今天晕了半天了，搞了个git工程到github上，以为很简单，因为之前也弄过，那知道搞了大半天都搞不好，一直报如下错误
D:\javawork\ee-0.0.1-SNAPSHOT>git push -u origin master
Warning: Permanently added the RSA host key for IP address ‘192.30.252.130‘ to t
he list of known hosts.
Permission denied (publickey).
fatal: Could not read from remote repository.
Please make sure you have the correct access rights
and the repository exists.
查看了官网说明
https://help.github.com/articles/generating-ssh-keys/
主要是如下几步骤
1 ssh-keygen -t rsa -b 4096 -C "your_email@example.com"
2 ssh-agent -s
3 ssh-add ~/.ssh/id_rsa
4 再把公钥加入到github网站上去
但就卡在第3步了，ssh-add ~/.ssh/id_rsa这个一直执行不成功
报Permission denied (publickey).
找了很多资料，有说要ssh-agent bash，
有说ssh-agent
ssh-add ~/.ssh/id_key
都不行，最后看到一片文章
http://blog.csdn.net/wswqiang/article/details/7200022
大概意思要使用windows Git 版本，试了下，还真行，在windows Git上不用执行ssh-add，即可git push成功
自此，问题解决。
git push是报Permission denied (publickey)错误解决
原文：http://www.cnblogs.com/xywq/p/4673428.html