1.1.获取所需软件包

     git-2.4.2.tar.gz 下载地址去网上找找就好了，这里就不给出了

1.2.安装步骤

1.2.1.创建账户并配置环境变量

创建git账户

    test@git>su - root

    root@git>useradd -d /home/git-mgit       #创建git用户

    root@>passwdgit#设置git用户的密码为：123456

登入git

    root@git>su -git

创建目录

     git@git>mkdir git#创建git服务器的根目录

    git@git>mkdir software#创建software目录用于存放安装用的软件

1.2.2.安装软件包

1.2.2.1 上传软件包

   首先使用git用户名登录。

         进行uname -a查看系统的版本和位数。

         上传git-2.5.6.tar.gz到git账户的$HOME/software目录下。

   以下安装基于64位系统进行安装，如果系统为32位，只需更改软件包的名称

1.2.2.2 安装Git

[git@eb6381 ~]$ cd software/

[git@eb6381 software]$ tar zxf git-2.5.6.tar.gz

[git@eb6381 software]$ mv git-2.5.6/ /home/git

[git@eb6381 software]$ cd

[git@eb6381 ~]$ ls

git  git-2.5.6  software

|        + o ...o|

|       .  o   .o.|

|      o S  .  . o|

|       o .E. o . |

|      . = . . .  |

|       * .       |

|        o        |

+-----------------+

[git@eb6381 ~]$ cd .ssh/

[git@eb6381 .ssh]$ ls

id_rsa  id_rsa.pub

服务器端Git打开RSA认证

[git@eb6381 data]$ su root

Password:

[root@eb6381 data]# cd /etc/ssh

[root@eb6381 ssh]# vi sshd_config

#打开以下几行注释,保存并退出

HostKey /etc/ssh/ssh_host_key

RSAAuthentication yes

PubkeyAuthentication yes

AuthorizedKeysFile      .ssh/authorized_keys

#重启sshd服务

[root@eb6381 ssh]# service sshd restart

Stopping sshd:                                             [  OK  ]

Starting sshd:                                             [  OK  ]

���客户端clone仓库

[git@eb6380 ~]$ git clone ssh://10.1.63.81:22/home/git/git/git-2.5.6/data/git/gittest.git

Cloning into 'gittest'...

git@10.1.63.81's password:

warning: You appear to have cloned an empty repository.

Checking connectivity... done.

[git@eb6380 ~]$ ls

git  gittest  git_test  httpd-2.4.27  software

ssh-keygen–t rsa  //生成public key（id_rsa.pub）

在git用户git家目录下新建一下文件：（有.ssh文件夹可以不用建，没有就建立一下）

/home/git/.ssh/authorized_keys

将id_rsa.pub内容添加到authorized_keys中；

在另一台linux上测试git clone

� 

[git@eb6381 ~]$ cd git-2.5.6/

[git@eb6381 git-2.5.6]$ ./configure

[git@eb6381 git-2.5.6]$ make

[git@eb6381 git-2.5.6]$ su root

Password:

[root@eb6381 git-2.5.6]# make install

[root@eb6381 git-2.5.6]# exit

[git@eb6381 git-2.5.6]$ git --version

git version 2.5.6

显示以上并是安装成功

1.2.2.3.服务器端创建git仓库

1.设置Git仓库 然后把Git仓库owner改成Git用户

[git@eb6381 git-2.5.6]$ mkdir -p data/gittest.git

[git@eb6381 git-2.5.6]$ git init --bare data/gittest.git

Initialized empty Git repository in /home/git/git-2.5.6/data/gittest.git/

[git@eb6381 git-2.5.6]$ cd data/

[git@eb6381 data]$ chown -R git:git gittest.git/

[git@eb6381 data]$ ll -a

total 12

drwxrwxr-x 3 git git 4096 Jul 13 16:31 .

drwxrwxr-x 3 git git 4096 Jul 13 16:31 ..

drwxrwxr-x 7 git git 4096 Jul 13 16:32 gittest.git

1.2.2.4.客户端clone远程仓库

生成公匙与私匙方法

[git@eb6381 ~]$ git config --global user.name "hanhan"  #设置git  username

[git@eb6381 ~]$ git config --global user.email"123456789@qq.com"#设置git的email

[git@eb6381 ~]$ ssh-keygen -t rsa -C "123456789qq.com"   #生成git密钥

Generating public/private rsa key pair.

Enter file in which to save the key (/home/git/.ssh/id_rsa):

Created directory '/home/git/.ssh'.

Enter passphrase (empty for no passphrase):

Enter same passphrase again:

Your identification has been saved in /home/git/.ssh/id_rsa.

Your public key has been saved in /home/git/.ssh/id_rsa.pub.

The key fingerprint is:

38:3f:4e:0e:d7:5d:5e:4d:78:c5:cd:ac:20:e6:81:bf 123456789qq.com

The key's randomart image is:

+--[ RSA 2048]----+

|         .     +o|

|        . + .  .*|

[root@localhost ~]# git clone ssh://git@192.168.0.109/data/gittest.git

Cloning into 'gittest'...

warning: You appear to have cloned an empty repository.

[root@localhost ~]# ls

gittest