前置知识

后台启动容器：docker-compose up -d
查看容器运行情况：docker-compose ps
停止容器：docker-compose stop
启动容器：docker-compose start
停止并删除容器：docker-compose down
停止并删除容器并删除volume：docker-compose down --volumes

1、给组件宿主机eth0网卡共新增3个内网IP

参考：https://cloud.tencent.com/document/product/1199/43866
10.0.0.11
10.0.0.9
10.0.0.16
设置完之后，一定要重启服务器！
验证是否设置成功：ping ip1/ip2/ip3    or    ip address
设置多内网IP的原因:
一方面，部署多个apollo-configservice和apollo-adminservice实例时，如果实例的IP相同，则无法重复注册到内置eureka上
另一方面，实例注册到内置eureka上时，不能使用docker网卡的分配的IP，因为这会导致内网中其他机器上的应用实例无法访问apollo

2、提前修改好数据库中的配置

先导入apolloportaldb.sql
脚本地址：https://github.com/apolloconfig/apollo/tree/1.8.1/scripts/sql/apolloportaldb.sql
再导入apolloconfigdb.sql
https://github.com/apolloconfig/apollo/tree/1.8.1/scripts/sql/apolloconfigdb.sql
#修改注册中心地址（配置项不存在加新增）
select * from ApolloConfigDB.ServerConfig;
eureka.service.url=http://10.0.0.11:8080/eureka/,http://10.0.0.9:8081/eureka/,http://10.0.0.16:8082/eureka/
#修改对应环境的Meta Service地址（配置项不存在就新增）
select * from ApolloPortalDB.ServerConfig;
apollo.portal.meta.servers={"DEV":"http://10.0.0.11:8080,http://10.0.0.9:8081,http://10.0.0.16:8082"}

3、搭建3个configservice

重要说明：下面使用的镜像是我修改源码后构建的镜像，不能使用官方镜像！修改源码的目的，是为了调整默认的网络策略，使其支持通过启动参数传入实例的注册IP。
1、创建docker-compose.yml
version: "3.4"
services:
  configservice1:
    image: xlvchao/apollo-configservice:1.8.1
    container_name: configservice1
    restart: always
    environment:
      - SPRING_DATASOURCE_URL=jdbc:mysql://10.0.0.3:3306/ApolloConfigDB?characterEncoding=utf8&useSSL=false
      - SPRING_DATASOURCE_USERNAME=root
      - SPRING_DATASOURCE_PASSWORD=Pwd@123
      - hostname=configservice1
      - eureka.instance.ip-address=10.0.0.11
    volumes:
      - /data/apollo/configservice/1/logs:/opt/logs
    ports:
      - 8080:8080
  configservice2:
    image: xlvchao/apollo-configservice:1.8.1
    container_name: configservice2
    restart: always
    environment:
      - SPRING_DATASOURCE_URL=jdbc:mysql://10.0.0.3:3306/ApolloConfigDB?characterEncoding=utf8&useSSL=false
      - SPRING_DATASOURCE_USERNAME=root
      - SPRING_DATASOURCE_PASSWORD=Pwd@123
      - hostname=configservice2
      - eureka.instance.ip-address=10.0.0.9
    volumes:
      - /data/apollo/configservice/2/logs:/opt/logs
    ports:
      - 8081:8080
  configservice3:
    image: xlvchao/apollo-configservice:1.8.1
    container_name: configservice3
    restart: always
    environment:
      - SPRING_DATASOURCE_URL=jdbc:mysql://10.0.0.3:3306/ApolloConfigDB?characterEncoding=utf8&useSSL=false
      - SPRING_DATASOURCE_USERNAME=root
      - SPRING_DATASOURCE_PASSWORD=Pwd@123
      - hostname=configservice3
      - eureka.instance.ip-address=10.0.0.16
    volumes:
      - /data/apollo/configservice/3/logs:/opt/logs
    ports:
      - 8082:8080
2、后台启动
docker-compose up -d

4、搭建3个adminservice

1、创建docker-compose.yml
version: "3.4"
services:
  adminservice1:
    image: xlvchao/apollo-adminservice:1.8.1
    container_name: adminservice1
    restart: always
    environment:
      - SPRING_DATASOURCE_URL=jdbc:mysql://10.0.0.3:3306/ApolloConfigDB?characterEncoding=utf8&useSSL=false
      - SPRING_DATASOURCE_USERNAME=root
      - SPRING_DATASOURCE_PASSWORD=Pwd@123
      - eureka.instance.ip-address=10.0.0.11
    volumes:
      - /data/apollo/adminservice/1/logs:/opt/logs
    ports:
      - 8090:8090
  adminservice2:
    image: xlvchao/apollo-adminservice:1.8.1
    container_name: adminservice2
    restart: always
    environment:
      - SPRING_DATASOURCE_URL=jdbc:mysql://10.0.0.3:3306/ApolloConfigDB?characterEncoding=utf8&useSSL=false
      - SPRING_DATASOURCE_USERNAME=root
      - SPRING_DATASOURCE_PASSWORD=Pwd@123
      - eureka.instance.ip-address=10.0.0.9
    volumes:
      - /data/apollo/adminservice/2/logs:/opt/logs
    ports:
      - 8091:8090
  adminservice3:
    image: xlvchao/apollo-adminservice:1.8.1
    container_name: adminservice3
    restart: always
    environment:
      - SPRING_DATASOURCE_URL=jdbc:mysql://10.0.0.3:3306/ApolloConfigDB?characterEncoding=utf8&useSSL=false
      - SPRING_DATASOURCE_USERNAME=root
      - SPRING_DATASOURCE_PASSWORD=Pwd@123
      - eureka.instance.ip-address=10.0.0.16
    volumes:
      - /data/apollo/adminservice/3/logs:/opt/logs
    ports:
      - 8092:8090
2、后台启动
docker-compose up -d

5、搭建1个portal

1、创建docker-compose.yml
version: "3.4"
services:
  portalservice:
    image: xlvchao/apollo-portal:1.8.1
    container_name: portalservice
    restart: always
    environment:
      - SPRING_DATASOURCE_URL=jdbc:mysql://10.0.0.3:3306/ApolloPortalDB?characterEncoding=utf8&useSSL=false
      - SPRING_DATASOURCE_USERNAME=root
      - SPRING_DATASOURCE_PASSWORD=Pwd@123
    volumes:
      - /data/apollo/portal/logs:/opt/logs
    ports:
      - 8070:8070
2、后台启动
docker-compose up -d
3、记得开放portal所在云主机的端口8070！！

6、云服务器安全组

开放云服务器的8070端口，登陆apollo控制台：

http://宿主机公网IP:8070

初始账号密码：apollo/admin

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