云计算42——使⽤docker部署project-exam-system（续2）

一、配置docker-compose.yml

vim ./pes/docker-compose
 
version: "3"
services:
weba:
container_name: web0
image: nginx:latest
#ports:
#- "80:80"
expose:
- 80
volumes:
- ./web/src/dist/:/usr/share/nginx/html/
webb:
container_name: web1
image: nginx:latest
#ports:
#- "80:80"
expose:
- 80
volumes:
- ./web/src/dist/:/usr/share/nginx/html/
webc:
container_name: web2
image: nginx:latest
#ports:
#- "80:80"
expose:
- 80
volumes:
- ./web/src/dist/:/usr/share/nginx/html/
javaa:
container_name: java0
build: ./java #这个java⽬录下必须要有Dockerfile
#ports:
#- "8080:8080"
expose:
- 8080
volumes:
- ./java/src/:/java/src/
javab:
container_name: java1
build: ./java #这个java⽬录下必须要有Dockerfile
#ports:
#- "8