问题描述
我想在主机"中生成 3 个服务net 使用 docker-compose.这是我的 docker-compose.yml 文件:
I want to spawn 3 services in the "host" net using docker-compose. Here is my docker-compose.yml file:
version: '2'
services:
mysql:
image: mysql
net: "host"
nginx:
image: nginx
net: "host"
app:
image: tomcat
net: "host"
我收到以下错误:
$ docker-compose up
[31mERROR[0m: Validation failed in file '.docker-compose.yml', reason(s):
Unsupported config option for services.app: 'net'
Unsupported config option for services.mysql: 'net'
Unsupported config option for services.nginx: 'net'
我在 Windows 上使用 boot2docker.
I'm using boot2docker on windows.
Docker 和 Docker-compose 版本:
Docker, and Docker-compose version:
$ docker -v
Docker version 1.10.2, build c3959b1
$ docker-compose -version
docker-compose version 1.6.0, build cdb920a
如果我使用 docker run --net = "host"
手动运行所有服务,一切正常.
If I run all services manually by using docker run --net = "host"
everything is working fine.
在我阅读的文档中,net 命令在 docker-compose 中被支持:
In the documentation I read that net command is supported in docker-compose:
净
联网模式.使用与 docker 客户端 --net 参数相同的值.
Networking mode. Use the same values as the docker client --net parameter.
网络:桥"
净:无"
净:容器:[名称或ID]"
net: "container:[name or id]"
网络:主机"
https://docs.docker.com/v1.6/compose/yml/#net
我做错了什么?
推荐答案
那些文档已经过时了.我猜 URL 中的 1.6 是针对 Docker 1.6,而不是 Compose 1.6.在此处查看正确的语法:https://docs.docker.com/compose/compose-file/compose-file-v3/#network_mode.使用 v2/v3 YAML 格式时,您正在寻找 network_mode
.
Those documents are outdated. I'm guessing the 1.6 in the URL is for Docker 1.6, not Compose 1.6. Check out the correct syntax here: https://docs.docker.com/compose/compose-file/compose-file-v3/#network_mode. You are looking for network_mode
when using the v2/v3 YAML format.
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