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docker-compose怎么配置nginx多域名、https

web容器Dockerfile:

FROM node:latest

MAINTAINER YW

RUN mkdir -p /home/projects/web

WORKDIR /home/projects/web

COPY . /home/projects/web

RUN npm install

RUN npm run build

EXPOSE 9999

CMD [ "npm", "start"]

docker-compose文件怎么用nginx映射到web容器暴露的9999端口中,https又怎么用呢,多域名又如何配置呢?

version: '3.1'
services:
    web:
        build: .       
        container_name: web 
        restart: always         
        network_mode: host

跪求大佬指点


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1 Answer

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by (71.8m points)

如果nginx也是容器,不需要端口映射,直接把整个服务映射进去

services:
  web: 
    ...
    
  nginx:
    ...
    depends_on:
      - web

如果nginx在宿主机上:

services:
  web: 
    ...
    ports:
      - 9999:9999
    

通过ports属性,把容器的端口映射到宿主机的端口


至于https和多域名,完全就是nginx内部配置了,与docker-compose无关


与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
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