docker-compose实战

1. 常用命令

  1. 前台启动, 启动项目中的所有服务 docker-compose up

  2. 后台启动, 启动所有服务并在后台运行 docker-compose up -d

  3. 重新编译文件并启动 docker-compose up --build nginx

  4. 停止所有服务, 保留容器docker-compose stop

  5. 停止所有服务, 删除容器docker-compose down

  6. 删除容器docker-compose rm -f nginx

  7. 重启容器

    • 重启所有服务的容器 docker-compose restart
    • 重启指定服务的容器 docker-compose restart nginx

  8. 启动容器

    • 启动所有服务的容器 docker-compose start
    • 启动指定服务的容器 docker-compose start nginx

  9. 停止容器

    • 停止所有服务的容器 docker-compose stop
    • 停止指定服务的容器 docker-compose stop nginx

  10. 进入容器

  • 进入指定服务的容器 docker-compose exec nginx bash

2. 实战使用

部署项目tms

1. 准备工作

  1. 在目录home/userxxx 下创建文件夹 tms及相关前后端文件夹

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    mkdir tms
    cd tms
    mkdir deploy
    cd deploy
    mkdir backend
    mkdir frontend

  2. 安装docker, docker-compose

    Docker 注意修改默认挂载地址

2. 部署中间件

  1. middleware目录下上传docker-compose.yml

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    cd deploy
    mkdir middleware

  2. 使用docker-compose up prod启动redis，rabbitMQ，postgresql(需开放对应端口或后续修改nginx配置通过nginx访问)

    docker-compose.yml

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    networks:
      tms:
        external: true
    services:
      rabbitmq:
        image: rabbitmq:3-management-alpine
        hostname: rabbitmq
        container_name: rabbitmq
        environment:
          RABBITMQ_DEFAULT_USER: guest
          RABBITMQ_DEFAULT_PASS: guest
          TZ: Asia/Shanghai
        ports:
          - "5672:5672"
          - "15672:15672"
        restart: always
        networks:
          - tms
        volumes:
          - /etc/localtime:/etc/localtime:ro

      redis:
        image: redis
        container_name: redis
        ports:
          - 6379:6379
        restart: always
        networks:
          - tms
        environment:
          TZ: Asia/Shanghai
        volumes:
          - /etc/localtime:/etc/localtime:ro

      nginx:
        image: nginx:latest
        container_name: nginx
        ports:
          - "80:80"
          - "443:443"
        restart: always
        volumes:
          - ./nginx/config/nginx.conf:/etc/nginx/nginx.conf
          - ./nginx/config/conf.d:/etc/nginx/conf.d
          - ./nginx/ssl:/etc/nginx/ssl
          - ./nginx/logs:/var/log/nginx
          - ./nginx/html:/usr/share/nginx/html
          - ../frontend:/home/deploy/tms/frontend
          - /etc/localtime:/etc/localtime:ro
        networks:
          - tms
        environment:
          TZ: Asia/Shanghai

      mysql:
        image: mysql:8.0
        container_name: mysql
        environment:
          MYSQL_DATABASE: xxl_job
          MYSQL_USER: root
          MYSQL_PASSWORD: root@1234
          MYSQL_ROOT_PASSWORD: root@1234
          TZ: Asia/Shanghai
        ports:
          - "3306:3306"
        restart: always
        volumes:
          - mysql_data:/var/lib/mysql
          - /etc/localtime:/etc/localtime:ro
        networks:
          - tms

3. 部署vue

  1. 进入前端目录，上传dist目录到web目录

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    cd frontend
    mkdir web

  2. 更新nginx.conf配置, 并重启

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user  nginx;
worker_processes  auto;

error_log  /var/log/nginx/error.log notice;
pid        /var/run/nginx.pid;


events {
    worker_connections  1024;
}


http {
    include       /etc/nginx/mime.types;
    default_type  application/octet-stream;

    log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
                      '$status $body_bytes_sent "$http_referer" '
                      '"$http_user_agent" "$http_x_forwarded_for"';

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

    sendfile        on;
    #tcp_nopush     on;
	autoindex on;

    keepalive_timeout  65;

    #gzip  on;

	upstream gatewayservice {
		server 10.64.192.112:8001;
	}
	upstream xxlJobAdmin {
		server 10.64.192.112:8200;
	}
	upstream kibanaService {
		server 10.64.192.112:5601;
	}
	upstream gitlabService {
		server 10.64.192.112:8090;
	}
	upstream rabbitmqService {
		server 10.64.192.112:15672;
	}

    server {
        listen       80;
        server_name  plm.innomotics.net.cn;
        rewrite ^(.*)$ https://$host$1 permanent;
    }


    server {
        listen       443 ssl;
        server_name  plm.innomotics.net.cn;

		#ssl证书的pem文件路径
        ssl_certificate  /etc/nginx/ssl/S0004A05_plm.innomotics.net.cn.cer;
        #ssl证书的key文件路径
        ssl_certificate_key /etc/nginx/ssl/plm.innomotics.net.cn.key;

        proxy_set_header   X-Real-IP $remote_addr;
        proxy_set_header   X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header   X-Forwarded-Host $server_name;

        # Header for SocketJS
        proxy_http_version 1.1;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection "upgrade";
        add_header Strict-Transport-Security "max-age=31536000; includeSubDomains" always;

        # 访问所有目录都默认走到
        location / {
            root   /home/deploy/tms/frontend/prod;
            index  index.html index.htm;
            add_header "Access-Control-Allow-Origin"  *;
            try_files $uri $uri/ /index.html;
        }   
        location /api {
		    rewrite ^/api/(.*)$ /$1 break;
          proxy_pass         http://gatewayservice;
					proxy_redirect     off;
        }
        location /xxl-job-admin/ {
          proxy_pass			http://xxlJobAdmin;
          proxy_redirect		off;
        }
        location /so-kibana/{
          proxy_pass			http://kibanaService;
          proxy_redirect		off;
        }
        location /so-gitlab/{
          proxy_pass			http://gitlabService;
          proxy_redirect		off;
        }
        location /so-rabbitmq/{
          rewrite ^/so-rabbitmq/(.*) /$1 break; 
          proxy_pass			http://rabbitmqService;
          proxy_redirect		off;
        }
        location @router {
          rewrite ^.*$ /index.html last;
        } 

    }
}

4. docker-compose部署后端

  1. backend对应目录下上传jar包和docker-compose.yml

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    networks:
      tms:
        external: true
    services:
      eureka-server:
        image: openjdk:17
        container_name: eureka-server
        restart: always
        networks:
          - tms
        ports:
          - "8002:8002"
        volumes:
          - ./eureka-server:/home
        environment:
          - SPRING_PROFILES_ACTIVE=prod
        command: ["java", "-jar", "/home/eureka-server-1.0-SNAPSHOT.jar"]

      gateway-server:
        image: openjdk:17
        container_name: gateway-server
        restart: always
        networks:
          - tms
        ports:
          - "8001:8001"
        volumes:
          - ./gateway-server:/home
        environment:
          - SPRING_PROFILES_ACTIVE=prod
        command: ["java", "-jar", "/home/gateway-server-1.0-SNAPSHOT.jar"]

      auth-service:
        image: openjdk:17
        container_name: auth-service
        restart: always
        networks:
          - tms
        ports:
          - "8003:8003"
        volumes:
          - ./auth-service:/home
        environment:
          - SPRING_PROFILES_ACTIVE=prod
        command: ["java", "-jar", "/home/auth-service-1.0-SNAPSHOT.jar"]

      user-service:
        image: openjdk:17
        container_name: user-service
        restart: always
        networks:
          - tms
        ports:
          - "8101:8101"
        volumes:
          - ./user-service:/home
        environment:
          - SPRING_PROFILES_ACTIVE=prod
        command: ["java", "-jar", "/home/user-service-1.0-SNAPSHOT.jar"]

      assistant-service:
        image: openjdk:17
        container_name: assistant-service
        restart: always
        networks:
          - tms
        ports:
          - "8004:8004"
        volumes:
          - ./assistant-service:/home
        environment:
          - SPRING_PROFILES_ACTIVE=prod
        command: ["java", "-jar", "/home/assistant-service-1.0-SNAPSHOT.jar"]

      tms-service:
        image: openjdk:17
        container_name: tms-service
        networks:
          - tms
        ports:
          - "8103:8103"
        volumes:
          - ./tms-service:/home
        environment:
          - SPRING_PROFILES_ACTIVE=prod
        command: ["java", "-jar", "/home/tms-service-1.0-SNAPSHOT.jar"]
docker
docker-compose实战
http://example.com/docker-compose实战/
作者
Panyurou
发布于
2024年11月27日
许可协议