# 配置远程访问

编辑

```
sudo vi /usr/lib/systemd/system/docker.service
```

```
把原本是 
ExecStart=/usr/bin/dockerd  这一行 注释掉 改成

ExecStart=/usr/bin/dockerd -H tcp://0.0.0.0:2375 -H unix://var/run/docker.sock
```

然后保存后，重启Docker

再一次执行：`ps-ef|grepdocker`

> ubuntu 14 配置方法:<https://www.cnblogs.com/zqifa/p/linux-docker-3.html>
>
> ```
> DOCKER_OPTS="$DOCKER_OPTS -H unix:///var/run/docker.sock -H tcp://0.0.0.0:2375"
> ```

测试可以连接到docker api

`curl http://localhost:5251/version`

## 资料

[Ubuntu 开启 Docker远程API](http://blog.topspeedsnail.com/archives/5326)


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