docker-compose部署django+nginx+minio

总体文件结构

 

docker-compose.yml文件

version: "3"


# volumes: # 自定义数据卷
  


networks: # 自定义网络(默认桥接)
  web_network:
    driver: bridge


services:
  
  web:
    build: ./serve
    ports:
      - "8000:8000"
    tty: true
    volumes:
      - ./serve:/var/www/django # 挂载项目代码
    expose:
         - "8000"
    networks:
      - web_network
    restart: always
    privileged: true
    environment:
      TZ: Asia/Shanghai

    command: bash -c "/var/www/django/start.sh"


  nginx:
    image: nginx:1.20.2
    restart: always
    depends_on:
        - web
    links:
        - "web:web"
    privileged: true
    networks:
      - web_network
    ports:
      - "8080:8080"

    volumes:
      - ./nginx/web-vue:/var/www/web-vue
      - ./nginx/conf:/etc/nginx/conf.d/ # 挂载nginx配置文件
      - ./nginx/log:/var/log/nginx
    
  minio:
    image: minio/minio:latest
    command: server /data --console-address ":9090"
    restart: always
    privileged: true
    environment:
      - MINIO_ROOT_USER=admin
      - MINIO_ROOT_PASSWORD=admin123456

    ports:
      - "9000:9000"
      - "9090:9090"
    networks:
      - web_network
    expose:
         - "9000"
    volumes:
      - ./minio_data:/data
    
      

 

 Dockerfile文件

# 建立 python 3.9环境
FROM python:3.9


# 安装netcat
RUN apt-get update && apt install -y netcat


# 设置 python 环境变量
ENV PYTHONDONTWRITEBYTECODE 1
ENV PYTHONUNBUFFERED 1


# 可选：设置镜像源为国内
COPY pip.conf /root/.pip/pip.conf


# 容器内创建 myproject 文件夹
ENV APP_HOME=/var/www/django
RUN mkdir -p $APP_HOME
WORKDIR $APP_HOME


# 将当前目录加入到工作目录中（. 表示当前目录）
ADD . $APP_HOME


# 更新pip版本
RUN /usr/local/bin/python -m pip install --upgrade pip


# 安装项目依赖
RUN pip install -r requirments.txt


# 移除\r in windows
RUN sed -i 's/\r//' ./start.sh


# 给start.sh可执行权限
RUN chmod +x ./start.sh


CMD ["/var/www/django/start.sh"]

 

start.sh文件

#! /bin/bash



pkill -f uwsgi -9
nohup uwsgi --ini /var/www/django/uwsgi.ini >/dev/null 2>log &


echo $(date +%Y-%m-%d\ %H:%M:%S)

/bin/bash

 

uwsgi.ini文件

[uwsgi]
master=true
enable-threads=true
#uwsgi监听的端口
# socket = 127.0.0.1:8811
http = 0.0.0.0:8000
chdir = /var/www/django/
wsgi-file = DjTe/wsgi.py
#uwsgi启动进程数
processes = 4
threads = 10
#最大接收的请求数
max-requests = 1000
#buffer缓冲区大小
buffer-size = 30000
#进程pid存放路径
pidfile = /run/uwsgi-bbs.pid
touch-chain-reload = true
#uwsgi日志存储路径
daemonize = /var/www/django/logs/uwsgi.log
# touch-logreopen = /var/www/django/logs/touchforlogrotate
lazy-apps = true
py-autoreload = 1

 

nginx配置文件

upstream nginx_web{
    ip_hash;
    server web:8000;
}
server {
    listen       8080;
    server_name  localhost;
    charset utf-8;


    client_max_body_size 200m;  # 允许客户端请求的最大单文件字节数
    client_body_buffer_size 128k;  # 缓冲区代理缓冲用户端请求的最大字节数
    proxy_connect_timeout 90;  # nginx跟后端服务器连接超时时间（代理连接超时）
    proxy_send_timeout 90;  # 后端服务器数据回传时间（代理发送超时）
    proxy_read_timeout 90;  # 连接成功后，后端服务器响应时间（代理接收超时）
    proxy_buffer_size 4k;  # 设置代理服务器保存用户头信息的缓冲区大小
    proxy_buffers 4 32k;  # proxy_buffers缓冲区，网页平均在32k以下的话这样设置
    proxy_busy_buffers_size 64k;  # 高负荷下缓冲大小（proxy_buffers*2）
    proxy_temp_file_write_size 64k;  # 设定缓存文件夹大小，大于这个值，将从upstream服务器传

    location / {
        root   /var/www/web-vue;
        index  index.html index.htm;
        try_files $uri $uri/ /index.html;
    }
    location ^~/api/ {
        include /etc/nginx/uwsgi_params;
        proxy_set_header Host $host;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_pass http://nginx_web/;
    }
    location @router {
        rewrite ^.*$ /index.html last;   #vue路由拦截
    }
    
    error_page   500 502 503 504  /50x.html;
    location = /50x.html {
        root   html;
    }

}