AUDCH

鄙人不才，又写了个鸡肋的轮子，既然写了，还是介绍下吧

工作原理：获取所有Docker容器的IP地址，添加到 hosts 文件

我丰富的经验告诉我 Go 的 Docker 库很成熟了，So

import "github.com/docker/docker/client"

先连接 Docker 服务端

Cli, err = client.NewClientWithOpts(client.FromEnv)

列出所有的 Docker 容器

list, err := Cli.ContainerList(context.Background(), types.ContainerListOptions{})

待会拿到了IP和名字怎么处理呢？[]string? map[string]string ? []struct{}?

For 循环 获取容器名称和IP

for i := 0; i < len(list); i++ {
  name := list[i].Names[len(list[i].Names)-1], "/", "", -1)
  for _, v := range list[i].NetworkSettings.Networks {
  if v.IPAddress != "" {
   hostNow[name] = v.IPAddress
  }
  break // 只记录第一个IP
 }
}

接着就是复杂的条件语句，怎么处理 历史记录和当前记录，以及各种性能调优，先放一图，见笑！

截屏2022-09-27 04.14.22

介绍一下实际用途：

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截屏2022-09-27 04.28.19

截屏2022-09-27 04.33.33

截屏2022-09-27 04.39.17

截屏2022-09-27 04.25.32

Github: https://github.com/XRSec/AUDCH/

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