linux - Gitlab ce ssh pupkey

Question

嘿，我的 gitlab 服务器在 Ubuntu 14.04 64 位上遇到了麻烦通过 ssh 建立连接不起作用。使用相同的 key 通过 ssh 连接到服务器工作正常。github的 key 保存在

/var/opt/gitlab/.ssh/authorized_keys

开始于

command="/opt/gitlab/embedded/service/gitlab-shell/bin/gitlab-shell key-4",no-port-forwarding,no-X11-forwarding,no-agent-forwarding,no-pty ssh-rsa [...]

auth.log 给出以下信息

input_userauth_request: invalid user git [preauth]

Connection closed by 139.13.201.xxx [preauth]

ssh -vt 的输出

OpenSSH_7.1p2, OpenSSL 1.0.2e 3 Dec 2015
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: Connecting to xxx.com [85.214.233.xxx] port 22.
debug1: Connection established.
debug1: identity file /home/hsync/.ssh/id_rsa type 1
debug1: key_load_public: No such file or directory
debug1: identity file /home/hsync/.ssh/id_rsa-cert type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/hsync/.ssh/id_dsa type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/hsync/.ssh/id_dsa-cert type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/hsync/.ssh/id_ecdsa type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/hsync/.ssh/id_ecdsa-cert type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/hsync/.ssh/id_ed25519 type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/hsync/.ssh/id_ed25519-cert type -1
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_7.1
debug1: Remote protocol version 2.0, remote software version OpenSSH_6.6.1p1 Ubuntu-2ubuntu2.4
debug1: match: OpenSSH_6.6.1p1 Ubuntu-2ubuntu2.4 pat OpenSSH_6.6.1* compat 0x04000000
debug1: Authenticating to xxxx.com:22 as 'git'
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: server->client chacha20-poly1305@openssh.com <implicit> none
debug1: kex: client->server chacha20-poly1305@openssh.com <implicit> none
debug1: expecting SSH2_MSG_KEX_ECDH_REPLY
debug1: Server host key: ecdsa-sha2-nistp256 SHA256:gIp2PDQMrB5497SLo+rflwFRdg8FJODSWPklNbgFHvo
debug1: Host 'felixschulze.com' is known and matches the ECDSA host key.
debug1: Found key in /home/hsync/.ssh/known_hosts:2
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug1: SSH2_MSG_NEWKEYS received
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/hsync/.ssh/id_rsa
debug1: Authentications that can continue: publickey
debug1: Trying private key: /home/hsync/.ssh/id_dsa
debug1: Trying private key: /home/hsync/.ssh/id_ecdsa
debug1: Trying private key: /home/hsync/.ssh/id_ed25519
debug1: No more authentication methods to try.
Permission denied (publickey).

我在 gitlab faqs 上发现了以下提示 https://github.com/gitlabhq/gitlab-public-wiki/wiki/Trouble-Shooting-Guide#ssh但是没有/home/git目录。

[1] 密码中的 git 用户

git:x:998:998::/var/opt/gitlab:/bin/sh

希望您能给我任何建议。

感谢帮助

[1]编辑

Answer 1

哦，真可惜，我在 sshd_config 中关闭了 PAM，在使用 ssh 的一些实验中从未打开它。