Docker（docker-compose）部署就如此简单~

1、准备

（1）安装docker（略）
（2）安装网络

sudo docker network create 《自定义名称》

（3）查看网络是否安装完毕

sudo docker network ls

eg：

(4) 执行docker-compose

sudo docker compose -f 《路径》/docker-compose.yaml up -d

2、数据库

建议：不建议在docker安装存储工具，因为docker镜像为了轻，会去掉非主要工具，例如mysql就会少了mysqlbinlog工具

2.1 mysql

（1）docker-compose.yml

services:
  mysql:
    image: mysql:latest
    container_name: mysql
    restart: always
    environment:
      MYSQL_DATABASE: 《数据库名》
      MYSQL_USER:  《用户名》
      MYSQL_PASSWORD: 《密码》
      MYSQL_ROOT_PASSWORD: 《root用户密码》
    volumes:
      - /opt/msql/data:/var/lib/mysql
    ports:
      - "3306:3306"
    networks:
      - cns5
    logging:
      driver: "json-file"
      options:
        max-size: "10m"
        max-file: "1"
networks:
  cns5:
    external: true

3、服务器（web容器）

3.1 nginx

（1）docker-compose.yml

services:
  nginx:
    image: nginx:latest
    container_name: nginx
    restart: always
    ports:
       - "80:80"
    volumes:
      - /opt/nginx/html:/usr/share/nginx/html
      - /opt/nginx/config:/etc/nginx/conf.d
    networks:
      - cns5
    logging:
      driver: "json-file"
      options:
        max-size: "10m"
        max-file: "1"
networks:
  cns5:
    external: true

（2）nginx.conf

server {
   
    listen       80;
    listen  [::]:80;
    server_name  localhost;

    #access_log  /var/log/nginx/host.access.log  main;

    location / {
   
        root   /usr/share/nginx/html;
        index  index.html index.htm;
    }

    #error_page  404              /404.html;

    # redirect server error pages to the static page /50x.html
    #
    error_page   500 502 503 504  /50x.html;
    location = /50x.html {
   
        root   /usr/share/nginx/html;
    }

    # proxy the PHP scripts to Apache listening on 127.0.0.1:80
    #
    #location ~ \.php$ {
   
    #    proxy_pass   http://127.0.0.1;
    #}

    # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
    #
    #location ~ \.php$ {
   
    #    root           html;
    #    fastcgi_pass   127.0.0.1:9000;
    #    fastcgi_index  index.php;
    #    fastcgi_param  SCRIPT_FILENAME  /scripts$fastcgi_sc