ssh链接git服务器，解决push pull要求输入密码问题

摘要: ssh链接git服务器，解决Agent admitted failure to sign using，原因是ssh-agent服务没把新产生的/home/you/.ssh/id_rsa 包含进去

ssh链接git服务器，解决Agent admitted failure to sign using，错误信息如下：

Agent admitted failure to sign using the key.
git@git.oschina.net's password:
Permission denied, please try again.
git@git.oschina.net's password:
Permission denied, please try again.
git@git.oschina.net's password:
Permission denied (publickey,password,keyboard-interactive).
fatal: Could not read from remote repository.

原因是ssh-agent服务没把新产生的/home/you/.ssh/id_rsa 包含进去，解决方法如下：

# start the ssh-agent in the background
eval "$(ssh-agent -s)"
# Agent pid 59566
ssh-add
# Enter passphrase for /home/you/.ssh/id_rsa: [tippy tap]
# Identity added: /home/you/.ssh/id_rsa (/home/you/.ssh/id_rsa)

如果你的私钥文件已经改名，不是默认的id_rsa,请输入你的正确的私钥文件路径：

# start the ssh-agent in the background
eval "$(ssh-agent -s)"
# Agent pid 59566
ssh-add ~/.ssh/my_other_key
# Enter passphrase for /home/you/.ssh/my_other_key: [tappity tap tap]
# Identity added: /home/you/.ssh/my_other_key (/home/you/.ssh/my_other_key)