docker-compose 创建单独的网络

1# 创建外部网络

docker network create --subnet=172.20.0.0/16 custom-net

第1个 compose 文件 (docker-compose.override.yml):

version: '3.8'
services:
  app1:
    image: nginx
    networks:
      custom-net:
        ipv4_address: 172.20.0.10

networks:
  custom-net:
    external: true

第二个 compose 文件 (docker-compose.override.yml):

version: '3.8'
services:
  app2:
    image: redis
    networks:
      custom-net:
        ipv4_address: 172.20.0.11

networks:
  custom-net:
    external: true

欢迎来撩 ： 汇总all