Shulou(Shulou.com)06/03 Report--

Version:1.1

Des: initialization configuration for redhat operating system virtual machines

Update the following:

Add network detection add network card name judge add host variable configuration thin yum and .bashrc configuration file generation, reference variables directly in the configuration file through 'EOF' Remove the variable $before\ repair yum configuration mobile command error cannot move bak directory itself repair unconfigured gateway error #! / bin/bash#===# Author: Mr.Song# Create Date: 2019-10-27 # Description:#===### # set-x echo 'nameserver 119.29.29.29' > > / etc/resolv.conf ping-c 2 www.baidu.com 2 > & 1 > / dev/null | |' echo-e'\ 033 [31mNetwork test fail Please check network configuration\ 033 [0m'& & exit 1'# start intial script#### # NET_INETERFACE_NAME= `ip a | grep-v lo | egrep ^ [0-9] | cut-f 2-d':'| sed's # [[: space:]] # '`HOST_IP='192.168.10.11'HOST_NETMASK='24'HOST_GATEWAY='192.168.10.2'HOST_DNS='119.29.29.29'HOST_NAME='test'## # # hostnamectl set-hostname $HOST_NAME###disable firewalld and selinuxsystemctl stop firewalldsystemctl disable firewalldsetenforce 0sed-I's pick up for each other in order to change the cost of ledplash g'/ Etc/selinux/config#yum configmkdir -p / etc/yum.repos.d/bakmv / etc/yum.repos.d/*.repo / etc/yum.repos.d/bak/cat > / etc/yum.repos.d/CentOS-163.repo ~ / .bashrc ~ / .vimrc

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