为什么 Mac OSX 上带有非“id_rsa”文件的 ssh-copy-id 告诉我我的密钥已经存在?

为什么 Mac OSX 上带有非“id_rsa”文件的 ssh-copy-id 告诉我我的密钥已经存在?

我试图使用非标准密钥名称复制到远程服务器,但它告诉我该密钥已被复制:

$ ssh-copy-id -i /Users/wwerner/.ssh/my_other_key me@example
/usr/local/bin/ssh-copy-id: INFO: attempting to log in with the new key(s), to filter out any that are already installed

/usr/local/bin/ssh-copy-id: WARNING: All keys were skipped because they already exist on the remote system.

但我知道这是一个谎言,因为当我这样做时:

ssh me@example "cat ~/.ssh/authorized_keys2"

显示我的id_rsa.pub但不是my_other_key.pub

我究竟做错了什么?

答案1

红帽问题掌握了我的问题的关键*:

我遇到了同样的问题 - 似乎与用户 ssh 配置有关 - 我重命名了我的,重新做了,它起作用了

噢,我想 - 我确实有一个 ssh 配置,而且这不是我复制的第一个密钥,example在文件中指定,而不必键入subdomain.example.com.

所以我尝试指定满的领域:

ssh-copy-id -i /Users/wwerner/.ssh/my_other_key [email protected]                                                                                                                                                                                        $? 1  12:34:54
/usr/local/bin/ssh-copy-id: INFO: attempting to log in with the new key(s), to filter out any that are already installed
/usr/local/bin/ssh-copy-id: INFO: 1 key(s) remain to be installed -- if you are prompted now it is to install the new keys

Number of key(s) added:        1

Now try logging into the machine, with:   "ssh '[email protected]'"
and check to make sure that only the key(s) you wanted were added.

繁荣,它奏效了。出色的。

*哈哈哈

答案2

LogLevel quiet我遇到了同样的问题,发现如果您的 ssh 配置中有 ssh-copy-id 脚本,则该脚本不起作用:它会解析 ssh 输出以Permission denied获取输出,但无法获取它。

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