码云gitee 配置公钥 解决出现git@gitee.com: Permission denied (publickey).
<div class="lake-content"><ol class="ne-ol"><li id="ue1fb14b4"><span class="ne-text">打开git bash / 服务器打开终端</span></li>
<li id="uc407aae4"><span class="ne-text">输入 ssh-keygen -t rsa -C "你的邮箱地址" 三次回车之后就可以生成密钥对</span></li>
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<li id="u22d41060"><span class="ne-text">输入 cat ~/.ssh/id_rsa.pub 查看你的 public key（公钥），结果如下：</span><br><br><img src="https://img2020.cnblogs.com/blog/1574785/202110/1574785-20211012151310125-1411936247.png" alt="" loading="lazy"><br>
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<li>把<span class="ne-text">途中从ssh-ras（包含）到最后面的邮箱地址（包含）复制一下</span></li>
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<div class="lake-content"><span class="ne-text">打开码云 -> 设置 -> SSH公钥，就出现了下面的画面，把我们刚才复制的内容贴到提示区，最后点击左下角的确定即可</span><br><img src="https://img2020.cnblogs.com/blog/1574785/202110/1574785-20211012151459147-396249525.png" alt="" loading="lazy"><br><br><br></div>
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<div class="lake-content"><span class="ne-text">输入 ssh -T <span class="ne-text">git@gitee.com</span><span class="ne-text"> ，系统会提示你输入yes/no，输入yes，如果出现：You've successfully authenticated, but GitHub does not provide shell access.<span class="ne-text"><span class="ne-text"><span class="ne-text">就表示成功了。<br></span></span></span><br></span></span></div>
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<li><span class="ne-text"><span class="ne-text"><span class="ne-text"><span class="ne-text"><span class="ne-text">如果需要指定端口号 输入 ssh -T <span class="ne-text">git@gitee.com</span> -p 22 ，拉取代码时：git clone ssh://git@gitee.com:22/xxxx/xxxx.git .<br><br></span></span></span></span></span></li>
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<p>在一台电脑上，添加多个Git的ssh key</p>
<p>1) <span class="ne-text">输入 ssh-keygen -t rsa -C "git@gitee.com" -f ~/.ssh/id_rsa_</span>aysee <span class="ne-text">三次回车之后就可以生成密钥对</span></p>
<p> 在 SSH 用户配置文件 ~/.ssh/config 中指定对应服务所使用的公秘钥名称，如果没有 config 文件的话就新建一个 touch ~/.ssh/config，并输入以下内容：</p>
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<pre class="php;gutter:true;"># id_rsa
Host gitee.com
HostName gitee.com
User git
IdentityFile ~/.ssh/id_rsa
# aysee
Host gitee-aysee
HostName gitee.com
User git
IdentityFile ~/.ssh/<span class="ne-text">id_rsa_aysee</span></pre>
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<p>2)测试是否配置成功</p>
<pre class="php;gutter:true;">ssh -T git@gitee-aysee</pre>
<p>3)使用方法<br> 原来的git的ssh地址：git@gitee.com:yn-ce/xy_xiaobai.git<br> git init<br> git remote add origin git@gitee-aysee:yn-ce/xy_xiaobai.git<br> git clone git@gitee-aysee:yn-ce/xy_xiaobai.git<br><br><br><br></p>
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来源：https://www.cnblogs.com/php-han/p/15398032.html
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