[求助] hexo 部署的时候显示 Permission denied (publickey) fatal？

rt
详细的是：
Error: Permission denied (publickey).
fatal: Could not read from remote repository.

Please make sure you have the correct access rights
and the repository exists.
我确认我的公钥是没问题的，而且之前也可也成功 push 到 github 上。
此外我通过 ssh -vT [email protected] 进行测试没问题。
显示的是：
Hi jrhu05! You've successfully authenticated, but GitHub does not provide shell access.
debug1: channel 0: free: client-session, nchannels 1
Transferred: sent 3244, received 1776 bytes, in 0.6 seconds
Bytes per second: sent 5263.9, received 2881.8
debug1: Exit status 1
这就活见鬼了，/(ㄒoㄒ)/~~
求大大们帮帮忙啊， google 搜不到啊，都是让重新生成公钥私钥，可是我生成更新 github 的钥匙好几遍了啊！
对了，系统是 mac os X ， git 版本是 2.8.3,其余版本信息
hexo: 3.2.0
hexo-cli: 1.0.1
os: Darwin 15.3.0 darwin x64
http_parser: 2.6.1
node: 5.6.0
v8: 4.6.85.31
uv: 1.8.0
zlib: 1.2.8
ares: 1.10.1-DEV
icu: 56.1
modules: 47
openssl: 1.0.2f
谢谢了！