Linux 7搭建yum源服务器
1.新建目录
# mkdir -p /content/rhel7.1/x86_64/{isos,dvd}/
2.上传RedHat安装光盘镜像，上传后的路径为 /content/rhel7.1/x86_64/isos/rhel-server-7.1-x86_64-dvd.iso
3.设置开机自动挂载光盘镜像到/content/rhel7.1/x86_64/dvd
# echo "/content/rhel7.1/x86_64/isos/rhel-server-7.1-x86_64-dvd.iso /content/rhel7.1/x86_64/dvd iso9660 loop,ro 0 0" >> /etc/fstab
# mount -a
4.搭建http服务器（nginx），用来网络访问这个yum源
# rpm -ivh
# yum -y install nginx
5.创建yum源网站()配置文件
# vi /etc/nginx/conf.d/content.example.com.conf
server {
listen 80;
server_name content.example.com;
access_log /var/log/nginx/content.example.com.access.log combined;
location / {
root /content;
index index.html index.htm;
autoindex on;
autoindex_exact_size off;
autoindex_localtime on;
}
#error_page 404 /404.html;
# redirect server error pages to the static page /50x.html
#
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root /usr/share/nginx/html;
}
}
6.添加DNS记录到/etc/hosts文件
# echo "192.168.136.254 content.example.com" >> /etc/hosts
7.开通防火墙
# firewall-cmd --permanent --add-service http
# firewall-cmd --reload
8.修改网站目录SELinux类型
# chcon -t public_content_t -R /content/
9.设置nginx服务开机自启动，并启动nginx服务
# systemctl enable nginx
# systemctl start nginx
10.创建repo文件
# vi /etc/yum.repos.d/rhel-dvd.repo
[rhel-dvd]
name=remote ipa copy of dvd
baseurl=/rhel7.1/x86_64/dvd
gpgcheck=0
enabled=1
11.生成repo cache，用来测试新yum源是否生效
# yum makecache
更多YUM相关教程见以下内容：
RedHat 6.2 Linux修改yum源免费使用CentOS源
配置EPEL YUM源
Redhat 本地yum源配置
yum的配置文件说明
RedHat 6.1下安装yum(图文)
YUM 安装及清理
CentOS 6.4上搭建yum本地源
更多RedHat相关信息见 专题页面
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