Github：权限被拒绝(公钥)，但我收到"You've successfully authenticated"消息

我完成的步骤：https://help.github.com/articles/generating-ssh-keys/完全遵循。

$ eval "$(ssh-agent -s)"
Agent pid 31944
$ ssh-add
Enter passphrase for /home/centos7/.ssh/id_rsa:
Identity added: /home/centos7/.ssh/id_rsa (/home/centos7/.ssh/id_rsa)
$ ssh-add -l
4096 ab:4d:23:23:99:ce:bb:9d:9f:9e:f9:b2:c8:1a:cd:f7 /home/centos7/.ssh/id_rsa (RSA)

但是，当我跑步时

$ git clone git@github.com:privateRepo/repo.git
Cloning into 'repo'...
The authenticity of host 'github.com (192.30.252.130)' can't be established.
RSA key fingerprint is 56:27:ac:a5:36:28:2d:36:23:1b:56:4d:eb:df:a6:48.
Are you sure you want to continue connecting (yes/no)? yes
Warning: Permanently added 'github.com,192.30.252.130' (RSA) to the list of known hosts.
Permission denied (publickey).
fatal: Could not read from remote repository.

下面是我运行的输出

$ ssh -Tv git@github.com
OpenSSH_6.6.1, OpenSSL 1.0.1e-fips 11 Feb 2013
debug1: Reading configuration data /home/centos7/.ssh/config
debug1: /home/centos/.ssh/config line 1: Applying options for *github.com
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 56: Applying options for *
debug1: Connecting to github.com [192.30.252.131] port 22.
debug1: Connection established.
debug1: identity file /home/centos7/.ssh/id_rsa type 1
debug1: identity file /home/centos7/.ssh/id_rsa-cert type -1
debug1: identity file /home/centos7/.ssh/id_dsa type -1
debug1: identity file /home/centos7/.ssh/id_dsa-cert type -1
debug1: identity file /home/centos7/.ssh/id_ecdsa type -1
debug1: identity file /home/centos7/.ssh/id_ecdsa-cert type -1
debug1: identity file /home/centos7/.ssh/id_ed25519 type -1
debug1: identity file /home/centos7/.ssh/id_ed25519-cert type -1
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_6.6.1
debug1: Remote protocol version 2.0, remote software version libssh-0.7.0
debug1: no match: libssh-0.7.0
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: server->client aes128-ctr hmac-sha1 none
debug1: kex: client->server aes128-ctr hmac-sha1 none
debug1: kex: ecdh-sha2-nistp256 need=20 dh_need=20
debug1: kex: ecdh-sha2-nistp256 need=20 dh_need=20
debug1: sending SSH2_MSG_KEX_ECDH_INIT
debug1: expecting SSH2_MSG_KEX_ECDH_REPLY
debug1: Server host key: RSA 56:27:ac:a5:36:28:2d:36:23:1b:56:4d:eb:df:a6:48
debug1: Host 'github.com' is known and matches the RSA host key.
debug1: Found key in /home/centos/.ssh/known_hosts:1
Warning: Permanently added the RSA host key for IP address '192.30.252.131' to the list of known hosts.
debug1: ssh_rsa_verify: signature correct
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug1: SSH2_MSG_NEWKEYS received
debug1: Roaming not allowed by server
debug1: SSH2_MSG_SERVICE_REQUEST sent
debug1: SSH2_MSG_SERVICE_ACCEPT received
debug1: Authentications that can continue: publickey
debug1: Next authentication method: publickey
debug1: Offering RSA public key: /home/centos7/.ssh/id_rsa
debug1: Server accepts key: pkalg ssh-rsa blen 535
debug1: Authentication succeeded (publickey).
Authenticated to github.com ([192.30.252.131]:22).
debug1: channel 0: new [client-session]
debug1: Entering interactive session.
debug1: Sending environment.
debug1: Sending env LANG = en_US.UTF-8
debug1: Sending env LC_CTYPE = UTF-8
Hi tomkim! You've successfully authenticated, but GitHub does not provide shell access.
debug1: client_input_channel_req: channel 0 rtype exit-status reply 0
debug1: channel 0: free: client-session, nchannels 1
Transferred: sent 4128, received 2040 bytes, in 0.5 seconds
Bytes per second: sent 8000.8, received 3953.9
debug1: Exit status 1

正如上面的行所示Hi tomkim! You've successfully authenticated, but GitHub does not provide shell access.这意味着我已经没有那么了，但是为什么我不能克隆我的存储库？

更新：我可以在我的主目录中克隆，但是当我尝试使用 sudo 时它不起作用，它发生在我的/var/www/html/文件夹中

$ sudo git clone git@github.privateRepo/repo.git克隆到"回购"中...警告：已将 IP 地址"192.30.252.131"的 RSA 主机密钥永久添加到已知主机列表中。权限被拒绝（公钥）。致命：无法从远程存储库读取。

请确保您拥有正确的访问权限并且存储库存在。

$ git

clone git@github.privateRepo/repo.git克隆到"回购"中...远程：计数对象：4741，完成。远程：总计 4741（增量 0）、重复使用的 0（增量 0）、打包重用 4741接收对象：100% （4741/4741），30.30 MiB |5.83 MiB/s，完成。解析增量：100% （1451/1451），完成。[centos@ip-172-31-12-124 ~]$ ll共 4 条DrwxrwXR-X.12 厘特 4096 6月15日 04：16 回购

我知道我可以使用HTTPS克隆，但我想解决这个问题，有人可以帮忙吗？

答案是相关的用户权限问题。我需要为当前用户设置正确的文件夹权限。

对于 git sudo 问题，可以在下面的链接中找到答案：

https://help.github.com/articles/error-permission-denied-publickey/#should-the-sudo-command-be-used-with-git

感谢克里斯调查这个问题。

将 SSH

公钥复制到 SSH 目录下。

cd ~/.ssh
cat id_rsa.pub

复制 pub 密钥并将其粘贴到 GIT"设置"页面下的"SSH 和 GPG 密钥"下。

点击您的个人资料照片-->"设置"-->"SSH和GPG密钥"，现在添加复制的文本。

使用这个https://help.github.com/articles/generating-a-new-ssh-key-and-adding-it-to-the-ssh-agent/

然后获取生成的密钥（从 ssh-rsa 或其他类型开始）转到您的 git 用户面板 -> SSH 和 GPG 密钥 --> 新的 SSH 密钥 ->粘贴您的密钥（用任何填充标题），然后按添加 SSH 密钥

将修复。

祝你好运。

打开终端并逐步运行以下命令

$ ssh-add -l -E sha256
你会得到这样的东西

256 SHA256：CMY4Hfwu5CPf0xxxx/kzsluFSyr7HhkL2b5XXXXX email@example.com （ED25519）
转到 .ssh 目录

~$ cd ~/.ssh
使用您的 id 运行此命令 （ED25519）

$ 猫 id_ed25519.pub
你会得到这样的东西（我已经更改了密钥）ssh-ed25519

AAAAC3NzaC1lZDI1NTE5XXXXINN9c+lXXXXXXQd1sSo2I4trq6rD/2lbBd3OrYPDoG email@example.com
从第 5 点复制整个内容
打开你的 github 帐户 ->转到设置 -> SSH 和 GPG 密钥
单击新的 SSH 密钥按钮
粘贴第 5 点的完整密钥，并在 SSH 中添加任何标题

你完成了!!

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