Gitlab:无法使用SSH密钥或HTTPS连接

我正在做一个项目，需要将Gitlab项目克隆到我的计算机上。我在虚拟机中运行CentOS 6。我无法访问Gitlab服务器或其信息，因为它属于第三方

SSH问题

我尝试了多种创建ssh密钥的方法，包括但不限于：

ssh-keygen -t rsa -C "Gitlab" -b 4096
ssh-keygen -t rsa -C "GitLab" -b 2048
ssh-keygen

我从来没有设置过密码短语。我以适当的方式将

/home/jchambers/.ssh/id_rsa.pub

复制到Gitlab，但这是我的结果：

$ git clone git@localhost:Project/Project_stuff.git
Initialized empty Git repository in /home/jchambers/Project/Project_stuff/.git/
git@localhost's password: 
Permission denied, please try again.

我从未设置密码短语，我的Gitlab密码和我的计算机登录密码都不是这里所期望的密码。根据，我运行了

ssh-vTgit@localhost

：

$ ssh -vT git@localhost
OpenSSH_5.3p1, OpenSSL 1.0.1e-fips 11 Feb 2013
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: Applying options for *
debug1: Connecting to localhost [::1] port 22.
debug1: Connection established.
debug1: identity file /home/jchambers/.ssh/identity type -1
debug1: identity file /home/jchambers/.ssh/identity-cert type -1
debug1: identity file /home/jchambers/.ssh/id_rsa type 1
debug1: identity file /home/jchambers/.ssh/id_rsa-cert type -1
debug1: identity file /home/jchambers/.ssh/id_dsa type -1
debug1: identity file /home/jchambers/.ssh/id_dsa-cert type -1
debug1: identity file /home/jchambers/.ssh/id_ecdsa type -1
debug1: identity file /home/jchambers/.ssh/id_ecdsa-cert type -1
debug1: Remote protocol version 2.0, remote software version OpenSSH_5.3
debug1: match: OpenSSH_5.3 pat OpenSSH*
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_5.3
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: server->client aes128-ctr hmac-md5 none
debug1: kex: client->server aes128-ctr hmac-md5 none
debug1: SSH2_MSG_KEX_DH_GEX_REQUEST(1024<1024<8192) sent
debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP
debug1: SSH2_MSG_KEX_DH_GEX_INIT sent
debug1: expecting SSH2_MSG_KEX_DH_GEX_REPLY
debug1: Host 'localhost' is known and matches the RSA host key.
debug1: Found key in /home/jchambers/.ssh/known_hosts:1
debug1: ssh_rsa_verify: signature correct
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,gssapi-keyex,gssapi-with-mic,password
debug1: Next authentication method: gssapi-keyex
debug1: No valid Key exchange context
debug1: Next authentication method: gssapi-with-mic
debug1: Unspecified GSS failure.  Minor code may provide more information
Credentials cache file '/tmp/krb5cc_502' not found

debug1: Unspecified GSS failure.  Minor code may provide more information
Credentials cache file '/tmp/krb5cc_502' not found

debug1: Unspecified GSS failure.  Minor code may provide more information


debug1: Unspecified GSS failure.  Minor code may provide more information
Credentials cache file '/tmp/krb5cc_502' not found

debug1: Next authentication method: publickey
debug1: Offering public key: /home/jchambers/.ssh/id_rsa
debug1: Authentications that can continue: publickey,gssapi-keyex,gssapi-with-mic,password
debug1: Trying private key: /home/jchambers/.ssh/identity
debug1: Trying private key: /home/jchambers/.ssh/id_dsa
debug1: Trying private key: /home/jchambers/.ssh/id_ecdsa
debug1: Next authentication method: password
git@localhost's password: 

我不明白公钥认证部分有什么不起作用

编辑*

根据我收到的答案，我更改了命令中的主机名，使其：

$ git clone jessica.chambers@my-gitlab.gitlab-platform.net:Project/Project_stuff.git
Initialized empty Git repository in /home/jchambers/Project/Project_stuff/.git/
ssh: connect to host my-gitlab.gitlab-platform.net port 22: Connection timed out
fatal: The remote end hung up unexpectedly

我也再次运行了此操作，但连接似乎总是在以下情况下超时：

$ ssh -vT jessica.chambers@my-gitlab.gitlab-platform.net
OpenSSH_5.3p1, OpenSSL 1.0.1e-fips 11 Feb 2013
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: Applying options for *
debug1: Connecting to my-gitlab.gitlab-platform.net [12.34.567.89] port 22.
debug1: connect to address 12.34.567.89 port 22: Connection timed out
ssh: connect to host my-gitlab.gitlab-platform.net port 22: Connection timed out

HTTPS问题

由于SSH的情况似乎没有结果，我尝试了HTTPS方法。最初它不起作用，因此根据另一个问题，我做了以下更改：

sudo yum install ca-certificates
update-ca-trust force-enable

这没什么区别。这是我尝试通过HTTPS克隆时得到的结果：

$ git clone https://my-gitlab.gitlab-platform.net/gitlab/Project/Project_stuff.git
Initialized empty Git repository in /home/jchambers/Project/Project_stuff/.git/
error:  while accessing https://my-gitlab.gitlab-platform.net/gitlab/Project/Project_stuff.git/info/refs

fatal: HTTP request failed

我的internet连接虽然在代理之后，但在其他情况下工作正常（例如，我可以通过

yum

安装，并使用web浏览器）。Gitlab项目确实需要登录，所以我可能需要在某个地方输入它

---

如果有人能为我指出SSH问题或HTTPS问题的正确方向，那将非常有帮助。

我相信您的GitLab的SSH端口不是22。在使用SSH的URL中，默认为端口22，我猜是服务器的SSH守护进程在应答，而不是GitLab，因此公钥不起作用。对于HTTPS也是一样，我假设默认端口不是443

---

如果您可以分享有关如何安装和运行GitLab的更多详细信息，那么就有可能为您提供更多的指针。

我无法访问它的运行方式（由另一家公司运行），但我将尝试更改端口：）如何访问GitLab的URL以获得web UI？哦，等一下。如果它是由另一家公司运行的，那么您的SSH URL通常是不正确的，因为您正试图连接到

localhost

。这意味着您希望git与您在同一台机器上执行命令时在同一台机器上运行。要从远程机器进行克隆，您需要一个类似

git@hostname_of_gitlab：Project/Project_stuff.git

好的，所以我再次尝试了ssh，并调整了主机名，我可以确认它是通过端口22运行的，但仍然无法正常工作，如果您可以访问GitLab的UI，我将使用插图编辑我的问题，在它的“克隆”按钮中可以使用一个URL。要调试出这样的问题是不可能的。您提到您使用了代理，要使https克隆工作，您需要先导出

https\u proxy

env变量，然后再使用git命令，如

export https\u proxy=“address\u of\u your\u proxy:port”

。

$ git clone https://my-gitlab.gitlab-platform.net/gitlab/Project/Project_stuff.git
Initialized empty Git repository in /home/jchambers/Project/Project_stuff/.git/
error:  while accessing https://my-gitlab.gitlab-platform.net/gitlab/Project/Project_stuff.git/info/refs

fatal: HTTP request failed