Build the Enterprise Yum Warehouse

Build the Enterprise Yum Warehouse

Basic Package available on local CDBase
Yum Cache provides update packages
The Yum cache provides common packages:,,, nginx zabbix dockersaltstack

Environment preparation

system	IP	role	Host name
Centos7.4_x86_64	192.168.69.112	Yum Warehouse Service Side	yum_server_69_112
Centos7.4_x86_64	192.168.69.113	Yum Warehouse Client	yum_client_69_113

Server-side configuration

1. Basic Environment Preparation

//关闭防火墙[[email protected]_server_69_112 ~]# systemctl stop firewalld//临时关闭selinux[[email protected]_server_69_112 ~]# setenforce 0//安装ftp服务,启动并加入开机启动[[email protected]_server_69_112 ~]# yum -y install vsftpd [[email protected]_server_69_112 ~]# systemctl start vsftpd [[email protected]_server_69_112 ~]# systemctl enable vsftpd//开启yum缓存功能[[email protected]_server_69_112 ~]# vim /etc/yum.conf[main] cachedir=/var/cache/yum/$basearch/$releasever keepcache=1[[email protected]_server_69_112 ~]# yum clean all

2. Provide the base base source

[[email protected]_server_69_112 ~]# mkdir /var/ftp/centos75[[email protected]_server_69_112 ~]# mount /dev/cdrom /mnt[[email protected]_server_69_112 ~]# cp -rp  /mnt/Packages/*.rpm /var/ftp/centos75

3. Provision of third-party sources

[[email protected]_server_69_112 ~]# mkdir /var/ftp/ops[[email protected]_server_69_112 ~]# yum -y install nginx docker//复制已缓存的 Nginx docker 及依赖包 到自定义 YUM 仓库目录中[[email protected]_server_69_112 ~]# find /var/cache/yum/x86_64/7/ -iname "*.rpm" -exec cp -rf {} /var/ftp/ops \;

4. Install createrepo and create a reopdata warehouse

//安装createrepo[[email protected]_server_69_112 ~]# yum -y install createrepo//生成仓库信息[[email protected]_server_69_112 ~]# createrepo /var/ftp/ops[[email protected]_server_69_112 ~]# createrepo /var/ftp/centos75//注意: 如果此仓库每次新增软件则需要重新生成一次

The client uses the Yum source

1. Configure and use the base underlying source

[[email protected]_client_69_113 ~]# gzip /etc/yum.repos.d/*[[email protected]_client_69_113 ~]# vim /etc/yum.repos.d/centos7.repo [centos75]name=centos74_basebaseurl=ftp://172.16.1.250/centos75gpgcheck=0

2. Client pointing to local ops source

[[email protected]_client_69_113 ~]# vim /etc/yum.repos.d/ops.repo [ops]name=local ftpserverbaseurl=ftp://172.16.1.250/opsgpgcheck=0

Yum Clean All
Yum Makecache

Yum Warehouse installation software error
Ftp://172.16.1.250/centos75/repodata/repomd.xml: [Errno] FTP Error 550-server denied the change to the given Direc Tory
Deny changes to the specified directory

Solve
Installing Createrepo
[Email protected]_server_69_112 ~]# yum-y Install Createrepo
Generate Warehouse Information
[Email protected]_server_69_112 ~]# CREATEREPO/VAR/FTP/CCENTOS75
Note: If you add software to this warehouse each time you need to regenerate

Build the Enterprise Yum Warehouse