如何在 SSH 会话中转发本地密钥对? [英] How to forward local keypair in a SSH session?

问题描述

我通过SSH手动部署网站，我在github/bitbucket中管理源代码.对于每个新站点，我目前正在服务器上生成一个新的密钥对并将其添加到 github/bitbucket，以便我可以从服务器中获取机会.

I manually deploy websites through SSH, I manage source code in github/bitbucket. For every new site I'm currently generating a new keypair on the server and adding it to github/bitbucket, so that I can pull chances from server.

我在 capistrano 中遇到了一个功能，它使用本地机器的密钥对将更新拉到服务器，即 ssh_options[:forward_agent] = true

I came across a feature in capistrano to use local machine's key pair for pulling updates to server, which is ssh_options[:forward_agent] = true

我怎样才能做这样的事情并将我本地机器的密钥对转发到我要通过 SSH 连接的服务器，这样我就可以避免为每个新站点将密钥添加到 github/bitbucket 中.

How can I do something like this and forward my local machine's keypair to the server I'm SSH-ing into, so that I can avoid adding keys into github/bitbucket for every new site.

推荐答案

原来这很简单，完整指南在这里 使用 SSH 转发

This turned out to be very simple, complete guide is here Using SSH Forwarding

本质上，你需要创建一个~/.ssh/config文件，如果它不存在.

In essence, you need to create a ~/.ssh/config file, if it doesn't exist.

然后，添加主机(文件中的域名或IP地址并设置ForwardAgent yes)

Then, add the hosts (either domain name or IP address in the file and set ForwardAgent yes)

示例代码:

Host example.com
    ForwardAgent yes

让 SSH 生活更轻松.

Makes SSH life a lot easier.

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