我用的是Mac雪豹，刚刚安装了git。
我只是试了
git clone git@thechaw.com:cakebook.git
但这给了我这个错误:
Initialized empty Git repository in `/Users/username/Documents/cakebook/.git/`
Permission denied (publickey).
fatal: The remote end hung up unexpectedly
我错过了什么? 我也试过做ssh-keygen没有密码，但仍然错误。
当前回答
当你试图用不同的用户名推送到存储库时，最简单的解决方案是:
git remote set-url origin https://USERNAME@github.com/USERNAME/PROJECTNAME.git
其他回答
$ cd ~
$ cd .ssh
$ chmod 400 id_rsa
我正与同样的问题作斗争，这就是我所做的，我能够克隆回购。我在Mac上遵循了这个步骤。
第一步:检查我们是否已经拥有公共SSH密钥。
打开终端。 输入ls -al ~/。查看是否存在现有的ssh密钥:
检查目录列表，查看是否已经拥有公共SSH密钥。默认public是以下d_dsa之一。酒吧,id_ecdsa。酒吧,id_ed25519。酒吧,id_rsa . pub。
如果你没有找到，那么转到步骤2，否则继续步骤3
步骤2:生成SSH公钥
Open Terminal. Enter the following command with a valid email address that you use for github ssh-keygen -t rsa -b 4096 -C "your_email@example.com" You will see the following in your terminal Generating public/private rsa key pair. When it prompts to"Enter a file in which to save the key," press Enter. This accepts the default file location. When it prompts to Enter a file in which to save the key (/Users/you/.ssh/id_rsa): [Press enter] Just press enter again. At the prompt, "Type a secure passphrase. Enter passphrase (empty for no passphrase): [Type a passphrase]" press enter if you don't want to Enter same passphrase again: [Type passphrase again] press enter again
这将生成id_rsa.pub
步骤3:添加SSH密钥到SSH -agent
Interminal type eval "$(ssh-agent -s)" Add your SSH key to the ssh-agent. If you are using an existing SSH key rather than generating a new SSH key, you'll need to replace id_rsa in the command with the name of your existing private key file. Enter this command $ ssh-add -K ~/.ssh/id_rsa Now copy the SSH key and also add it to you github account In terminal enter this command with your ssh file name pbcopy < ~/.ssh/id_rsa.pub This will copy the file to your clipboard Now open you github account Go to Settings > SSH and GPG keys > New SSH key Enter title and paste the key from clipboard and save it. Voila you're done.
SourceTree for Windows case
如果你在Windows上使用SourceTree，你需要使用PuTTyGen创建一个新的keypair
您应该插入到的顶部部分的ssh-rsa密钥
Github => Profile=> Settings => SSH and GPG keys => Add Key
然后保存私钥并将其添加到Pageant(它与SourceTree一起运行)
这是所有
我必须将ssh密钥复制到根文件夹。 谷歌云计算引擎，Ubuntu 18.04
sudo cp ~/.ssh/* /root/.ssh/
以admin身份执行终端。
如果终端看不到你的.ssh，它就会返回这个错误。
