1、Github介绍

https://github.com/thx/rap2-delos

2、安装Docker环境

yum install -y yum-utils device-mapper-persistent-data lvm2
yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo
yum install -y docker-ce
systemctl enable docker
systemctl start docker
yum install -y bash-completion
source /usr/share/bash-completion/bash_completion
source /usr/share/bash-completion/completions/docker
curl -L "https://github.com/docker/compose/releases/download/v2.9.0/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
chmod +x /usr/local/bin/docker-compose

3、配置YML

mkdir   -p  /opt/rap   &&  cd  /opt/rap
vim  docker-compose.yml

写入下面的配置文件

version: "3"

services:
  dolores:
    image: rapteam/rap2-dolores:latest
    ports:
      - 3000:38081
    networks:
      - rap2-network

  delos:
    image: rapteam/rap2-delos:latest
    ports:
      - 38080:38080
    environment:
      - SERVE_PORT=38080
      - MYSQL_URL=mysql
      - MYSQL_PORT=3306
      - MYSQL_ROOT_PASSWORD=hk1238888 # 设置 root 用户的密码
      - MYSQL_SCHEMA=rap2
      - REDIS_URL=redis
      - REDIS_PORT=6379
      - NODE_ENV=production
    command: /bin/sh -c 'node dispatch.js'
    depends_on:
      - redis
      - mysql
    networks:
      - rap2-network

  redis:
    image: redis:4
    networks:
      - rap2-network

  mysql:
    image: mysql:5.7
    volumes:
      - "./docker/mysql/volume:/var/lib/mysql"
    command: mysqld --character-set-server=utf8mb4 --collation-server=utf8mb4_unicode_ci --init-connect='SET NAMES utf8mb4;' --innodb-flush-log-at-trx-commit=0
    environment:
      MYSQL_ALLOW_EMPTY_PASSWORD: "true"
      MYSQL_DATABASE: "rap2"
    networks:
      - rap2-network

networks:
  rap2-network:

4、创建名为rap2-network的Docker网络

docker network create rap2-network

5、拉取镜像并启动

cd  /opt/rap
docker-compose up -d
docker  ps

启动后，第一次运行需要手动初始化mysql数据库
注意: 只有第一次该这样做

docker-compose exec delos node scripts/init

执行之后的结果

6、部署成功后访问

http://localhost:3000 # 前端（可自定义端口号）
http://localhost:38080 # 后端