本文记录创建自定义yum仓库，目的为方便安装定制的rpm包及开源组件版本统一。
一、Build Local Repository
1、搭建web服务，自己定制的rpm包tengine，所以安装起来就很简单了。
#cd /home/master/software
#rpm -ivh rpm -ivh tengine-2.1.0-0.el6.x86_64.rpm
#vi /opt/config/tengine/vhost/yum.conf
server {
listen 80;
server_name yum.ttp.cc;
location / {
root /opt/yum;
index index.htm index.html;
}
}
#/etc/init.d/rc.tengine start
2、安装createrepo(如果系统有安装这个包，忽略这步)
#yum install createrepo -y
3、自定义repo文件
#cd /etc/yum.repos.d
#vi ttpai.repo
[centos]
name=ttpai centos yum
baseurl=http://yum.ttp.cc/centos/$releasever/os/$basearch/Packages
gpgcheck=0
priority=2
[updates]
name=ttpai centos update
baseurl=http://yum.ttp.cc/centos/$releasever/updates/$basearch/Packages
gpgcheck=0
priority=2
[epel]
name=ttpai epel yum
baseurl=http://yum.ttp.cc/epel/$releasever/$basearch
gpgcheck=0
priority=3
[ttpai]
name=ttpai local yum
baseurl=http://yum.ttp.cc/ttpai/
gpgcheck=0
priority=1
#createrepo -v /opt/yum/
After creating repository, disable or rename the existing repositories.
4、Now update the repository files:
#yum clean all
#yum update
//列出本地仓库的软件包
[root@localhost yum.repos.d]# ls -l /opt/yum/
总用量 275740
#ls -l /opt/yum
drwxrwxr-x 3 master master 4096 8月 31 09:54 centos
drwxrwxr-x 3 master master 4096 8月 31 09:55 epel
drwxr-xr-x 2 root root 4096 9月 7 14:24 repodata
-rw-rw-r-- 1 master master 304 8月 31 10:45 rsync_mirror.sh
drwxrwxr-x 3 master master 4096 9月 7 11:15 ttpai
二、Client Side Configuration
#cd /etc/yum.repos.d
#vi ttpai.repo
[centos]
name=ttpai centos yum
baseurl=http://yum.ttp.cc/centos/$releasever/os/$basearch/Packages
gpgcheck=0
priority=2
[updates]
name=ttpai centos update
baseurl=http://yum.ttp.cc/centos/$releasever/updates/$basearch/Packages
gpgcheck=0
priority=2
[epel]
name=ttpai epel yum
baseurl=http://yum.ttp.cc/epel/$releasever/$basearch
gpgcheck=0
priority=3
[ttpai]
name=ttpai local yum
baseurl=http://yum.ttp.cc/ttpai/
gpgcheck=0
priority=1
#yum clean all
#yum update
//验证rpm包是否为自定义仓库的包
[root@s03 yum.repos.d]# yum list all |grep tomcat
apache-tomcat-apis.noarch 0.1-1.el6 centos
glite-security-trustmanager-tomcat6.noarch 2.5.5-6.el6 epel
jakarta-commons-collections-tomcat5.noarch 3.2.1-3.4.el6 centos
jakarta-commons-dbcp-tomcat5.noarch 1.2.1-13.8.el6 centos
jakarta-commons-pool-tomcat5.x86_64 1.3-12.7.el6 centos
jglobus-ssl-proxies-tomcat.noarch 2.1.0-2.el6 epel
tomcat.noarch 7.0.33-4.el6 epel
tomcat.x86_64 1:6.0.43-0.el6 ttpai
tomcat-admin-webapps.noarch 7.0.33-4.el6 epel
tomcat-docs-webapp.noarch 7.0.33-4.el6 epel
tomcat-dubbo.x86_64 7.0.62-0.el6 ttpai
tomcat-el-2.2-api.noarch 7.0.33-4.el6 epel
tomcat-javadoc.noarch 7.0.33-4.el6 epel
tomcat-jsp-2.2-api.noarch 7.0.33-4.el6 epel
tomcat-jsvc.noarch 7.0.33-4.el6 epel
tomcat-lib.noarch 7.0.33-4.el6 epel
tomcat-servlet-3.0-api.noarch 7.0.33-4.el6 epel
tomcat-webapps.noarch 7.0.33-4.el6 epel
tomcat6.x86_64 6.0.24-90.el6 centos
tomcat6-admin-webapps.x86_64 6.0.24-90.el6 centos
tomcat6-docs-webapp.x86_64 6.0.24-90.el6 centos
tomcat6-el-2.1-api.x86_64 6.0.24-90.el6 centos
tomcat6-javadoc.x86_64 6.0.24-90.el6 centos
tomcat6-jsp-2.1-api.x86_64 6.0.24-90.el6 centos
tomcat6-lib.x86_64 6.0.24-90.el6 centos
tomcat6-servlet-2.5-api.x86_64 6.0.24-90.el6 centos
tomcat6-webapps.x86_64 6.0.24-90.el6 centos
tomcatjss.noarch 2.1.0-4.el6 centos
三、脚本同步源centos和epel
#cat rsync_mirror.sh
#!/bin/sh
#rsync -avz rsync://mirrors.ustc.edu.cn/centos/6/os/x86_64/Packages/* /opt/yum/centos/6/os/x86_64/Packages/
rsync -avz rsync://mirrors.ustc.edu.cn/centos/6/updates/x86_64/Packages/* /opt/yum/centos/6/updates/x86_64/Packages/
rsync -avz rsync://mirrors.ustc.edu.cn/epel/6/* /opt/yum/epel/6
参考链接：http://www.unixmen.com/setup-local-yum-repository-on-centos-rhel-scientific-linux-6-4
