -s /path/to/www/dsa_ng.conf /etc/nginx/sites-enabled/

• 重启nginx
  

  sudo service nginx restart
  # 每次重启都要使用下面指令开启uwsgi
  # 百度搞个自启脚本吧
  uwsgi -ini /path/to/uwsgi.ini