Linux一键安装定制.docx

Linux一键安装定制1、在VM安装linux系统Linux要按照自己定制后的需求来安装，系统安装后安装anaconda、repodata、createrepo、mkisofs。#yum -y install anaconda repodata createrepo mkisofs2、生成packages.list所安装的RPM包文件清单（由于install.log文件在root目录，所以该操作在root目录进行）#grep Installing install.log | sed s/Installing /g | sed s/.*:/ packages.list3、建立定制Centos的源目录#mkdir /disk#mount /dev/cdrom /mnt#cd /mnt#tar -cf - . | ( cd /disk ; tar -xvpf - )#复制光盘内容到disk文件下#rm -f /disk/CentOS/* #先删除所有RPM包4、通过脚本复制系统安装的包#!/bin/bashDEBUG=0DVD_CD=/disk/CentOSALL_RPMS_DIR=/mnt/CentOS/DVD_RPMS_DIR=$DVD_CDpackages_list=/root/packages.listnumber_of_packages=cat $packages_list | wc -li=1while $i -le $number_of_packages ; doline=head -n $i $packages_list | tail -n -1name=echo $line | awk print $1version=echo $line | awk print $3 | cut -f 2 -d :if $DEBUG -eq 1 ; thenecho $i: $lineecho $nameecho $versionfiif $DEBUG -eq 1 ; thenls $ALL_RPMS_DIR/$name-$version*if $? -ne 0 ; thenecho cp $ALL_RPMS_DIR/$name$version* fielseecho cp $ALL_RPMS_DIR/$name-$version* $DVD_RPMS_DIR/cp $ALL_RPMS_DIR/$name$version* $DVD_RPMS_DIR/if $? -ne 0 ; thenecho cp $ALL_RPMS_DIR/$name$version* cp $ALL_RPMS_DIR/$name* $DVD_RPMS_DIR/fifii=expr $i + 1done将以上内容保存为copyrpms.sh#chmod 775 copyrpms.sh#./copyrpms.sh经过一系列的复制就完成了你要定制的RPM包（在/disk/CentOS/目录下）；5、定制安装控制文件ks.cfg一般方便可以直接由root下面的anaconda-ks.cfg修改#cp anaconda-ks.cfg /disk/ks.cfg样例内容如：auth -useshadow -enablemd5 bootloader -location=mbrzerombrclearpart -all -initlabel textfirewall -disabledfirstboot -disablekeyboard uslang en_USlogging -level=infocdromnetwork -bootproto=dhcp -device=eth0 -onboot=onrebootrootpw -iscrypted $1$eoyvblim$/gpcbswhB9l7foJuWxJ1U.selinux -disabledtimezone Asia/Shanghaiinstallxconfig -defaultdesktop=GNOME -depth=24 -resolution=1280x800%packagesbase-xbasedevelopment-libsgnome-desktopsystem-toolsadmin-toolslegacy-software-developmentopenfabrics-enterprise-distributionofficejava-developmentdevelopment-toolsx-software-developmentchinese-supportgnome-software-developmentlegacy-software-supporteditorskde-software-developmentgraphical-internetkde-desktoptext-internetgraphicsrubydialupauthoring-and-publishingemacsjavaengineering-and-scientific6、修改isolinux.cfg文件，将/disk/isolinux/目录下的isolinux.cfg文件第一行default linux修改成default linux ks=cdrom:/ks.cfg样例文件如：default linux ks=cdrom:/ks.cfgprompt 1timeout 60display boot.msgF1 boot.msgF2 options.msgF3 general.msgF4 param.msgF5 rescue.msglabel linuxkernel vmlinuzappend initrd=initrd.imglabel textkernel vmlinuzappend initrd=initrd.img textlabel kskernel vmlinuzappend ks initrd=initrd.imglabel locallocalboot 1label memtest86kernel memtestappend -7、生成comps.xml#cd /disk/#createrepo -g repodata/comps.xml /disk/到此以上定制任务已经完成。8、制作IOS文件#cd /disk/#mkisofs -o DZCentOS_5.4.iso -b isolinux/isolinux.bin -c isolinux/boot.c