027_git添加多账号设置

一、

注意事项:

(1)公钥文件权限设置问题
现象:
Permissions 0644 for '/Users/arunyang/.ssh/id_rsa_ele_me.pub' are too open.
It is required that your private key files are NOT accessible by others.
This private key will be ignored.
解决:
chmod 600 /Users/arunyang/.ssh/id_rsa_ele_me.pub

(2)IdentityFile本地~/.ssh/config应该为私钥,不应该问公钥
现象:
Load key "/Users/arunyang/.ssh/id_rsa_ele_me.pub": invalid format
git@git.elenet.me: Permission denied (publickey).
解决:IdentityFile配置中把.pub的公钥后缀给去掉

(3)ssh配置的git@host主机名,出现如下情况,证明是ok的
ssh -T git@git.elenet.me

Welcome to GitLab, arunyang!
(4)ssh配置参考
Host git.elenet.me
   Hostname git.elenet.me
   IdentityFile /Users/arunyang/.ssh/id_rsa_ele_me
   PreferredAuthentications publickey
   User arunyang

参考:https://www.jianshu.com/p/4b56bed47e6e