获得git的OpenSSH Key (Win版)

%% 个人学习整理，仅供参考

• 安装github 下载

指令获取OpenSSH Key

• 启动Git Bash

• 执行

  $ cd ~/.ssh
  

  若返回语句为

  bash: cd: /c/Users/20678/.ssh: No such file or directory
  

  说明没有生成过SSH Key

  若曾生成过，则备份原生成密钥

  $ mkdir key_backup mv id_isa*key_backup
  

• 生成新Key

  $ ssh-keygen -t rsa -C "<你的邮箱>"
  

  Generating public/private rsa key pair.
  Enter file in which to save the key (/c/Users/20678/.ssh/id_rsa):
  

  Tip: 不建议修改密钥保存地址，没有必要，徒增烦恼。

  $ Enter passphrase (empty for no passphrase):
  

  Tip: 设置密码，每次使用密钥登录时，需要输入；或者直接回车;

  Your identification has been saved in /c/Users/20678/.ssh/id_rsa
  Your public key has been saved in /c/Users/20678/.ssh/id_rsa.pub
  The key fingerprint is:
  SHA256:muPf+422+F5X/UDu1wJQjh/yO+zp7ncqw0QjldSPR/w [e-mail]
  The key's randomart image is:
  +---[RSA 3072]----+
  |           .oo . |
  |           +o . o|
  |          +.o .+.|
  |          .=o+. E|
  |        S  o+.o.o|
  |       o   ..+ .+|
  |      +    o+ + =|
  |     . . . o=*.+.|
  |      ... +X%=oo |
  +----[SHA256]-----+
  

  此时，密钥生成成功

复制密钥

• 指令

  $ clip < ~/.ssh/id_rsa.pub
  

  至此，密钥复制结束