CentOS7通过http方式搭建本地yum源

矫情吗；* 2022-03-06 04:18 393阅读 0赞

**1.创建yum软件保存目录**  
\*mkdir /var/www/html/yum/

这里补充一句  
将磁盘上的iso文件挂载到一个目录上的方法  
用

mount -o loop /mnt/*/1.iso /opt/cdrom

**2. 修改yum配置文件**

先备份yum配置文件，修改yum配置文件中yum软件包保存目录并开启rmp包缓存功能

1 [root@localhost ~]# cp /etc/yum.conf /etc/yum.conf.bak 
    2 [root@localhost ~]# vim /etc/yum.conf
    3 [main] 
    4 #cachedir=/var/cache/yum/$basearch/$releasever
    5 cachedir=/www/share/yum/$basearch/$releasever 
    6 keepcache=1

**3.安装createrepo和http**

createrepo 命令用于创建yum源（软件仓库），即为存放于本地特定位置的众多rpm包建立索引，描述各包所需依赖信息，并形成[元数据][Link 1]。  
*\[root@localhost ~\]\# yum install createrepo httpd -y*

**4.创建http共享目录，添加虚拟主机**  
vim /etc/httpd/conf.d/yum.conf \#*注意权限*\#

#http yum
    
    Alias /yum /var/www/html/yum
    <Directory "/var/www/html/yum">
    Options Indexes FollowSymLinks
      IndexOptions NameWidth=* DescriptionWidth=* FoldersFirst
      IndexOptions SuppressIcon HTMLTable Charset=UTF-8 SuppressHTMLPreamble
      Order allow,deny
      Allow from all
      Require all granted
    </Directory>

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzIzNTk4MDM3_size_16_color_FFFFFF_t_70]**5. 启动http服务**  
\[root@localhost ~\]\# systemctl enable httpd.service && systemctl restart httpd.service  
\[root@localhost ~\]\# netstat -antp|grep ‘httpd’

浏览器访问192.168.92.60/yum ,能访问即正常。或者使用curl [http://IP/yum][Link 1] 访问

**6.客户端创建YUM软件仓库**

vim /etc/yum.repos.d/local.repo

[base]
    name=CentOS-$releasever
    enabled=1
    failovermethod=priority
    baseurl=http://172.16.0.157/yum
    gpgcheck=1
    gpgkey=http://172.16.0.157/yum/RPM-GPG-KEY-CentOS-7
    
    [updates]
    name=CentOS-$releasever
    enabled=1
    failovermethod=priority
    baseurl=http://172.16.0.157/yum
    gpgcheck=1
    gpgkey=http://172.16.0.157/yum/RPM-GPG-KEY-CentOS-7
    
    [extras]
    name=CentOS-$releasever
    enabled=1
    failovermethod=priority
    baseurl=http://172.16.0.157/yum
    gpgcheck=1
    gpgkey=http://172.16.0.157/yum/RPM-GPG-KEY-CentOS-7

![http://blog.sina.com.cn/s/blog\_7c2ea9010102xcnu.html][http_blog.sina.com.cn_s_blog_7c2ea9010102xcnu.html]  
**7.在客户端验证，注意防火墙等安全策略和目录权限**

> **yum group list**  
> ![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzIzNTk4MDM3_size_16_color_FFFFFF_t_70 1]

[Link 1]: http://blog.sina.com.cn/s/blog_7c2ea9010102xcnu.html
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzIzNTk4MDM3_size_16_color_FFFFFF_t_70]: /images/20220306/ead80f3f74c64c4c99a00125b5917907.png
[http_blog.sina.com.cn_s_blog_7c2ea9010102xcnu.html]: /images/20220306/ff92868745cb49e8956f31f1d51ac6ba.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzIzNTk4MDM3_size_16_color_FFFFFF_t_70 1]: /images/20220306/901f8f253ddb4f43a7ec58ab9d64f3c6.png