u盘自动安装ubuntu desktop 12.04

u盘自动安装ubuntu desktop 12.04

 

1  格式化u盘

 

     mkfs.vfat /dev/sdb4

 

2  制作启动文件

 

     umount   /dev/sdb4

     syslinux  /dev/sdb4

 

3  把镜像内所有文文件 copy 到 u 盘根目录

 

    mount -o loop ubuntu-12.04-desktop-amd64.iso /mnt/ubu

    cp -r /mnt/ubu/*   /media/1307-AF06/

  www.2cto.com  

4  准备 autoinstall.seed

 

     cp autoinstall.seed   /media/1307-AF06/preseed/autoinstall.seed

 

5  更改文件目录

 

    mv  isolinux    syslinux

 

    cd  syslinux

 

    mv isolinux.cfg  syslinux.cfg

 

6  修改syslinux.cfg 文件

 

     vim   syslinux.cfg

[plain] 

default autoinstall  

prompt 0  

timeout 100  

    www.2cto.com  

menu title Custom Live CD  

menu background splash.png  

menu color title 1;37;44 #c0ffffff #00000000 std  

  

label live  

  menu label live - boot the Live System  

  kernel /casper/vmlinuz  

  append  file=/cdrom/preseed/custom.seed boot=casper initrd=/casper/initrd.gz quiet splash --  

  

label xforcevesa  

  menu label xforcevesa - boot Live in safe graphics mode  

  kernel /casper/vmlinuz  

  append  file=/cdrom/preseed/custom.seed boot=casper xforcevesa initrd=/casper/initrd.gz quiet splash --  

  

label install  

  menu label install - start the installer directly  

  kernel /casper/vmlinuz  

  append  file=/cdrom/preseed/custom.seed boot=casper only-ubiquity initrd=/casper/initrd.gz quiet splash --  

  

label textonly  

  menu label textonly - boot Live in textonly mode  

  kernel /casper/vmlinuz  

  append  file=/cdrom/preseed/custom.seed boot=casper textonly initrd=/casper/initrd.gz quiet --    www.2cto.com  

 

label debug  

  menu label debug - boot the Live System without splash and show boot info  

  kernel /casper/vmlinuz  

  append  file=/cdrom/preseed/custom.seed boot=casper initrd=/casper/initrd.gz nosplash --  

  

label memtest  

  menu label memtest - Run memtest  

  kernel /isolinux/memtest  

  append -  

  

label hd  

  menu label hd - boot the first hard disk  

  localboot 0x80  

  append -  

  

label autoinstall  

menu label autoinstall - auto install ubuntu  

kernel /casper/vmlinuz  

append initrd=/casper/initrd.gz file=/cdrom/preseed/autoinstall.seed boot=casper debian-installer/locale=zh_CN kdb-chooser/method=us console-setup/layoutcode=us automatic-ubiquity quiet splash --  

 

7  附  autoinstall.peed 文件
 

[plain] 

d-i debian-installer/locale string en_US  

d-i console-setup/ask_detect boolean false  

d-i console-configuration/layoutcode string us  

d-i keyboard-configuration/modelcode string SKIP   

d-i clock-setup/utc boolean false  

d-i time/zone string Asia/Shanghai  

d-i netcfg/choose_interface select auto  

d-i netcfg/dhcp_failed note    www.2cto.com  

d-i netcfg/dhcp_options select Do not configure the network at this time  

d-i netcfg/get_hostname string cbpos  

d-i netcfg/get_domain string cbpos-domain  

d-i netcfg/wireless_wep string  

d-i mirror/country string china  

d-i mirror/http/hostname string ubuntu.cn99.com  

d-i mirror/http/directory string /ubuntu  

d-i mirror/http/proxy string  

d-i clock-setup/ntp boolean true  

d-i partman-auto/disk string /dev/sda  

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 home  

d-i partman/default_filesystem string ext4  

d-i partman/confirm_write_new_label boolean true  

d-i partman/choose_partition \  

d-i partman/confirm boolean true  

d-i passwd/user-fullname string xingwei password 123456  

d-i passwd/username string xingwei  

d-i passwd/user-password password 123456  

d-i passwd/user-password-again password 123456  

d-i lilo-installer/skip boolean true  

d-i grub-installer/only_debian boolean true  

d-i finish-install/reboot_in_progress note