ian 网9系统适用大部分云络安装或者重装cen-江苏天煌照明集团有限公司 - 智慧路灯-智能路灯-江苏天煌照明集团有限公司

Ubuntu/debian 网络安装或者重装centos6.9系统,适用大部分云

条件：GRUB引导、非OVZ虚拟化
架构：X64
X86需要跟换源
特别注意:OpenVZ构架不适用

wget -qO- https://git.io/vp9te && bash centos.sh

Bash

或者

curl -Lso- https://git.io/vp9te && bash centos.sh

Bash

基本默认密码是passwd,成功后记得修改root密码

代码内容

#!/bin/bashwhile [[ $# -ge 1 ]]; do  case $1 in    -p|--password)      shift      WDtmp="$1"      shift      ;;    *)      echo -ne " Usage:\n\tbash $0\t-p/--password (default xiaofd.win) \n"      exit 1;      ;;    esac  done[ $EUID -ne 0 ] && echo "Error:This script must be run as root!" && exit 1[ -n $WDtmp ] && myPASSWORD="$WDtmp"[ -z $myPASSWORD ] && myPASSWORD='passwd'clear && echo -e "\n\033[36m# Install\033[0m\n"echo -e "\n[\033[33m$vDEB\033[0m] [\033[33m$VER\033[0m] Downloading..."CentOSMirror="http://mirror.centos.org/centos-6/6.9/os/x86_64/isolinux"mkdir -p /xiaofdwget --no-check-certificate -qO '/xiaofd/initrd.img' "$CentOSMirror/initrd.img"[ $? -ne '0' ] && echo -ne "\033[31mError! \033[0mDownload 'initrd.img' failed! \n" && exit 1wget --no-check-certificate -qO '/xiaofd/vmlinuz' "$CentOSMirror/vmlinuz"[ $? -ne '0' ] && echo -ne "\033[31mError! \033[0mDownload 'vmlinuz' failed! \n" && exit 1DEFAULTNET="$(ip route show |grep -o 'default via [0-9]\{ 1,3\}.[0-9]\{ 1,3\}.[0-9]\{ 1,3\}.[0-9]\{ 1,3\}.*' |head -n1 |sed 's/proto.*\|onlink.*//g' |awk '{ print $NF}')"[ -n "$DEFAULTNET" ] && IPSUB="$(ip addr |grep ''${ DEFAULTNET}'' |grep 'global' |grep 'brd' |head -n1 |grep -o '[0-9]\{ 1,3\}.[0-9]\{ 1,3\}.[0-9]\{ 1,3\}.[0-9]\{ 1,3\}/[0-9]\{ 1,2\}')"IPv4="$(echo -n "$IPSUB" |cut -d'/' -f1)"NETSUB="$(echo -n "$IPSUB" |grep -o '/[0-9]\{ 1,2\}')"GATE="$(ip route show |grep -o 'default via [0-9]\{ 1,3\}.[0-9]\{ 1,3\}.[0-9]\{ 1,3\}.[0-9]\{ 1,3\}' |head -n1 |grep -o '[0-9]\{ 1,3\}.[0-9]\{ 1,3\}.[0-9]\{ 1,3\}.[0-9]\{ 1,3\}')"[ -n "$NETSUB" ] && MASK="$(echo -n '128.0.0.0/1,192.0.0.0/2,224.0.0.0/3,240.0.0.0/4,248.0.0.0/5,252.0.0.0/6,254.0.0.0/7,255.0.0.0/8,255.128.0.0/9,255.192.0.0/10,255.224.0.0/11,255.240.0.0/12,255.248.0.0/13,255.252.0.0/14,255.254.0.0/15,255.255.0.0/16,255.255.128.0/17,255.255.192.0/18,255.255.224.0/19,255.255.240.0/20,255.255.248.0/21,255.255.252.0/22,255.255.254.0/23,255.255.255.0/24,255.255.255.128/25,255.255.255.192/26,255.255.255.224/27,255.255.255.240/28,255.255.255.248/29,255.255.255.252/30,255.255.255.254/31,255.255.255.255/32' |grep -o '[0-9]\{ 1,3\}.[0-9]\{ 1,3\}.[0-9]\{ 1,3\}.[0-9]\{ 1,3\}'${ NETSUB}'' |cut -d'/' -f1)"[ -n "$GATE" ] && [ -n "$MASK" ] && [ -n "$IPv4" ] || { echo "Not found \`ip command\`, It will use \`route command\`."ipNum() {   local IFS='.'  read ip1 ip2 ip3 ip4 <<<"$1"  echo $((ip1*(1<<24)+ip2*(1<<16)+ip3*(1<<8)+ip4))}SelectMax(){ ii=0for IPITEM in `route -n |awk -v OUT=$1 '{ print $OUT}' |grep '[0-9]\{ 1,3\}.[0-9]\{ 1,3\}.[0-9]\{ 1,3\}.[0-9]\{ 1,3\}'`  do    NumTMP="$(ipNum $IPITEM)"    eval "arrayNum[$ii]='$NumTMP,$IPITEM'"    ii=$[$ii+1]  doneecho ${ arrayNum[@]} |sed 's/\s/\n/g' |sort -n -k 1 -t ',' |tail -n1 |cut -d',' -f2}[[ -z $IPv4 ]] && IPv4="$(ifconfig |grep 'Bcast' |head -n1 |grep -o '[0-9]\{ 1,3\}.[0-9]\{ 1,3\}.[0-9]\{ 1,3\}.[0-9]\{ 1,3\}' |head -n1)"[[ -z $GATE ]] && GATE="$(SelectMax 2)"[[ -z $MASK ]] && MASK="$(SelectMax 3)"[ -n "$GATE" ] && [ -n "$MASK" ] && [ -n "$IPv4" ] || { echo "Error! Not configure network. "exit 1}}[ -f /etc/network/interfaces ] && { [[ -z "$(sed -n '/iface.*inet static/p' /etc/network/interfaces)" ]] && AutoNet='1' || AutoNet='0'[ -d /etc/network/interfaces.d ] && { ICFGN="$(find /etc/network/interfaces.d -name '*.cfg' |wc -l)" || ICFGN='0'[ "$ICFGN" -ne '0' ] && { for NetCFG in `ls -1 /etc/network/interfaces.d/*.cfg` do   [[ -z "$(cat $NetCFG | sed -n '/iface.*inet static/p')" ]] && AutoNet='1' || AutoNet='0'  [ "$AutoNet" -eq '0' ] && breakdone}}}[ -d /etc/sysconfig/network-scripts ] && { ICFGN="$(find /etc/sysconfig/network-scripts -name 'ifcfg-*' |grep -v 'lo'|wc -l)" || ICFGN='0'[ "$ICFGN" -ne '0' ] && { for NetCFG in `ls -1 /etc/sysconfig/network-scripts/ifcfg-* |grep -v 'lo$' |grep -v ':[0-9]\{ 1,\}'` do   [[ -n "$(cat $NetCFG | sed -n '/BOOTPROTO.*[dD][hH][cC][pP]/p')" ]] && AutoNet='1' || {   AutoNet='0' && . $NetCFG  [ -n $NETMASK ] && MASK="$NETMASK"  [ -n $GATEWAY ] && GATE="$GATEWAY"}  [ "$AutoNet" -eq '0' ] && breakdone}}DEFAULTNET=eth0[ "$AutoNet" -eq '1' ] && { NetCMD="network  --bootproto=dhcp --device=$DEFAULTNET --onboot=on"}[ "$AutoNet" -eq '0' ] && { NetCMD="network  --bootproto=static --device=$DEFAULTNET --gateway=$GATEWAY --ip=$IPv4 --nameserver=8.8.8.8 --netmask=$MASK --onboot=on"}cat >/xiaofd/ks.cfg<<EOF#platform=x86, AMD64, or Intel EM64T#version=DEVEL# Firewall configurationfirewall --disabled# Install OS instead of upgradeinstall# Use network installationurl --url="http://mirror.centos.org/centos-6/6.9/os/x86_64/"# url --url="http://mirrors.163.com/centos/6.9/os/x86_64/"# Root passwordrootpw --plaintext xiaofd.win# System authorization informationauth  --useshadow  --passalgo=sha512# Use graphical installgraphicalfirstboot --disable# System keyboardkeyboard us# System languagelang en_US# SELinux configurationselinux --disabled# Installation logging levellogging --level=info# Reboot after installationreboot# System timezonetimezone  Asia/Shanghai# Network information$NetCMD# network  --bootproto=dhcp --device=eth0 --onboot=on# network  --bootproto=static --device=eth1 --gateway=127.0.0.1 --ip=127.0.0.2 --nameserver=8.8.8.8 --netmask=255.255.255.0 --onboot=on# System bootloader configurationbootloader --append="crashkernel=auto rhgb quiet" --location=mbr# Clear the Master Boot Recordzerombr# Partition clearing informationclearpart --all --initlabel # Disk partitioning informationpart swap --fstype="swap" --recommendedpart / --fstype="ext4" --grow --size=1%post --interpreter=/bin/bashyum update -y && yum install -y openssh-server%end%packages@base@chinese-support%endEOFDEVPATH=`df -lh | grep /$ | cut -d " " -f 1 | cut -d "/" -f 3`[ -f /boot/grub/grub.cfg ] && GRUBOLD='0' && GRUBDIR='/boot/grub' && GRUBFILE='grub.cfg'[ -z $GRUBDIR ] && [ -f /boot/grub2/grub.cfg ] && GRUBOLD='0' && GRUBDIR='/boot/grub2' && GRUBFILE='grub.cfg'[ -z $GRUBDIR ] && [ -f /boot/grub/grub.conf ] && GRUBOLD='1' && GRUBDIR='/boot/grub' && GRUBFILE='grub.conf'[ -z $GRUBDIR -o -z $GRUBFILE ] && echo "Error! Not Found grub path." && exit 1[ ! -f $GRUBDIR/$GRUBFILE ] && echo "Error! Not Found $GRUBFILE. " && exit 1[ ! -f $GRUBDIR/$GRUBFILE.old ] && [ -f $GRUBDIR/$GRUBFILE.bak ] && mv -f $GRUBDIR/$GRUBFILE.bak $GRUBDIR/$GRUBFILE.oldmv -f $GRUBDIR/$GRUBFILE $GRUBDIR/$GRUBFILE.bak[ -f $GRUBDIR/$GRUBFILE.old ] && cat $GRUBDIR/$GRUBFILE.old >$GRUBDIR/$GRUBFILE || cat $GRUBDIR/$GRUBFILE.bak >$GRUBDIR/$GRUBFILE[ "$GRUBOLD" == '0' ] && { CFG0="$(awk '/menuentry /{ print NR}' $GRUBDIR/$GRUBFILE|head -n 1)"CFG2="$(awk '/menuentry /{ print NR}' $GRUBDIR/$GRUBFILE|head -n 2 |tail -n 1)"CFG1=""for CFGtmp in `awk '/}/{ print NR}' $GRUBDIR/$GRUBFILE` do  [ $CFGtmp -gt "$CFG0" -a $CFGtmp -lt "$CFG2" ] && CFG1="$CFGtmp"; done[ -z "$CFG1" ] && { echo "Error! read $GRUBFILE. "exit 1}sed -n "$CFG0,$CFG1"p $GRUBDIR/$GRUBFILE >/tmp/grub.new[ -f /tmp/grub.new ] && [ "$(grep -c '{ ' /tmp/grub.new)" -eq "$(grep -c '}' /tmp/grub.new)" ] || { echo -ne "\033[31mError! \033[0mNot configure $GRUBFILE. \n"exit 1}sed -i "/menuentry.*/c\menuentry\ \'Install OS \[$vDEB\ $VER\]\'\ --class debian\ --class\ gnu-linux\ --class\ gnu\ --class\ os\ \{ " /tmp/grub.new[ "$(grep -c '{ ' /tmp/grub.new)" -eq "$(grep -c '}' /tmp/grub.new)" ] || { echo "Error! configure append $GRUBFILE. "exit 1}sed -i "/echo.*Loading/d" /tmp/grub.new}[ "$GRUBOLD" == '1' ] && { CFG0="$(awk '/title /{ print NR}' $GRUBDIR/$GRUBFILE|head -n 1)"CFG1="$(awk '/title /{ print NR}' $GRUBDIR/$GRUBFILE|head -n 2 |tail -n 1)"[ -n $CFG0 ] && [ -z $CFG1 -o $CFG1 == $CFG0 ] && sed -n "$CFG0,$"p $GRUBDIR/$GRUBFILE >/tmp/grub.new[ -n $CFG0 ] && [ -z $CFG1 -o $CFG1 != $CFG0 ] && sed -n "$CFG0,$CFG1"p $GRUBDIR/$GRUBFILE >/tmp/grub.new[ ! -f /tmp/grub.new ] && echo "Error! configure append $GRUBFILE. " && exit 1sed -i "/title.*/c\title\ \'Install OS \[$vDEB\ $VER\]\'" /tmp/grub.newsed -i '/^#/d' /tmp/grub.new}[ -n "$(grep 'initrd.*/' /tmp/grub.new |awk '{ print $2}' |tail -n 1 |grep '^/boot/')" ] && Type='InBoot' || Type='NoBoot'LinuxKernel="$(grep 'linux.*/' /tmp/grub.new |awk '{ print $1}' |head -n 1)"[ -z $LinuxKernel ] && LinuxKernel="$(grep 'kernel.*/' /tmp/grub.new |awk '{ print $1}' |head -n 1)"LinuxIMG="$(grep 'initrd.*/' /tmp/grub.new |awk '{ print $1}' |tail -n 1)"[ "$Type" == 'InBoot' ] && { sed -i "/$LinuxKernel.*\//c\\\t$LinuxKernel\\t\/xiaofd\/vmlinuz ks=hd:$DEVPATH:\/xiaofd\/ks.cfg" $GRUBDIR/$GRUBFILEsed -i "/$LinuxIMG.*\//c\\\t$LinuxIMG\\t\/xiaofd\/initrd.img" $GRUBDIR/$GRUBFILE}[ "$Type" == 'NoBoot' ] && { sed -i "/$LinuxKernel.*\//c\\\t$LinuxKernel\\t\/vmlinuz ks=hd:$DEVPATH:\/xiaofd\/ks.cfg" $GRUBDIR/$GRUBFILEsed -i "/$LinuxIMG.*\//c\\\t$LinuxIMG\\t\/initrd.img" $GRUBDIR/$GRUBFILE}# sed -i '$a\\n' /tmp/grub.newchown root:root $GRUBDIR/$GRUBFILEchmod 444 $GRUBDIR/$GRUBFILEsleep 3 && reboot >/dev/null 2>&1