为什么我不能在Windows 7上使用Cygwin SSH从Github克隆存储库？

Question

我想使用Git + Cygwin + Ssh从Github克隆自己的存储库。

怎么做 - 我创建密钥，我在github.com上发布公钥，我做ssh-add？

我做错了什么？

$git clone git@github.com:ChameleonRed/test.git
Cloning into 'test'...
Warning: Permanently added the RSA host key for IP address '192.30.252.123' to the list of known hosts.
Permission denied (publickey).
fatal: Could not read from remote repository.

Please make sure you have the correct access rights
and the repository exists.

记录更多详细信息：

OpenSSH_7.2p2, OpenSSL 1.0.2g  1 Mar 2016
debug1: Reading configuration data /etc/ssh_config
debug1: Connecting to github.com [192.30.252.123] port 22.
debug1: Connection established.
debug1: identity file /home/Crezary Wagner/.ssh/id_rsa type 1
debug1: key_load_public: No such file or directory
debug1: identity file /home/Crezary Wagner/.ssh/id_rsa-cert type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/Crezary Wagner/.ssh/id_dsa type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/Crezary Wagner/.ssh/id_dsa-cert type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/Crezary Wagner/.ssh/id_ecdsa type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/Crezary Wagner/.ssh/id_ecdsa-cert type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/Crezary Wagner/.ssh/id_ed25519 type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/Crezary Wagner/.ssh/id_ed25519-cert type -1
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_7.2
debug1: Remote protocol version 2.0, remote software version libssh-0.7.0
debug1: no match: libssh-0.7.0
debug1: Authenticating to github.com:22 as 'git'
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: algorithm: curve25519-sha256@libssh.org
debug1: kex: host key algorithm: ssh-rsa
debug1: kex: server->client cipher: chacha20-poly1305@openssh.com MAC:  compression: none
debug1: kex: client->server cipher: chacha20-poly1305@openssh.com MAC:  compression: none
debug1: expecting SSH2_MSG_KEX_ECDH_REPLY
debug1: Server host key: ssh-rsa SHA256:nThbg6kXUpJWGl7E1IGOCspRomTxdCARLviKw6E5SY8
debug1: Host 'github.com' is known and matches the RSA host key.
debug1: Found key in /home/Crezary Wagner/.ssh/known_hosts:3
debug1: rekey after 134217728 blocks
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug1: rekey after 134217728 blocks
debug1: SSH2_MSG_NEWKEYS received
debug1: SSH2_MSG_SERVICE_ACCEPT received
debug1: Authentications that can continue: publickey
debug1: Next authentication method: publickey
debug1: Offering RSA public key: /home/Crezary Wagner/.ssh/id_rsa
debug1: Authentications that can continue: publickey
debug1: Trying private key: /home/Crezary Wagner/.ssh/id_dsa
debug1: Trying private key: /home/Crezary Wagner/.ssh/id_ecdsa
debug1: Trying private key: /home/Crezary Wagner/.ssh/id_ed25519
debug1: No more authentication methods to try.
Permission denied (publickey).

Answer 1

正如您所知，您应该使用ssh密钥。 按照这些步骤生成并使用Gi​​tHub下的密钥。

<强> Here is how to set it up:

• 生成一个新的ssh密钥（如果您已经有一个密钥，则跳过此步骤）
  ssh-keygen -t rsa -C "your@email"

• 将密钥设置在home/.ssh目录（或Windows下的Users/<your user>.ssh）后，打开它并将内容复制到中央存储库下的相关部分（ssh密钥）。 / p>

<强> How to set up ssh key under your GitHub account?

• 登录GitHub帐户
• 点击右上角的牧场主（ Settings ）
• 点击SSH keys and GPG Keys
  
• 点击New SSH key
  
• 粘贴您的密钥并保存

<强> Note

首次设置打开终端并运行git fetch后，密钥将被测试并添加到您的known hosts文件中。