To be a better coder
分类: LINUX
2018-07-13 15:28:01
ks文件主要分为三个部分:
a)系统安装及配置
b)自定义安装准备(%post --nochroot)
c)用户自定义安装(%post)
系统安装及配置一般写在ks.cfg文件最前面,系统安装设置以%post --nochroot为结束标志,接着是用户自定义安装准备部分,以“%post --nochroot”作为开始,以“%post”作为结束,自定义安装部分以“%post”作为开始。一般方便可以直接由root下面的 anaconda-ks.cfg修改。
可用vim直接进行修改也可以用system-config-kickstart图形化工具进行修改
[shell]# vim ks.cfg
修改后内容如下
#platform=x86, AMD64,或 Intel EM64T
#version=DEVEL
# Firewall configuration关闭防火墙
firewall --disabled
# Install OS instead of upgrade覆盖安装
install
# Use CDROM installation media从光驱安装
cdrom
repo --name="CentOS" --baseurl=file:///mnt/source --cost=100
# Root password
rootpw --iscrypted $1$Ro9DjGl8$6bU7DsgPlc9YSAjs1Jj4s1
# System authorization information
auth --useshadow --passalgo=sha512 --enablefingerprint
# Use graphical mode install //图形化安装
graphical
firstboot --disable
# System keyboard //美式键盘
keyboard us
# System language //美式英语
lang en_US
# SELinux configuration //关闭SELinux
selinux --disabled
# Installation logging level
logging --level=info
# Reboot after installation //安装完成后重启
reboot
# System timezone //时区
timezone America/New_York
# Network information设置静态ip
network --bootproto=static --device=eth0 --gateway=192.168.1.1 --ip=192.168.1.2 --netmask=255.255.255.0 --onboot=on
# System bootloader configuration
bootloader --location=mbr --append="crashkernel=auto rhgb quiet"
# Clear the Master Boot Record清除mbr
zerombr
# Partition clearing information //删除所有分区 初始化卷标
clearpart --all --initlabel
# Disk partitioning information系统分区
part /boot --asprimary --fstype="ext4" --ondisk=sda --size=100
part swap --asprimary --fstype="swap" --ondisk=sda --size=2048
part / --asprimary --fstype="ext4" --grow --ondisk=sda --size=1
part /var --fstype="ext4" --ondisk=sda --size=20480
#安装后运行脚本
%post
#RecData格式化硬盘并挂载到/RecData目录下
disk_num=`parted -l | grep "Disk /dev/" | wc -l`
disk1=`parted -l | awk '/Disk \/dev/{print $2}'|sed 's/://g'|sed -n '1p'`
disk2=`parted -l | awk '/Disk \/dev/{print $2}'|sed 's/://g'|sed -n '2p'`
sda_num=`parted $disk1 -s print | awk '/^ /{print $1}'| wc -l`
sdb_num=`parted $disk2 -s print | awk '/^ /{print $1}'| wc -l`
if [ "$disk_num" -gt 1 ]; then
if [ "$sda_num" -eq 0 ]; then
parted $disk1 -s mklabel gpt
parted $disk1 -s -- mkpart primary 0 -1
mkfs.ext4 ${disk1}1
sda_num=1
fi
if [ "$sdb_num" -eq 0 ]; then
parted $disk2 -s mklabel gpt
parted $disk2 -s -- mkpart primary 0 -1
mkfs.ext4 ${disk2}1
sdb_num=1
fi
if [ "$sda_num" -eq 1 ]; then
uuid=`blkid ${disk1}1 | awk '/dev/{print $2}'|sed 's/"//g'`
if [ -z "$uuid" ]; then
uuid=${disk1}1
fsck.ext4 -y ${disk1}1 &
sleep 60
killall -9 fsck.ext4
fi
mkdir -p /RecData
mount ${disk1}1 /RecData
mkdir -p /RecData/{Rec,RecN}
echo "$uuid /RecData ext4 defaults 0 0" >> /etc/fstab
fi
if [ "$sdb_num" -eq 1 ]; then
uuid=`blkid ${disk2}1 | awk '/dev/{print $2}'|sed 's/"//g'`
if [ -z "$uuid" ]; then
uuid=${disk2}1
fsck.ext4 -y ${disk2}1 &
sleep 60
killall -9 fsck.ext4
fi
mkdir -p /RecData
mount ${disk2}1 /RecData
mkdir -p /RecData/{Rec,RecN}
echo "$uuid /RecData ext4 defaults 0 0" >> /etc/fstab
fi
fi
#mount cdrom挂载光驱
mkdir -p /media/cdrom
mount -o loop /dev/cdrom /media/cdrom
#install media center从光碟拷贝媒体中心安装包并进行安装
cp -rf /media/cdrom/MediaCentOS/MediaCenterInstall*.tar.gz /opt/.
cd /opt
chmod 755 -R *
tar xfv MediaCenterInstall*.tar.gz
cd /opt/MediaCenterInstall*/MediaCenter
sh install.sh
cd /opt/MediaCenterInstall*/LiveNode
sh install.sh
rm -rf /opt/MediaCenterInstall*
#boot echo定制系统启动信息(将CentOS字样替换成MediaCentOS)
echo "MediaCentOS Linux release 6.0 (Based on CentOS 6.0)" > /etc/centos-release
sed -i 's/CentOS Linux release 6.0 (Final)/MediaCentOS Linux release 6.0 (Based on CentOS 6.0)/g' /etc/issue
sed -i 's/CentOS Linux release 6.0 (Final)/MediaCentOS Linux release 6.0 (Based on CentOS 6.0)/g' /etc/issue.net
sed -i 's/localhost.localdomain/MediaCentOS/g' /etc/sysconfig/network
sed -i 's/CentOS/MediaCentOS/g' /etc/rc.d/rc.sysinit
sed -i 's/rhgb/ /g' /boot/grub/grub.conf
#close cdrom安装完成弹出光碟
eject
#reboot一切执行完毕后重启
reboot -f
%end
#安装包信息
%packages
@base
@console-internet
@core
@debugging
@directory-client
@hardware-monitoring
@java-platform
@large-systems
@network-file-system-client
@performance
@perl-runtime
@server-platform
@server-policy
certmonger
krb5-workstation
nscd
nss-pam-ldapd
oddjob
pam_krb5
pam_ldap
pax
perl-DBD-SQLite
sgpio
%end