解决git clone提示Permission denied publickey 问题

来源：互联网发布：java工厂方法设计模式编辑：程序博客网时间：2024/06/04 18:36

http://bbs.gsmcn.cn/thread-2474-1-1.html

偶然编译中文recovery时候遇到了一个错误.后来尝试了一下.解决了,在这里记录分享一下

root@htcdev-VirtualBox:~/Rec_folder# git clone git@github.com:APAR1992/CWM_Recovery_v6037_cn.git
Cloning into 'CWM_Recovery_v6037_cn'...
The authenticity of host 'github.com (192.30.252.131)' can't be established.
RSA key fingerprint is 16:27:ac:a5:76:28:2d:36:63:1b:56:4d:eb:df:a6:48.
Are you sure you want to continue connecting (yes/no)? yes
Warning: Permanently added 'github.com,192.30.252.131' (RSA) to the list of known hosts.
Permission denied (publickey).
fatal: The remote end hung up unexpectedly
root@htcdev-VirtualBox:~/Rec_folder#

报错看来是跟publickey有关系
首先来github的解决中心来看跟着教程走
https://help.github.com/articles/generating-ssh-keys

root@htcdev-VirtualBox:~# cd ~/.ssh
root@htcdev-VirtualBox:~/.ssh# ls
known_hosts
root@htcdev-VirtualBox:~/.ssh# ssh-keygen -t rsa -C recovery@gsmcn.cn
Generating public/private rsa key pair.
Enter file in which to save the key (/root/.ssh/id_rsa):
Enter passphrase (empty for no passphrase):
Enter same passphrase again:
Your identification has been saved in /root/.ssh/id_rsa.
Your public key has been saved in /root/.ssh/id_rsa.pub.
The key fingerprint is:
0b:3a:6d:6e:63:e5:6c:a1:1e:1d:c0:61:73:60:5d:d9 recovery@gsmcn.cn
The key's randomart image is:
+--[ RSA 2048]----+
| *o...o |
| + +. . E |
| o |
| . |
| . S |
| o ooo |
| o +=o. |
| +=.+ |
| +oo |
+-----------------+
root@htcdev-VirtualBox:~/.ssh#

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这里ssh-keygen -t rsa -C "Your@Your.com" 替换为你的邮箱地址,别的都为空,直接回车,就会提示你生成完毕

紧接着执行

ssh-add id_rsa

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然后系统会提示你

root@htcdev-VirtualBox:~/.ssh# ssh-add id_rsa
Identity added: id_rsa (id_rsa)

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然后我们去github保存你的ssh key
登录github.com --AccountSetting--ssh 点击Add
然后输入我们刚才计算的key

这里有个简单的复制方法打开终端输入

sudo apt-get install xclip

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然后执行

xclip -sel clip < ~/.ssh/id_rsa.pub

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直接在key那里右键粘贴 Title随意写。。。

到这里我们的ssh key 就算添加完毕了
现在去同步下代码看看,终于可以同步了！~

测试环境 ubuntu12.04

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