蜗牛789
在Linux VPS一键网络在线安装或重装CentOS纯净系统脚本文章中分享了如何网络在线安装或重装CentOS纯净系统，虽然CentOS系统是我们比较常用的系统，但是也难免会遇到需要使用Debian、Ubuntu系统的时候，在此文章再次为大家分享一个“Linux VPS一键网络在线安装或重装Debian、Ubuntu、纯净系统脚本”。优势：适用于由GRUB引导的CentOS,Ubuntu,Debian系统，使用官方发行版去掉模板预装的软件，同时也可以解决内核版本与软件不兼容的问题，只要有root权限就能还您一个纯净的系统。
一、安装需求
根据自己的系统选择对应命令安装所需软件。
#Debian/Ubuntu系统: apt-get install -y gawk sed grep #RedHat/CentOS系统: yum install -y gawk sed grep
如果安装过程当中出现错误，请运行下面命令升级系统在安装。
#Debian/Ubuntu系统: apt-get update #RedHat/CentOS系统: yum update
二、安装命令
1、下载脚本并安装。
wget --no-check-certificate -qO InstallNET.sh 'https://raw.githubusercontent.com/wn789/xitong/master/InstallNET.sh' && chmod a+x InstallNET.sh
2、根据自己需要选择对应系统命令进行安装。
#安装Debian 7 x32： bash InstallNET.sh -d wheezy -v i386 -a bash InstallNET.sh -d 7 -v 32 -a #安装Debian 8 x64： bash InstallNET.sh -d jessie -v amd64 -a bash InstallNET.sh -d 8 -v 64 -a 安装Debian 9 x64： bash InstallNET.sh -d stretch -v amd64 -a bash InstallNET.sh -d 9 -v 64 -a #安装Ubuntu 14.04 x64： bash InstallNET.sh -u trusty -v 64 -a #安装Ubuntu 16.04 x64： bash InstallNET.sh -u xenial -v 64 -a #安装Ubuntu 18.04 x64： bash InstallNET.sh -u bionic -v 64 -a
a、全自动安装默认root密码:Vicer，安装完成后请立即更改密码，请使用 passwd root 命令更改密码。
b、VNC手动安装、全自动安装(指定网络参数)命令：
#VNC手动安装 bash InstallNET.sh -d wheezy -v i386 -m #全自动安装(指定网络参数): # 将X.X.X.X替换为自己的网络参数. # --ip-addr :IP Address/IP地址 # --ip-gate :Gateway /网关 # --ip-mask :Netmask /子网掩码 bash InstallNET.sh -d wheezy -v i386 -a --ip-addr X.X.X.X --ip-mask X.X.X.X --ip-gate X.X.X.X
3、脚本源码
#!/bin/bash
## It can reinstall Debian, Ubuntu, CentOS system with network.
## Suitable for using by GRUB.
## Blog: https://moeclub.org
## Written By Vicer
export tmpVER=''
export tmpDIST=''
export tmpURL=''
export tmpWORD=''
export tmpMirror=''
export tmpSSL=''
export tmpINS=''
export tmpFW=''
export ipAddr=''
export ipMask=''
export ipGate=''
export linuxdists=''
export ddMode='0'
export setNet='0'
export isMirror='0'
export FindDists='0'
export SpikCheckDIST='0'
export UNKNOWHW='0'
export UNVER='6.4'
while [[ $# -ge 1 ]]; do
case $1 in
-v|--ver)
shift
tmpVER="$1"
shift
;;
-d|--debian)
shift
linuxdists='debian'
tmpDIST="$1"
shift
;;
-u|--ubuntu)
shift
linuxdists='ubuntu'
tmpDIST="$1"
shift
;;
-c|--centos)
shift
linuxdists='centos'
tmpDIST="$1"
shift
;;
-dd|--image)
shift
ddMode='1'
tmpURL="$1"
shift
;;
-p|--password)
shift
tmpWORD="$1"
shift
;;
--ip-addr)
shift
ipAddr="$1"
shift
;;
--ip-mask)
shift
ipMask="$1"
shift
;;
--ip-gate)
shift
ipGate="$1"
shift
;;
-a|--auto)
shift
tmpINS='auto'
;;
-m|--manual)
shift
tmpINS='manual'
;;
-apt|-yum|--mirror)
shift
isMirror='1'
tmpMirror="$1"
shift
;;
-ssl)
shift
tmpSSL="$1"
shift
;;
--firmware)
shift
tmpFW='1'
;;
*)
if [[ "$1" != 'error' ]]; then echo -ne "\nInvaild option: '$1'\n\n"; fi
echo -ne " Usage:\n\tbash DebianNET.sh\t-d/--debian [\033[33m\033[04mdists-name\033[0m]\n\t\t\t\t-u/--ubuntu [\033[04mdists-name\033[0m]\n\t\t\t\t-c/--centos [\033[33m\033[04mdists-verison\033[0m]\n\t\t\t\t-v/--ver [32/\033[33m\033[04mi386\033[0m|64/amd64]\n\t\t\t\t--ip-addr/--ip-gate/--ip-mask\n\t\t\t\t-apt/--mirror\n\t\t\t\t-dd/--image\n\t\t\t\t-a/--auto\n\t\t\t\t-m/--manual\n"
exit 1;
;;
esac
done
[[ "$EUID" -ne '0' ]] && echo "Error:This script must be run as root!" && exit 1;
function CheckDependence(){
FullDependence='0';
for BIN_DEP in `echo "$1" |sed 's/,/\n/g'`
do
if [[ -n "$BIN_DEP" ]]; then
Founded='0';
for BIN_PATH in `echo "$PATH" |sed 's/:/\n/g'`
do
ls $BIN_PATH/$BIN_DEP >/dev/null 2>&1;
if [ $? == '0' ]; then
Founded='1';
break;
fi
done
if [ "$Founded" == '1' ]; then
echo -en "[\033[32mok\033[0m]\t";
else
FullDependence='1';
echo -en "[\033[31mNot Install\033[0m]";
fi
echo -en "\t$BIN_DEP\n";
fi
done
if [ "$FullDependence" == '1' ]; then
echo -ne "\n\033[31mError! \033[0mPlease use '\033[33mapt-get\033[0m' or '\033[33myum\033[0m' install it.\n\n\n"
exit 1;
fi
}
if [[ -z "$linuxdists" ]]; then
linuxdists='debian';
fi
clear && echo -e "\n\033[36m# Check Dependence\033[0m\n"
if [[ "$ddMode" == '1' ]]; then
CheckDependence iconv;
linuxdists='debian';
tmpDIST='jessie';
tmpVER='amd64';
tmpINS='auto';
fi
if [[ "$linuxdists" == 'debian' ]] || [[ "$linuxdists" == 'ubuntu' ]]; then
CheckDependence wget,awk,grep,sed,cut,cat,cpio,gzip,find,dirname,basename;
elif [[ "$linuxdists" == 'centos' ]]; then
CheckDependence wget,awk,grep,sed,cut,cat,cpio,gzip,find,dirname,basename,file,xz;
fi
if [[ -n "$tmpWORD" ]]; then
CheckDependence openssl;
fi
[[ -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 -ne "Error! \nNot Found grub path.\n" && exit 1;
if [[ "$isMirror" == '1' ]]; then
if [[ -n "$tmpMirror" ]]; then
TMPMirrorHost="$(echo -n "$tmpMirror" |grep -Eo '.*\.(\w+)')";
echo "$TMPMirrorHost" |grep -q '://';
if [[ $? == '0' ]]; then
MirrorHost="$(echo "$TMPMirrorHost" |awk -F'://' '{print $2}')";
else
echo -en "\n\033[31mInvaild Mirror! \033[0m\n";
[[ "$linuxdists" == 'debian' ]] && echo -en "\033[33mexample:\033[0m http://httpredir.debian.org/debian\n\n";
[[ "$linuxdists" == 'ubuntu' ]] && echo -en "\033[33mexample:\033[0m http://archive.ubuntu.com/ubuntu\n\n";
[[ "$linuxdists" == 'centos' ]] && echo -en "\033[33mexample:\033[0m http://mirror.centos.org/centos\n\n";
exit 1
fi
if [[ -n "$MirrorHost" ]]; then
MirrorFolder="$(echo -n "$tmpMirror" |awk -F''${MirrorHost}'' '{print $2}' |sed 's/\/$//g')";
if [[ -z "$MirrorFolder" ]]; then
[[ "$linuxdists" == 'debian' ]] && MirrorFolder='/debian';
[[ "$linuxdists" == 'ubuntu' ]] && MirrorFolder='/ubuntu';
[[ "$linuxdists" == 'centos' ]] && MirrorFolder='/centos';
fi
DISTMirror="${MirrorHost}${MirrorFolder}";
fi
fi
fi
if [[ -z "$DISTMirror" ]]; then
[[ "$linuxdists" == 'debian' ]] && MirrorHost='httpredir.debian.org' && MirrorFolder='/debian' && DISTMirror="${MirrorHost}${MirrorFolder}";
[[ "$linuxdists" == 'ubuntu' ]] && MirrorHost='archive.ubuntu.com' && MirrorFolder='/ubuntu' && DISTMirror="${MirrorHost}${MirrorFolder}";
[[ "$linuxdists" == 'centos' ]] && DISTMirror='vault.centos.org';
fi
if [[ -n "$tmpVER" ]]; then
tmpVER="$(echo "$tmpVER" |sed -r 's/(.*)/\L\1/')";
if [[ "$tmpVER" == '32' ]] || [[ "$tmpVER" == 'i386' ]] || [[ "$tmpVER" == 'x86' ]]; then
VER='i386';
fi
if [[ "$tmpVER" == '64' ]] || [[ "$tmpVER" == 'amd64' ]] || [[ "$tmpVER" == 'x86_64' ]] || [[ "$tmpVER" == 'x64' ]]; then
if [[ "$linuxdists" == 'debian' ]] || [[ "$linuxdists" == 'ubuntu' ]]; then
VER='amd64';
elif [[ "$linuxdists" == 'centos' ]]; then
VER='x86_64';
fi
fi
fi
if [[ -z "$VER" ]]; then
VER='i386';
fi
if [[ -z "$tmpDIST" ]]; then
[[ "$linuxdists" == 'debian' ]] && DIST='jessie';
[[ "$linuxdists" == 'ubuntu' ]] && DIST='xenial';
[[ "$linuxdists" == 'centos' ]] && DIST='6.8';
fi
if [[ -z "$DIST" ]]; then
if [[ "$linuxdists" == 'debian' ]]; then
SpikCheckDIST='0'
DIST="$(echo "$tmpDIST" |sed -r 's/(.*)/\L\1/')";
echo "$DIST" |grep -q '[0-9]';
[[ $? -eq '0' ]] && {
isDigital="$(echo "$DIST" |grep -o '[\.0-9]\{1,\}' |sed -n '1h;1!H;$g;s/\n//g;$p' |cut -d'.' -f1)";
[[ -n $isDigital ]] && {
[[ "$isDigital" == '7' ]] && DIST='wheezy';
[[ "$isDigital" == '8' ]] && DIST='jessie';
[[ "$isDigital" == '9' ]] && DIST='stretch';
[[ "$isDigital" == '10' ]] && DIST='buster';
}
}
fi
if [[ "$linuxdists" == 'ubuntu' ]]; then
SpikCheckDIST='0'
DIST="$(echo "$tmpDIST" |sed -r 's/(.*)/\L\1/')";
echo "$DIST" |grep -q '[0-9]';
[[ $? -eq '0' ]] && {
isDigital="$(echo "$DIST" |grep -o '[\.0-9]\{1,\}' |sed -n '1h;1!H;$g;s/\n//g;$p')";
[[ -n $isDigital ]] && {
[[ "$isDigital" == '12.04' ]] && DIST='precise';
[[ "$isDigital" == '14.04' ]] && DIST='trusty';
[[ "$isDigital" == '16.04' ]] && DIST='xenial';
[[ "$isDigital" == '18.04' ]] && DIST='bionic';
}
}
fi
if [[ "$linuxdists" == 'centos' ]]; then
SpikCheckDIST='1'
DISTCheck="$(echo "$tmpDIST" |grep -o '[\.0-9]\{1,\}')";
ListDIST="$(wget --no-check-certificate -qO- "http://$DISTMirror/dir_sizes" |cut -f2 |grep '^[0-9]')"
DIST="$(echo "$ListDIST" |grep "^$DISTCheck")"
[[ -z "$DIST" ]] && {
echo -ne '\nThe dists version not found in this mirror, Please check it! \n\n'
bash $0 error;
exit 1;
}
wget --no-check-certificate -qO- "http://$DISTMirror/$DIST/os/$VER/.treeinfo" |grep -q 'general';
[[ $? != '0' ]] && {
echo -ne "\nThe version not found in this mirror, Please change mirror try again! \n\n";
exit 1;
}
fi
fi
if [[ "$SpikCheckDIST" == '0' ]]; then
DistsList="$(wget --no-check-certificate -qO- "http://$DISTMirror/dists/" |grep -o 'href=.*/"' |cut -d'"' -f2 |sed '/-\|old\|Debian\|experimental\|stable\|test\|sid\|devel/d' |grep '^[^/]' |sed -n '1h;1!H;$g;s/\n//g;s/\//\;/g;$p')";
for CheckDEB in `echo "$DistsList" |sed 's/;/\n/g'`
do
[[ "$CheckDEB" == "$DIST" ]] && FindDists='1';
[[ "$FindDists" == '1' ]] && break;
done
[[ "$FindDists" == '0' ]] && {
echo -ne '\nThe dists version not found, Please check it! \n\n'
bash $0 error;
exit 1;
}
fi
[[ "$ddMode" == '1' ]] && {
export SSL_SUPPORT='https://moeclub.org/get-wget_udeb_amd64';
if [[ -n "$tmpURL" ]]; then
DDURL="$tmpURL"
echo "$DDURL" |grep -q '^http://\|^ftp://\|^https://';
[[ $? -ne '0' ]] && echo 'Please input vaild URL,Only support http://, ftp:// and https:// !' && exit 1;
[[ -n "$tmpSSL" ]] && SSL_SUPPORT="$tmpSSL";
else
echo 'Please input vaild image URL! ';
exit 1;
fi
}
[[ -n "$tmpINS" ]] && {
[[ "$tmpINS" == 'auto' ]] && inVNC='n';
[[ "$tmpINS" == 'manual' ]] && inVNC='y';
}
[ -n "$ipAddr" ] && [ -n "$ipMask" ] && [ -n "$ipGate" ] && setNet='1';
[[ -n "$tmpWORD" ]] && myPASSWORD="$(openssl passwd -1 "$tmpWORD")";
[[ -z "$myPASSWORD" ]] && myPASSWORD='$1$0shYGfBd$8v189JOozDO1jPqPO645e1';
[[ -n "$tmpFW" ]] && INCFW="$tmpFW";
[[ -z "$INCFW" ]] && INCFW='0';
clear && echo -e "\n\033[36m# Install\033[0m\n"
ASKVNC(){
inVNC='y';
[[ "$ddMode" == '0' ]] && {
echo -ne "\033[34mCan you login VNC?\033[0m\e[33m[\e[32my\e[33m/n]\e[0m "
read tmpinVNC
[[ -n "$inVNCtmp" ]] && inVNC="$tmpinVNC"
}
[ "$inVNC" == 'y' -o "$inVNC" == 'Y' ] && inVNC='y';
[ "$inVNC" == 'n' -o "$inVNC" == 'N' ] && inVNC='n';
}
[ "$inVNC" == 'y' -o "$inVNC" == 'n' ] || ASKVNC;
[[ "$linuxdists" == 'debian' ]] && LinuxName='Debian';
[[ "$linuxdists" == 'ubuntu' ]] && LinuxName='Ubuntu';
[[ "$linuxdists" == 'centos' ]] && LinuxName='CentOS';
[[ "$ddMode" == '0' ]] && {
[[ "$inVNC" == 'y' ]] && echo -e "\033[34mManual Mode\033[0m insatll \033[33m$LinuxName\033[0m [\033[33m$DIST\033[0m] [\033[33m$VER\033[0m] in VNC. "
[[ "$inVNC" == 'n' ]] && echo -e "\033[34mAuto Mode\033[0m insatll \033[33m$LinuxName\033[0m [\033[33m$DIST\033[0m] [\033[33m$VER\033[0m]. "
}
[[ "$ddMode" == '1' ]] && {
echo -ne "\033[34mAuto Mode\033[0m insatll \033[33mWindows\033[0m\n[\033[33m$DDURL\033[0m]\n"
}
if [[ "$linuxdists" == 'centos' ]]; then
if [[ "$DIST" != "$UNVER" ]]; then
awk 'BEGIN{print '${UNVER}'-'${DIST}'}' |grep -q '^-'
if [ $? != '0' ]; then
UNKNOWHW='1';
echo -en "\033[33mThe version lower then \033[31m$UNVER\033[33m may not support in auto mode! \033[0m\n";
if [[ "$inVNC" == 'n' ]]; then
echo -en "\033[35mYou can connect VNC with \033[32mPublic IP\033[35m and port \033[32m1\033[35m/\033[32m5901\033[35m in vnc viewer.\033[0m\n"
read -n 1 -p "Press Enter to continue..." INP
[[ "$INP" != '' ]] && echo -ne '\b \n\n';
fi
fi
awk 'BEGIN{print '${UNVER}'-'${DIST}'+0.59}' |grep -q '^-'
if [ $? == '0' ]; then
echo -en "\n\033[31mThe version higher then \033[33m6.9 \033[31mis not support in current! \033[0m\n\n"
exit 1;
fi
fi
fi
echo -e "\n[\033[33m$LinuxName\033[0m] [\033[33m$DIST\033[0m] [\033[33m$VER\033[0m] Downloading..."
[[ -z "$DISTMirror" ]] && echo -ne "\033[31mError! \033[0mInvaild mirror! \n" && exit 1
if [[ "$linuxdists" == 'debian' ]] || [[ "$linuxdists" == 'ubuntu' ]]; then
wget --no-check-certificate -qO '/boot/initrd.img' "http://$DISTMirror/dists/$DIST/main/installer-$VER/current/images/netboot/$linuxdists-installer/$VER/initrd.gz"
[[ $? -ne '0' ]] && echo -ne "\033[31mError! \033[0mDownload 'initrd.img' for \033[33m$linuxdists\033[0m failed! \n" && exit 1
wget --no-check-certificate -qO '/boot/vmlinuz' "http://$DISTMirror/dists/$DIST/main/installer-$VER/current/images/netboot/$linuxdists-installer/$VER/linux"
[[ $? -ne '0' ]] && echo -ne "\033[31mError! \033[0mDownload 'vmlinuz' for \033[33m$linuxdists\033[0m failed! \n" && exit 1
elif [[ "$linuxdists" == 'centos' ]]; then
wget --no-check-certificate -qO '/boot/initrd.img' "http://$DISTMirror/$DIST/os/$VER/isolinux/initrd.img"
[[ $? -ne '0' ]] && echo -ne "\033[31mError! \033[0mDownload 'initrd.img' for \033[33m$linuxdists\033[0m failed! \n" && exit 1
wget --no-check-certificate -qO '/boot/vmlinuz' "http://$DISTMirror/$DIST/os/$VER/isolinux/vmlinuz"
[[ $? -ne '0' ]] && echo -ne "\033[31mError! \033[0mDownload 'vmlinuz' for \033[33m$linuxdists\033[0m failed! \n" && exit 1
fi
if [[ "$linuxdists" == 'debian' ]]; then
if [[ "$INCFW" == '1' ]]; then
wget --no-check-certificate -qO '/boot/firmware.cpio.gz' "http://cdimage.debian.org/cdimage/unofficial/non-free/firmware/$DIST/current/firmware.cpio.gz"
[[ $? -ne '0' ]] && echo -ne "\033[31mError! \033[0mDownload 'firmware' for \033[33m$linuxdists\033[0m failed! \n" && exit 1
fi
fi
[[ "$setNet" == '1' ]] && {
IPv4="$ipAddr";
MASK="$ipMask";
GATE="$ipGate";
} || {
DEFAULTNET="$(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=0;
for 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];
done
echo ${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 "$IPv4" ]] || {
echo "Error! Not configure network. ";
exit 1;
}
}
[[ "$setNet" != '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' ]] && break;
done
}
}
}
[[ "$setNet" != '1' ]] && [[ -d '/etc/sysconfig/network-scripts' ]] && {
ICFGN="$(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' ]] && break;
done
}
}
[[ ! -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.old;
mv -f $GRUBDIR/$GRUBFILE $GRUBDIR/$GRUBFILE.bak;
[[ -f $GRUBDIR/$GRUBFILE.old ]] && cat $GRUBDIR/$GRUBFILE.old >$GRUBDIR/$GRUBFILE || cat $GRUBDIR/$GRUBFILE.bak >$GRUBDIR/$GRUBFILE;
[[ "$GRUBOLD" == '0' ]] && {
READGRUB='/tmp/grub.read'
cat $GRUBDIR/$GRUBFILE |sed -n '1h;1!H;$g;s/\n/+++/g;$p' |grep -oPm 1 'menuentry\ .*\{.*\}\+\+\+' |sed 's/\+\+\+/\n/g' >$READGRUB
LoadNum="$(cat $READGRUB |grep -c 'menuentry ')"
if [[ "$LoadNum" -eq '1' ]]; then
cat $READGRUB |sed '/^$/d' >/tmp/grub.new;
elif [[ "$LoadNum" -gt '1' ]]; then
CFG0="$(awk '/menuentry /{print NR}' $READGRUB|head -n 1)";
CFG2="$(awk '/menuentry /{print NR}' $READGRUB|head -n 2 |tail -n 1)";
CFG1="";
for tmpCFG in `awk '/}/{print NR}' $READGRUB`
do
[ "$tmpCFG" -gt "$CFG0" -a "$tmpCFG" -lt "$CFG2" ] && CFG1="$tmpCFG";
done
[[ -z "$CFG1" ]] && {
echo "Error! read $GRUBFILE. ";
exit 1;
}
sed -n "$CFG0,$CFG1"p $READGRUB >/tmp/grub.new;
[[ -f /tmp/grub.new ]] && [[ "$(grep -c '{' /tmp/grub.new)" -eq "$(grep -c '}' /tmp/grub.new)" ]] || {
echo -ne "\033[31mError! \033[0mNot configure $GRUBFILE. \n";
exit 1;
}
fi
[ ! -f /tmp/grub.new ] && echo "Error! $GRUBFILE. " && exit 1;
sed -i "/menuentry.*/c\menuentry\ \'Install OS \[$DIST\ $VER\]\'\ --class debian\ --class\ gnu-linux\ --class\ gnu\ --class\ os\ \{" /tmp/grub.new
sed -i "/echo.*Loading/d" /tmp/grub.new;
INSERTGRUB="$(awk '/menuentry /{print NR}' $GRUBDIR/$GRUBFILE|head -n 1)"
}
[[ "$GRUBOLD" == '1' ]] && {
CFG0="$(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 1;
sed -i "/title.*/c\title\ \'Install OS \[$DIST\ $VER\]\'" /tmp/grub.new;
sed -i '/^#/d' /tmp/grub.new;
INSERTGRUB="$(awk '/title /{print NR}' $GRUBDIR/$GRUBFILE|head -n 1)"
}
[[ -n "$(grep 'linux.*/\|kernel.*/' /tmp/grub.new |awk '{print $2}' |tail -n 1 |grep '^/boot/')" ]] && Type='InBoot' || Type='NoBoot';
LinuxKernel="$(grep 'linux.*/\|kernel.*/' /tmp/grub.new |awk '{print $1}' |head -n 1)";
[[ -z "$LinuxKernel" ]] && echo "Error! read grub config! " && exit 1;
LinuxIMG="$(grep 'initrd.*/' /tmp/grub.new |awk '{print $1}' |tail -n 1)";
[ -z "$LinuxIMG" ] && sed -i "/$LinuxKernel.*\//a\\\tinitrd\ \/" /tmp/grub.new && LinuxIMG='initrd';
if [[ "$linuxdists" == 'debian' ]] || [[ "$linuxdists" == 'ubuntu' ]]; then
BOOT_OPTION="auto=true hostname=$linuxdists domain= -- quiet"
elif [[ "$linuxdists" == 'centos' ]]; then
BOOT_OPTION="ks=file://ks.cfg ksdevice=link"
fi
[[ "$Type" == 'InBoot' ]] && {
sed -i "/$LinuxKernel.*\//c\\\t$LinuxKernel\\t\/boot\/vmlinuz $BOOT_OPTION" /tmp/grub.new;
sed -i "/$LinuxIMG.*\//c\\\t$LinuxIMG\\t\/boot\/initrd.img" /tmp/grub.new;
}
[[ "$Type" == 'NoBoot' ]] && {
sed -i "/$LinuxKernel.*\//c\\\t$LinuxKernel\\t\/vmlinuz $BOOT_OPTION" /tmp/grub.new;
sed -i "/$LinuxIMG.*\//c\\\t$LinuxIMG\\t\/initrd.img" /tmp/grub.new;
}
sed -i '$a\\n' /tmp/grub.new;
[[ "$inVNC" == 'n' ]] && {
GRUBPATCH='0';
[ -f '/etc/network/interfaces' -o -d '/etc/sysconfig/network-scripts' ] || {
echo "Error, Not found interfaces config.";
exit 1;
}
sed -i ''${INSERTGRUB}'i\\n' $GRUBDIR/$GRUBFILE;
sed -i ''${INSERTGRUB}'r /tmp/grub.new' $GRUBDIR/$GRUBFILE;
[[ -f $GRUBDIR/grubenv ]] && sed -i 's/saved_entry/#saved_entry/g' $GRUBDIR/grubenv;
[[ -d /boot/tmp ]] && rm -rf /boot/tmp;
mkdir -p /boot/tmp;
cd /boot/tmp;
if [[ "$linuxdists" == 'debian' ]] || [[ "$linuxdists" == 'ubuntu' ]]; then
COMPTYPE="gzip";
elif [[ "$linuxdists" == 'centos' ]]; then
COMPTYPE="$(file /boot/initrd.img |grep -o ':.*compressed data' |cut -d' ' -f2 |sed -r 's/(.*)/\L\1/' |head -n1)"
[[ -z "$COMPTYPE" ]] && echo "Detect compressed type fail." && exit 1;
fi
CompDected='0'
for ListCOMP in `echo -en 'gzip\nlzma\nxz'`
do
if [[ "$COMPTYPE" == "$ListCOMP" ]]; then
CompDected='1'
if [[ "$COMPTYPE" == 'gzip' ]]; then
NewIMG="initrd.img.gz"
else
NewIMG="initrd.img.$COMPTYPE"
fi
mv -f "/boot/initrd.img" "/boot/$NewIMG"
break;
fi
done
[[ "$CompDected" != '1' ]] && echo "Detect compressed type not support." && exit 1;
[[ "$COMPTYPE" == 'lzma' ]] && UNCOMP='xz --format=lzma --decompress';
[[ "$COMPTYPE" == 'xz' ]] && UNCOMP='xz --decompress';
[[ "$COMPTYPE" == 'gzip' ]] && UNCOMP='gzip -d';
$UNCOMP < ../$NewIMG | cpio --extract --verbose --make-directories --no-absolute-filenames >>/dev/null 2>&1
if [[ "$linuxdists" == 'debian' ]] || [[ "$linuxdists" == 'ubuntu' ]]; then
cat >/boot/tmp/preseed.cfg<<EOF
d-i debian-installer/locale string en_US
d-i console-setup/layoutcode string us
d-i keyboard-configuration/xkb-keymap string us
d-i netcfg/choose_interface select auto
d-i netcfg/disable_autoconfig boolean true
d-i netcfg/dhcp_failed note
d-i netcfg/dhcp_options select Configure network manually
d-i netcfg/get_ipaddress string $IPv4
d-i netcfg/get_netmask string $MASK
d-i netcfg/get_gateway string $GATE
d-i netcfg/get_nameservers string 8.8.8.8
d-i netcfg/no_default_route boolean true
d-i netcfg/confirm_static boolean true
d-i hw-detect/load_firmware boolean true
d-i mirror/country string manual
d-i mirror/http/hostname string $MirrorHost
d-i mirror/http/directory string $MirrorFolder
d-i mirror/http/proxy string
d-i passwd/root-login boolean ture
d-i passwd/make-user boolean false
d-i passwd/root-password-crypted password $myPASSWORD
d-i user-setup/allow-password-weak boolean true
d-i user-setup/encrypt-home boolean false
d-i clock-setup/utc boolean true
d-i time/zone string US/Eastern
d-i clock-setup/ntp boolean true
d-i preseed/early_command string anna-install libfuse2-udeb fuse-udeb ntfs-3g-udeb fuse-modules-3.16.0-4-amd64-di
d-i partman/early_command string \
debconf-set partman-auto/disk "\$(list-devices disk |head -n1)"; \
wget -qO- '$DDURL' |gunzip -dc |/bin/dd of=\$(list-devices disk |head -n1); \
mount.ntfs-3g \$(list-devices partition |head -n1) /mnt; \
cd '/mnt/ProgramData/Microsoft/Windows/Start Menu/Programs'; \
cd Start* || cd start*; \
cp -f '/net.bat' './net.bat'; \
/sbin/reboot; \
debconf-set grub-installer/bootdev string "\$(list-devices disk |head -n1)"; \
umount /media || true; \
d-i partman/mount_style select uuid
d-i partman-auto/init_automatically_partition select Guided - use entire disk
d-i partman-auto/method string regular
d-i partman-lvm/device_remove_lvm boolean true
d-i partman-md/device_remove_md boolean true
d-i partman-auto/choose_recipe select atomic
d-i partman-partitioning/confirm_write_new_label boolean true
d-i partman/choose_partition select finish
d-i partman-lvm/confirm boolean true
d-i partman-lvm/confirm_nooverwrite boolean true
d-i partman/confirm boolean true
d-i partman/confirm_nooverwrite boolean true
d-i debian-installer/allow_unauthenticated boolean true
tasksel tasksel/first multiselect minimal
d-i pkgsel/update-policy select none
d-i pkgsel/include string openssh-server
d-i pkgsel/upgrade select none
popularity-contest popularity-contest/participate boolean false
d-i grub-installer/only_debian boolean true
d-i grub-installer/bootdev string default
d-i finish-install/reboot_in_progress note
d-i debian-installer/exit/reboot boolean true
d-i preseed/late_command string \
sed -ri 's/^#?PermitRootLogin.*/PermitRootLogin yes/g' /target/etc/ssh/sshd_config; \
sed -ri 's/^#?PasswordAuthentication.*/PasswordAuthentication yes/g' /target/etc/ssh/sshd_config;
EOF
[[ "$setNet" == '0' ]] && [[ "$AutoNet" == '1' ]] && {
sed -i '/netcfg\/disable_autoconfig/d' /boot/tmp/preseed.cfg
sed -i '/netcfg\/dhcp_options/d' /boot/tmp/preseed.cfg
sed -i '/netcfg\/get_.*/d' /boot/tmp/preseed.cfg
sed -i '/netcfg\/confirm_static/d' /boot/tmp/preseed.cfg
}
[[ "$DIST" == 'trusty' ]] && GRUBPATCH='1'
[[ "$DIST" == 'wily' ]] && GRUBPATCH='1'
[[ "$GRUBPATCH" == '1' ]] && {
sed -i 's/^d-i\ grub-installer\/bootdev\ string\ default//g' /boot/tmp/preseed.cfg
}
[[ "$GRUBPATCH" == '0' ]] && {
sed -i 's/debconf-set\ grub-installer\/bootdev.*\"\;//g' /boot/tmp/preseed.cfg
}
[[ "$DIST" == 'xenial' ]] && {
sed -i 's/^d-i\ clock-setup\/ntp\ boolean\ true/d-i\ clock-setup\/ntp\ boolean\ false/g' /boot/tmp/preseed.cfg
}
[[ "$linuxdists" == 'debian' ]] && {
sed -i '/user-setup\/allow-password-weak/d' /boot/tmp/preseed.cfg
sed -i '/user-setup\/encrypt-home/d' /boot/tmp/preseed.cfg
sed -i '/pkgsel\/update-policy/d' /boot/tmp/preseed.cfg
sed -i 's/umount\ \/media.*true\;\ //g' /boot/tmp/preseed.cfg
}
[[ "$INCFW" == '1' ]] && [[ "$linuxdists" == 'debian' ]] && [[ -f '/boot/firmware.cpio.gz' ]] && {
gzip -d < ../firmware.cpio.gz | cpio --extract --verbose --make-directories --no-absolute-filenames >>/dev/null 2>&1
}
[[ "$ddMode" == '1' ]] && {
WinDHCP(){
echo -ne "@ECHO OFF\r\ncd\040\057d\040\042\045ProgramData\045\057Microsoft\057Windows\057Start\040Menu\057Programs\057Startup\042\r\ndel\040\057f\040\057q\040net\056bat\r\n\r\n" >'/boot/tmp/net.tmp';
}
WinNoDHCP(){
echo -ne "@ECHO OFF\r\ncd\056\076\045windir\045\GetAdmin\r\nif\040exist\040\045windir\045\GetAdmin\040\050del\040\057f\040\057q\040\042\045windir\045\GetAdmin\042\051\040else\040\050\r\necho\040CreateObject^\050\042Shell\056Application\042^\051\056ShellExecute\040\042\045~s0\042\054\040\042\045\052\042\054\040\042\042\054\040\042runas\042\054\040\061\040\076\076\040\042\045temp\045\Admin\056vbs\042\r\n\042\045temp\045\Admin\056vbs\042\r\ndel\040\057f\040\057q\040\042\045temp\045\Admin\056vbs\042\r\nexit\040\057b\040\062\051\r\nfor\040\057f\040\042tokens=\063\052\042\040\045\045i\040in\040\050\047netsh\040interface\040show\040interface\040^|more\040+3\040^|findstr\040\057R\040\042\u672c\u5730\056\052\040\u4ee5\u592a\056\052\040Local\056\052\040Ethernet\042\047\051\040do\040\050set\040EthName=\045\045j\051\r\nnetsh\040-c\040interface\040ip\040set\040address\040name=\042\045EthName\045\042\040source=static\040address=$IPv4\040mask=$MASK\040gateway=$GATE\r\nnetsh\040-c\040interface\040ip\040add\040dnsservers\040name=\042\045EthName\045\042\040address=\070\056\070\056\070\056\070\040index=1\040validate=no\r\nnetsh\040-c\040interface\040ip\040add\040dnsservers\040name=\042\045EthName\045\042\040address=\070\056\070\056\064\056\064\040index=2\040validate=no\r\ncd\040\057d\040\042\045ProgramData\045\057Microsoft\057Windows\057Start\040Menu\057Programs\057Startup\042\r\ndel\040\057f\040\057q\040net\056bat\r\n\r\n" >'/boot/tmp/net.tmp';
}
[[ "$setNet" == '1' ]] && WinNoDHCP;
[[ "$setNet" == '0' ]] && {
[[ "$AutoNet" -eq '1' ]] && WinDHCP;
[[ "$AutoNet" -eq '0' ]] && WinNoDHCP;
}
iconv -f 'UTF-8' -t 'GBK' '/boot/tmp/net.tmp' -o '/boot/tmp/net.bat'
rm -rf '/boot/tmp/net.tmp'
echo "$DDURL" |grep -q '^https://'
[[ $? -eq '0' ]] && {
echo -ne '\nAdd ssl support...\n'
[[ -n $SSL_SUPPORT ]] && {
wget --no-check-certificate -qO- "$SSL_SUPPORT" |tar -x
[[ ! -f /boot/tmp/usr/bin/wget ]] && echo 'Error! SSL_SUPPORT.' && exit 1;
sed -i 's/wget\ -qO-/\/usr\/bin\/wget\ --no-check-certificate\ --retry-connrefused\ --tries=7\ --continue\ -qO-/g' /boot/tmp/preseed.cfg
[[ $? -eq '0' ]] && echo -ne 'Success! \n\n'
} || {
echo -ne 'Not ssl support package! \n\n';
exit 1;
}
}
}
[[ "$ddMode" == '0' ]] && {
sed -i '/anna-install/d' /boot/tmp/preseed.cfg
sed -i 's/wget.*\/sbin\/reboot\;\ //g' /boot/tmp/preseed.cfg
}
elif [[ "$linuxdists" == 'centos' ]]; then
cat >/boot/tmp/ks.cfg<<EOF
#platform=x86, AMD64, or Intel EM64T
firewall --enabled --ssh
install
url --url="http://$DISTMirror/$DIST/os/$VER/"
rootpw --iscrypted $myPASSWORD
auth --useshadow --passalgo=sha512
firstboot --disable
lang en_US
keyboard us
selinux --disabled
logging --level=info
reboot
text
unsupported_hardware
vnc
skipx
timezone --isUtc Asia/Hong_Kong
#ONDHCP network --bootproto=dhcp --onboot=on
#NODHCP network --bootproto=static --ip=$IPv4 --netmask=$MASK --gateway=$GATE --nameserver=8.8.8.8 --onboot=on
bootloader --location=mbr --append="rhgb quiet crashkernel=auto"
zerombr
clearpart --all --initlabel
autopart
%packages
@base
%end
%post --interpreter=/bin/bash
rm -rf /root/anaconda-ks.cfg
rm -rf /root/install.*log
%end
EOF
[[ "$setNet" == '0' ]] && [[ "$AutoNet" == '1' ]] && {
sed -i 's/#ONDHCP\ //g' /boot/tmp/ks.cfg
} || {
sed -i 's/#NODHCP\ //g' /boot/tmp/ks.cfg
}
[[ "$UNKNOWHW" == '1' ]] && sed -i 's/^unsupported_hardware/#unsupported_hardware/g' /boot/tmp/ks.cfg
[[ "$(echo "$DIST" |grep -o '^[0-9]\{1\}')" == '5' ]] && sed -i '0,/^%end/s//#%end/' /boot/tmp/ks.cfg
fi
rm -rf ../initrd.img;
find . | cpio -H newc --create --verbose | gzip -9 > ../initrd.img;
rm -rf /boot/tmp;
}
[[ "$inVNC" == 'y' ]] && {
sed -i '$i\\n' $GRUBDIR/$GRUBFILE
sed -i '$r /tmp/grub.new' $GRUBDIR/$GRUBFILE
echo -e "\n\033[33m\033[04mIt will reboot! \nPlease look at VNC! \nSelect\033[0m\033[32m Install OS [$DIST $VER] \033[33m\033[4mto install system.\033[04m\n\n\033[31m\033[04mThere is some information for you.\nDO NOT CLOSE THE WINDOW! \033[0m\n"
echo -e "\033[35mIPv4\t\tNETMASK\t\tGATEWAY\033[0m"
echo -e "\033[36m\033[04m$IPv4\033[0m\t\033[36m\033[04m$MASK\033[0m\t\033[36m\033[04m$GATE\033[0m\n\n"
read -n 1 -p "Press Enter to reboot..." INP
[[ "$INP" != '' ]] && echo -ne '\b \n\n';
}
chown root:root $GRUBDIR/$GRUBFILE
chmod 444 $GRUBDIR/$GRUBFILE
sleep 3 && reboot >/dev/null 2>&1
以上全文出自@萌咖 MoeClub.org，蜗牛仅进行编辑，版权归萌咖所有。
这个脚本安装好后，有没有安装ssh？