Rhel replace CentOS yum source one-click installation script

Rhel replace CentOS yum source one-click installation script

Most of the systems recently used are rhel, And the yum of rhel cannot be installed online. Therefore, a one-click installation script is written to support rhel5.x & rhel6.x, which is the source of Netease.

#!/bin/sh #authorbythundermeng . /etc/init .d /functions bit=`getconfLONG_BIT` release=` sed -r-n 's/(.*)([[:digit:]])\.([[:digit:]])(.*)/\2/p' /etc/redhat-release ` if [$UID- ne 0] then echo "Pleaseuserootexecthisshell" exit 1 fi [`rpm-qa| grep yum| wc -l`- ge 1]&&{ rpm-qa| grep yum| xargs rpm-e--nodeps } [-e /tmp/yumupdate ]|| mkdir /tmp/yumupdate cd /tmp/yumupdate rehl5() { wgethttp: //mirrors .163.com/.help /CentOS5-Base-163 .repo-P /etc/yum .repos.d/ sed -i "s/\$releasever/5/g" /etc/yum .repos.d /CentOS5-Base-163 .repo case $bit in 32) wgethttp: //mirrors .163.com /centos/5/os/i386/CentOS/yum-metadata-parser-1 .1.2-4.el5.i386.rpm rpm-ivhyum-metadata-parser-1.1.2-4.el5.i386.rpm--nodeps ;; 64) wgethttp: //mirrors .163.com /centos/5/os/x86_64/CentOS/yum-metadata-parser-1 .1.2-4.el5.x86_64.rpm rpm-ivhyum-metadata-parser-1.1.2-4.el5.x86_64.rpm--nodeps ;; esac wgethttp: //mirrors .163.com /centos/5/os/x86_64/CentOS/yum-3 .2.22-40.el5.centos.noarch.rpm wgethttp: //mirrors .163.com /centos/5/os/x86_64/CentOS/yum-fastestmirror-1 .1.16-21.el5.centos.noarch.rpm wgethttp: //mirrors .163.com /centos/5/os/x86_64/CentOS/yum-updatesd-0 .9-6.el5_10.noarch.rpm rpm-ivhyum-3.2.22-40.el5.centos.noarch.rpmyum-fastestmirror-1.1.16-21.el5.centos.noarch.rpm rpm-ivhyum-updatesd-0.9-6.el5_10.noarch.rpm } rehl6() { #cdrehl6 #cpCentOS-Base.repo/etc/yum.repos.d/ wgethttp: //mirrors .163.com/.help /CentOS6-Base-163 .repo-P /etc/yum .repos.d/ sed -i "s/\$releasever/6/g" /etc/yum .repos.d /CentOS6-Base-163 .repo wgethttp: //mirrors .163.com /centos/6/os/x86_64/Packages/python-iniparse-0 .3.1-2.1.el6.noarch.rpm rpm-ivhpython-iniparse-0.3.1-2.1.el6.noarch.rpm case $bit in 32) wgethttp: //mirrors .163.com /centos/6/os/i386/Packages/yum-metadata-parser-1 .1.2-16.el6.i686.rpm rpm-ivhyum-metadata-parser-1.1.2-16.el6.i686.rpm ;; 64) wgethttp: //mirrors .163.com /centos/6/os/x86_64/Packages/yum-metadata-parser-1 .1.2-16.el6.x86_64.rpm rpm-ivhyum-metadata-parser-1.1.2-16.el6.x86_64.rpm ;; esac wgethttp: //mirrors .163.com /centos/6/os/i386/Packages/yum-3 .2.29-60.el6.centos.noarch.rpm wgethttp: //mirrors .163.com /centos/6/os/i386/Packages/yum-plugin-fastestmirror-1 .1.30-30.el6.noarch.rpm rpm-ivhyum-3.2.29-60.el6.centos.noarch.rpmyum-plugin-fastestmirror-1.1.30-30.el6.noarch.rpm } if [$release- eq 6] then rehl6 elif [$release- eq 5] then rehl5 else echo "ThisSystemReleaseNotSupport!" fi if [$?- eq 0] then action "yumupdateissucessed" /bin/true else action "yumupdateisfailed" /bin/false exit 1 fi rm -rf /tmp/yumupdate yumcleanall yumrepolist