银河麒麟git@github.com:Permission denied(publickey)报错解决方法

系统版本

适用系统：V10(SP1)
适用架构：X86
其他版本和架构可作参考。

问题描述
使用 npm i 安装依赖的时候有如下报错：

npm verb stack Error: command failed
npm verb stack at ChildProcess.<anonymous>(/home/kylin/.nvm/versions/node/v16.5.0/lib/node_modules/npm/node_modules/@npmcli/promise-spawn/index.js:64:27)
npm verb stack at ChildProcess.emit (node:events:394:28)
npm verb stack at maybeClose (node:internal/child_process:1067:16)
npm verb stack at Process.ChildProcess._handle.onexit(node:internal/child_process:301:5)
npm verb cwd /home/kylin/electerm
npm verb Linux 5.4.18-55-generic
npm verbargv "/home/kylin/.nvm/versions/node/v16.5.0/bin/node" "/home/kylin/.nvm/versions/node/v16.5.0/bin/npm" "i" "--verbose"
npm verb node v16.5.0
npm verb npm v7.19.1
npm ERR! code 128
npm ERR! command failed
npm ERR! command git --no-replace-objects ls-remotessh://git@github.com/vscode-icons/vscode-icons.git
npm ERR! Warning: Permanently added 'github.com,20.205.243.166' (ECDSA)to the list of known hosts.
npm ERR! git@github.com: Permission denied (publickey).
npm ERR! fatal:无法读取远程仓库。
npm ERR!
npm ERR!请确认您有正确的访问权限并且仓库存在。

复制代码

问题分析：秘钥设置的有问题

问题解决方案：
1.首先需要有 github账号，没有需要注册。
检查有没有在 GitHub的 https://github.com/settings/keys上添加你本机的 SSH key。注意换了电脑是要重新添加的，每台都不一样。
添加 SSH key的方法：
（1）在用户主目录下，看看有没有.ssh目录，如果有，再看看这个目录下有没有 id_rsa和 id_rsa.pub这两个文件，如果已经有了，可直接跳到下一步。
如果没有，打开终端，创建 SSH Key：

ssh-keygen -t rsa -C "wuzhaohui100@163.com"
Generating public/private rsa key pair.
Enter file in which to save the key (/home/kylin/.ssh/id_rsa):
Enter passphrase (empty for no passphrase):
Enter same passphrase again:
Your identification has been saved in /home/kylin/.ssh/id_rsaYour public key has been saved in /home/kylin/.ssh/id_rsa.pubThe key fingerprint is:
SHA256:bz2TwOS8t6KHgffGtSO8Ereu3/Ae8dDWmaSoZ7Njqo8
wuzhaohui100@163.com
The key's randomart image is:
+---[RSA 3072]----+
||
||
|. . |
|= ..o.o|
|.S =.o.oo.|
|. +.o+.* |
|. X=*B.. |
|+.%B== |
|E=@***. |
+----[SHA256]-----+