运行git|运行git push时出错,提示Permission denied (publickey)

错误:
在终端(terminal)下
执行git clone git@github.com:accountName/repository.git命令时不出错,
运行git push时出错,提示如下

Permission denied(publickey). fatal: Could not read from remote repository. Please make sure you have the correct access rights and the repository exists.`

原因:
可能是没有与github上的账号成功建立密钥对。
解决:
【1】ssh-keygen -t rsa -C "youremail@example.com"
注意,上述youremail@example.com是指 github 账户的注册邮箱
【2】ssh -v git@github.com
上述命令执行后,出现的提示最后两句是
No more authentication methods to try. Permission denied (publickey).

【运行git|运行git push时出错,提示Permission denied (publickey)】【3】 ssh-agent -s
上述命令执行后,出现的提示最后两句是
SSH_AUTH_SOCK=/tmp/ssh-GTpABX1a05qH/agent.404; export SSH_AUTH_SOCK; SSH_AGENT_PID=13144; export SSH_AGENT_PID; echo Agent pid 13144;

【4】ssh-add ~/.ssh/id_rsa
上述命令执行后,出现提示
Identity added: . . . (这里是一些ssh key 文件路径) Could not open a connection to your authentication agent.

【5】若【4】中出现上述提示,则执行此步骤,否则执行【6】
eval `ssh-agent-s`回车 ssh-add ~/.ssh/id_rsa回车

【6】cat ~/.ssh/id_rsa.pub(也可以用其他方式打开)
上述命令执行后id_rsa.pub文件内容将输出到终端,复制里面的密钥(内容一般是以ssh-rsa 开头,以 github 账号的注册邮箱结尾的,全部复制下来)
【7】进入github账号,在settings下,选SSH and GPG keys, 点击new SSH key

运行git|运行git push时出错,提示Permission denied (publickey)
文章图片
点击new SSH key后,在title栏里自定义名字,然后将上一步复制的密钥(以ssh-rsa 开头,以github账号的注册邮箱结尾的)粘贴到此处。
然后点击Add SSH Key
【8】ssh -T git@github.com 回车
提示: Hi ---! You've successfully authenticated, but GitHub does not provide shell access.
本文来自 梅子1微酸 的CSDN 博客 ,全文地址请点击:https://blog.csdn.net/u013894429/article/details/78960813?utm_source=copy

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