一、创建gitee和github的ssh key
1cd ~/.ssh 2ssh-keygen -t rsa -C "xxxxx@xxxxx.com"
替换正确的邮箱，按enter
1Generating public/private rsa key pair. 2Enter file in which to save the key (/c/Users/FlyingHorse/.ssh/id_rsa): id_rsa.gitee
创建gitee的ssh key时输入id_rsa.gitee，创建github的ssh key时输入id_rsa.github
1Enter passphrase (empty for no passphrase): 2Enter same passphrase again: 3Your identification has been saved in id_rsa.gitee. 4Your public key has been saved in id_rsa.gitee.pub. 5The key fingerprint is: 6SHA256:lmjU8A4k+r6liYJmENBPM/7Frx3XDg98VeWvIQ9dLyw xxxxx@xxxxx.com 7The key's randomart image is: 8+---[RSA 2048]----+ 9| . . o o| 10|. ..+o + ..| 11|. .+ oo.o +| 12|. .o. +o. o .+| 13| . ..o.S. .E.=.o| 14|. . ... o ==o+ | 15|o . . o o *o | 16|oo . = . . o | 17|o.. + | 18+----[SHA256]-----+
一路按enter，知道输出如图
二、把public key复制到gitee或github
1cat id_rsa.gitee.pub 2ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDZbvgUEj3XAXH4HkW27ibdXgV6VHdrA9/WdSDHtiiC55mjPvxj3OtPxIbpeJmhWyHiJWR6 3uUuK+gkb//O51uWCPhHqxKR7+45tZ9jHqXW+hEKPp+odQgc+3hiHAjTkn3JGeIJlQp2UdJCDHBrp+kcgVeg91+y7cU3ufaUQ/hpD 4rCgn6uvwjwJgnDhV9DYi+gFUFe7LUwa1o4nfwg43ycuOOuT7c6VO2dj/0pLRUVTPQYu/C3kaaPVedir7mKIu/dM6Ec44bhYTp1Dq 5qp8BO42Cfo+n+dempqYTe2wcPvuDjSj884IATc/KvBfc86Yd2Uj7NI7li90Y3i6adoxUIWQh xxxxx@xxxxx.com
查看公钥，gitee输入id_rsa.gitee.pub，github输入id_rsa.github.pub
将第二行到结尾的内容复制到gitee或github的ssh中保存
三、创建配置解决ssh冲突
在.ssh文件夹中创建config文件，添加以下内容以区分两个ssh key
1# gitee 2Host gitee.com 3HostName gitee.com 4PreferredAuthentications publickey 5IdentityFile ~/.ssh/id_rsa.gitee 6 7# github 8Host github.com 9HostName github.com 10PreferredAuthentications publickey 11IdentityFile ~/.ssh/id_rsa.github
四、测试连接
输入
ssh -T git@gitee.com
若返回如下图，则gitee则连接正常
Welcome to Gitee.com, yourname!
输入
ssh -T git@github.com
若返回如下图，则github则连接正常
Hi yourname! You've successfully authenticated, but GitHub does not provide shell access.