是否有使用Name标签连接到EC2实例的简便方法？ [英] Is there an easy way to connect to EC2 instances using their Name tag?

问题描述

我们的团队正在AWS上工作，那里有很多实例，我们会不断添加和删除它们。每个实例都有一个逻辑名称，这有助于我们知道它的功能以及找到它的位置。
但是，当我们要连接到一个主机时，要么需要一直更新〜/ .ssh / config 文件，要么请转到Web控制台。 ，按实例名称查找实例，复制其IP，然后我们才能使用以下实例来运行它：

Our team is working on AWS, where we have lots of instances, which we keep adding and removing. Each instance has a logical name, which helps us know what it does as well as finding it. When we want to connect to one, though, we either need to update the ~/.ssh/config file all the time, or go to the web console, find the instance by its name, copying its IP and only then we can run it using:

ssh -i ~/.aws/my-pem-file.pem [e-mail]

我在徘徊是否有一种更简单的方法，可以在其中指定计算机名称，而EC2可以完成其余的工作？

I was wandering whether there is an easier way to do it, where you could specify the machine name, and EC2 would do the rest?

ssh-aws my-machine-name

推荐答案

我写了一个小bash脚本，它使用 aws-cli （感谢< a href = https://stackoverflow.com/users/228514/ryan-parman> @Ryan Parman ），以从计算机名称中找到正确的计算机IP和PEM：

I wrote a little bash script which uses aws-cli (thanks @Ryan Parman) to find the correct machine IP and PEM from the machine name:

http://sash.agassi.co.il/

要使用它，只需调用

sash <machine-name>

我还为它添加了更多功能，例如 upup ，下载和Multiplex连接...

I've also added more features to it like upload, download, and multiplex connect...

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