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帮群友发帖问问
现在的问题是用ventoy安装到U盘,复制veket20的iso进去,能正常使用,但不能保存数据。照我的理解是,想要保存数据需要解开iso来引导
安装到硬盘上也是解开ISO的,看了ventoy上边也有个grub目录,那么应该是有办法用ventoy的grub来引导解开来的iso?
就是安装ventoy安装到U盘
http://wuyou.net/forum.php?mod=viewthread&tid=419840&extra=
复制v20的iso
http://wuyou.net/forum.php?mod=viewthread&tid=419610&extra=page%3D1
进U盘,就能正常引导,但不能读取保存下来的数据。
所以必须要解开iso来引导,那么解开iso之后如何引导?
veket-20安装到硬盘之后的引导菜单是这样的:
## start header
timeout=5
default=0
## end header
## start section veket_20
title veket 20
find --set-root --ignore-floppies /veket_20/vmlinuz
kernel /veket_20/vmlinuz pfix=fsck psubdir=veket_20
initrd /veket_20/initrd.gz
boot
title veket 20 (no save file)
find --set-root --ignore-floppies /veket_20/vmlinuz
kernel /veket_20/vmlinuz pfix=ram savefile=none psubdir=veket_20
initrd /veket_20/initrd.gz
boot
## end section veket_20
ventoy在U盘里的目录grub有个引导这样:
- #************************************************************************************
- # Copyright (c) 2020, longpanda <admin@ventoy.net>
- #
- # This program is free software; you can redistribute it and/or
- # modify it under the terms of the GNU General Public License as
- # published by the Free Software Foundation; either version 3 of the
- # License, or (at your option) any later version.
- #
- # This program is distributed in the hope that it will be useful, but
- # WITHOUT ANY WARRANTY; without even the implied warranty of
- # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- # General Public License for more details.
- #
- # You should have received a copy of the GNU General Public License
- # along with this program; if not, see <http://www.gnu.org/licenses/>.
- #
- #************************************************************************************
- function ventoy_pause {
- echo "press Enter to continue ......"
- read vtTmpPause
- }
- function ventoy_debug_pause {
- if [ -n "${vtdebug_flag}" ]; then
- echo "press Enter to continue ......"
- read vtTmpPause
- fi
- }
- function ventoy_cli_console {
- if [ -z "$vtoy_display_mode" ]; then
- terminal_output console
- elif [ "$vtoy_display_mode" = "GUI" ]; then
- terminal_output console
- fi
- }
- function ventoy_gui_console {
- if [ -z "$vtoy_display_mode" ]; then
- terminal_output gfxterm
- elif [ "$vtoy_display_mode" = "GUI" ]; then
- terminal_output gfxterm
- fi
- }
- function ventoy_power {
- configfile $prefix/power.cfg
- }
- function ventoy_diagnosis {
- configfile $prefix/debug.cfg
- }
- function ventoy_localboot {
- configfile $prefix/localboot.cfg
- }
- function ventoy_ext_menu {
- if [ -e $vt_plugin_path/ventoy/ventoy_grub.cfg ]; then
- set ventoy_new_context=1
- configfile $vt_plugin_path/ventoy/ventoy_grub.cfg
- unset ventoy_new_context
- else
- echo "ventoy_grub.cfg NOT exist."
- echo -e "\npress ENTER to exit ..."
- read vtInputKey
- fi
- }
- function get_os_type {
- set vtoy_os=Linux
-
- for file in "efi/microsoft/boot/bcd" "sources/boot.wim" "boot/bcd" "bootmgr.efi" "boot/etfsboot.com" ; do
- if vt_file_exist_nocase (loop)/$file; then
- set vtoy_os=Windows
- break
- fi
- done
- if [ "$vtoy_os" = "Linux" ]; then
- if vt_strstr "$vt_system_id" "FreeBSD"; then
- set vtoy_os=Unix
- set vt_unix_type=FreeBSD
- elif [ -e (loop)/bin/freebsd-version ]; then
- set vtoy_os=Unix
- set vt_unix_type=FreeBSD
-
-
- elif [ -e (loop)/boot/kernel/kernel ]; then
- if file --is-x86-kfreebsd (loop)/boot/kernel/kernel; then
- set vtoy_os=Unix
- set vt_unix_type=FreeBSD
- elif file --is-x86-knetbsd (loop)/boot/kernel/kernel; then
- set vtoy_os=Unix
- set vt_unix_type=NetBSD
- fi
- fi
- fi
- if [ -n "${vtdebug_flag}" ]; then
- echo ISO is $vtoy_os
- fi
- }
- function vt_check_compatible_pe {
- #Check for PE without external tools
- if [ -f $1/HBCD_PE.ini ]; then
- set ventoy_compatible=YES
- fi
- }
- function locate_initrd {
- vt_linux_locate_initrd
- if [ -n "${vtdebug_flag}" ]; then
- vt_linux_dump_initrd
- ventoy_debug_pause
- fi
- }
- function locate_wim {
- vt_windows_locate_wim_patch (loop)
-
- if [ -n "${vtdebug_flag}" ]; then
- echo '###############################################'
- vt_dump_wim_patch
- echo '###############################################'
- ventoy_debug_pause
- fi
- }
- function distro_specify_wim_patch {
- if [ -d (loop)/h3pe ]; then
- vt_windows_collect_wim_patch wim /BOOT/H3_10PE.WIM
- vt_windows_collect_wim_patch wim /BOOT/H3_7PE.WIM
- vt_windows_collect_wim_patch wim /BOOT/H3_8PE.WIM
- vt_windows_collect_wim_patch wim /BOOT/H3_81PE.WIM
- fi
- }
- function distro_specify_wim_patch_phase2 {
- if [ -f (loop)/boot/boot.wim ]; then
- vt_windows_collect_wim_patch wim /boot/boot.wim
- fi
- }
- function distro_specify_initrd_file {
- if [ -e (loop)/boot/all.rdz ]; then
- vt_linux_specify_initrd_file /boot/all.rdz
- elif [ -e (loop)/boot/xen.gz ]; then
- if [ -e (loop)/install.img ]; then
- vt_linux_specify_initrd_file /install.img
- fi
- elif [ -d (loop)/casper ]; then
- if [ -e (loop)/casper/initrd ]; then
- vt_linux_specify_initrd_file /casper/initrd
- fi
- if [ -e (loop)/casper/initrd.gz ]; then
- vt_linux_specify_initrd_file /casper/initrd.gz
- fi
- if [ -e (loop)/casper/initrd-oem ]; then
- vt_linux_specify_initrd_file /casper/initrd-oem
- fi
- elif [ -e (loop)/boot/grub/initrd.xz ]; then
- vt_linux_specify_initrd_file /boot/grub/initrd.xz
- elif [ -e (loop)/initrd.gz ]; then
- vt_linux_specify_initrd_file /initrd.gz
- elif [ -e (loop)/slax/boot/initrfs.img ]; then
- vt_linux_specify_initrd_file /slax/boot/initrfs.img
- elif [ -e (loop)/pmagic/initrd.img ]; then
- vt_linux_specify_initrd_file /pmagic/initrd.img
- elif [ -e (loop)/boot/initrd.xz ]; then
- vt_linux_specify_initrd_file /boot/initrd.xz
- elif [ -f (loop)/boot/initrd ]; then
- vt_linux_specify_initrd_file /boot/initrd
- elif [ -f (loop)/boot/x86_64/loader/initrd ]; then
- vt_linux_specify_initrd_file /boot/x86_64/loader/initrd
- elif [ -f (loop)/boot/initramfs-x86_64.img ]; then
- vt_linux_specify_initrd_file /boot/initramfs-x86_64.img
-
- fi
- }
- function distro_specify_initrd_file_phase2 {
- if [ -f (loop)/boot/initrd.img ]; then
- vt_linux_specify_initrd_file /boot/initrd.img
- elif [ -f (loop)/Setup/initrd.gz ]; then
- vt_linux_specify_initrd_file /Setup/initrd.gz
- elif [ -f (loop)/isolinux/initramfs ]; then
- vt_linux_specify_initrd_file /isolinux/initramfs
- elif [ -f (loop)/boot/iniramfs.igz ]; then
- vt_linux_specify_initrd_file /boot/iniramfs.igz
- elif [ -f (loop)/initrd-x86_64 ]; then
- vt_linux_specify_initrd_file /initrd-x86_64
- elif [ -f (loop)/live/initrd.img ]; then
- vt_linux_specify_initrd_file /live/initrd.img
- elif [ -f (loop)/initrd.img ]; then
- vt_linux_specify_initrd_file /initrd.img
- elif [ -f (loop)/sysresccd/boot/x86_64/sysresccd.img ]; then
- vt_linux_specify_initrd_file /sysresccd/boot/x86_64/sysresccd.img
- elif [ -f (loop)/CDlinux/initrd ]; then
- vt_linux_specify_initrd_file /CDlinux/initrd
- elif [ -f (loop)/parabola/boot/x86_64/parabolaiso.img ]; then
- vt_linux_specify_initrd_file /parabola/boot/x86_64/parabolaiso.img
- if [ -f (loop)/parabola/boot/i686/parabolaiso.img ]; then
- vt_linux_specify_initrd_file /parabola/boot/i686/parabolaiso.img
- fi
- elif [ -f (loop)/hyperbola/boot/x86_64/hyperiso.img ]; then
- vt_linux_specify_initrd_file /hyperbola/boot/x86_64/hyperiso.img
- if [ -f (loop)/hyperbola/boot/i686/hyperiso.img ]; then
- vt_linux_specify_initrd_file /hyperbola/boot/i686/hyperiso.img
- fi
- elif [ -f (loop)/EFI/BOOT/initrd.img ]; then
- #Qubes
- vt_linux_specify_initrd_file /EFI/BOOT/initrd.img
- if [ "$grub_platform" != "pc" ]; then
- vt_add_replace_file 0 "initrd.img"
- fi
- elif [ -f (loop)/initrd ]; then
- vt_linux_specify_initrd_file /initrd
- elif [ -f (loop)/live/initrd1 ]; then
- vt_linux_specify_initrd_file /live/initrd1
- elif vt_strstr $vt_volume_id "Daphile"; then
- vt_linux_parse_initrd_isolinux (loop)/isolinux/
-
- fi
- }
- function ventoy_get_ghostbsd_ver {
- # vt_parse_iso_create_date $1/${chosen_path} vt_create_date
- # if regexp "^202005" "$vt_create_date"; then
- # set vt_freebsd_ver=12.x
- # fi
-
- set vt_freebsd_ver=12.x
- }
- function ventoy_get_furybsd_ver {
- if regexp "13\.[0-9]" "$2"; then
- set vt_freebsd_ver=13.x
- else
- set vt_freebsd_ver=12.x
- fi
- }
- function ventoy_get_freenas_ver {
- set vt_freebsd_ver=11.x
- if [ -e (loop)/FreeNAS-MANIFEST ]; then
- vt_parse_freenas_ver (loop)/FreeNAS-MANIFEST vt_freenas_ver
- if regexp "^13\.[0-9]" "$vt_freenas_ver"; then
- set vt_freebsd_ver=13.x
- elif regexp "^12\.[0-9]" "$vt_freenas_ver"; then
- set vt_freebsd_ver=12.x
- elif regexp "^11\.[0-9]" "$vt_freenas_ver"; then
- set vt_freebsd_ver=11.x
- fi
- fi
- }
- function ventoy_freebsd_proc {
- if vt_strstr "$vt_volume_id" "GHOSTBSD"; then
- ventoy_get_ghostbsd_ver $1 ${chosen_path}
- elif vt_strstr "$vt_volume_id" "FREENAS"; then
- ventoy_get_freenas_ver $1 ${chosen_path}
- elif vt_strstr "$vt_volume_id" "FURYBSD"; then
- ventoy_get_furybsd_ver $1 ${chosen_path}
- elif regexp "^13_[0-9]" "$vt_volume_id"; then
- set vt_freebsd_ver=13.x
- elif regexp "^12_[0-9]" "$vt_volume_id"; then
- set vt_freebsd_ver=12.x
- elif regexp "^11_[0-9]" "$vt_volume_id"; then
- set vt_freebsd_ver=11.x
- elif regexp "^10_[0-9]" "$vt_volume_id"; then
- set vt_freebsd_ver=10.x
- elif regexp "^9_[0-9]" "$vt_volume_id"; then
- set vt_freebsd_ver=9.x
- elif [ -e (loop)/bin/freebsd-version ]; then
- vt_unix_parse_freebsd_ver (loop)/bin/freebsd-version vt_userland_ver
- if regexp ""13\.[0-9]-" "$vt_userland_ver"; then
- set vt_freebsd_ver=13.x
- elif regexp ""12\.[0-9]-" "$vt_userland_ver"; then
- set vt_freebsd_ver=12.x
- elif regexp ""11\.[0-9]-" "$vt_userland_ver"; then
- set vt_freebsd_ver=11.x
- elif regexp ""10\.[0-9]-" "$vt_userland_ver"; then
- set vt_freebsd_ver=10.x
- elif regexp ""9\.[0-9]-" "$vt_userland_ver"; then
- set vt_freebsd_ver=9.x
- fi
- elif [ -e (loop)/README.TXT ]; then
- vt_1st_line (loop)/README.TXT vt_freebsd_line1
- if regexp "FreeBSD 13\.[0-9]-" "$vt_freebsd_line1"; then
- set vt_freebsd_ver=13.x
- elif regexp "FreeBSD 12\.[0-9]-" "$vt_freebsd_line1"; then
- set vt_freebsd_ver=12.x
- elif regexp "FreeBSD 11\.[0-9]-" "$vt_freebsd_line1"; then
- set vt_freebsd_ver=11.x
- elif regexp "FreeBSD 10\.[0-9]-" "$vt_freebsd_line1"; then
- set vt_freebsd_ver=10.x
- elif regexp "FreeBSD 9\.[0-9]-" "$vt_freebsd_line1"; then
- set vt_freebsd_ver=9.x
- fi
- elif vt_strstr "${chosen_path}" "MidnightBSD"; then
- set vt_freebsd_ver=9.x
- else
- set vt_freebsd_ver=12.x
- fi
-
- set vt_freebsd_bit=64
- for file in "/boot/kernel/kernel" "/boot/kernel/kernel.gz"; do
- if [ -e (loop)/$file ]; then
- if file --is-i386-kfreebsd (loop)/$file; then
- set vt_freebsd_bit=32
- fi
- break
- fi
- done
- if [ -n "${vtdebug_flag}" ]; then
- echo "This is FreeBSD $vt_freebsd_ver ${vt_freebsd_bit}bit"
- fi
-
- unset vt_unix_mod_path
- for file in "/COPYRIGHT" "/FreeNAS-MANIFEST" "/version" "/etc/fstab"; do
- if [ -e (loop)${file} ]; then
- set vt_unix_mod_path=${file}
- break
- fi
- done
-
- vt_unix_replace_ko $vt_unix_mod_path (vtunix)/ventoy_unix/FreeBSD/geom_ventoy_ko/$vt_freebsd_ver/$vt_freebsd_bit/geom_ventoy.ko.xz
- vt_unix_replace_conf FreeBSD ${1}${chosen_path}
- }
- function ventoy_unix_comm_proc {
- vt_unix_reset
-
- if [ "$ventoy_compatible" = "NO" ]; then
- loopback vtunix $vtoy_efi_part/ventoy/ventoy_unix.cpio
-
- if [ "$vt_unix_type" = "FreeBSD" ]; then
- ventoy_freebsd_proc $1 ${chosen_path}
- elif [ "$vt_unix_type" = "NetBSD" ]; then
- echo "NetBSD not supported"
-
-
-
- else
- if [ -n "${vtdebug_flag}" ]; then
- echo "Unknown unix type"
- fi
- fi
- fi
-
- vt_unix_chain_data ${1}${chosen_path}
- ventoy_debug_pause
- }
- function uefi_windows_menu_func {
- vt_windows_reset
- if [ "$ventoy_compatible" = "NO" ]; then
-
- if [ "$ventoy_fs_probe" = "iso9660" ]; then
- loopback -d loop
- vt_iso9660_nojoliet 1
- loopback loop $1$2
- fi
-
- for file in "efi/microsoft/boot/bcd"; do
- vt_windows_collect_wim_patch bcd (loop)/$file
- done
- vt_windows_count_wim_patch vt_wim_cnt
- if [ $vt_wim_cnt -eq 0 ]; then
- distro_specify_wim_patch_phase2
- fi
-
- ventoy_debug_pause
- locate_wim
- fi
- vt_windows_chain_data ${1}${chosen_path}
- ventoy_debug_pause
-
- if [ -n "$vtoy_chain_mem_addr" ]; then
- ventoy_cli_console
- chainloader ${vtoy_path}/ventoy_x64.efi env_param=${env_param} isoefi=${LoadIsoEfiDriver} ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
- boot
- else
- echo "chain empty failed"
- ventoy_pause
- fi
- }
- function uefi_linux_menu_func {
- if [ "$ventoy_compatible" = "NO" ]; then
-
- if [ "$ventoy_fs_probe" = "udf" ]; then
- loopback -d loop
- set ventoy_fs_probe=iso9660
- loopback loop $1$2
- fi
-
- vt_load_cpio ${vtoy_path}/ventoy.cpio $2 $1 "busybox=$ventoy_busybox_ver"
-
- vt_linux_clear_initrd
-
- if [ -d (loop)/pmagic ]; then
- vt_linux_specify_initrd_file /pmagic/initrd.img
- else
- for file in "boot/grub/grub.cfg" "EFI/BOOT/grub.cfg" "EFI/boot/grub.cfg" "efi/boot/grub.cfg" "EFI/BOOT/BOOTX64.conf" "/grub/grub.cfg"; do
- if [ -e (loop)/$file ]; then
- vt_linux_parse_initrd_grub file (loop)/$file
- fi
- done
- fi
- # special process for special distros
- if [ -d (loop)/loader/entries ]; then
- vt_linux_parse_initrd_grub dir (loop)/loader/entries/
- elif [ -d (loop)/boot/grub ]; then
- vt_linux_parse_initrd_grub dir (loop)/boot/grub/
- fi
-
- distro_specify_initrd_file
-
- vt_linux_initrd_count vtcount
- if [ $vtcount -eq 0 ]; then
- distro_specify_initrd_file_phase2
-
- if [ "$vt_efi_dir" = "NO" ]; then
- if [ -f (loop)/efi.img ]; then
- vt_add_replace_file 0 "initrd"
- fi
- fi
- fi
-
- locate_initrd
-
- if [ -d (loop)/loader/entries ]; then
- vt_linux_get_main_initrd_index vtindex
-
- if [ -d (loop)/arch ]; then
- if [ -f (loop)/arch/boot/x86_64/archiso.img ]; then
- vt_add_replace_file $vtindex "EFI\\archiso\\archiso.img"
- elif [ -f (loop)/boot/initramfs_x86_64.img ]; then
- vt_add_replace_file $vtindex "boot\\initramfs_x86_64.img"
- fi
- elif [ -f (loop)/EFI/BOOT/initrd.gz ]; then
- vt_add_replace_file $vtindex "EFI\\BOOT\\initrd.gz"
- elif [ -f (loop)/loader/entries/thinstation.conf ]; then
- vt_add_replace_file $vtindex "boot\\initrd"
- fi
- elif [ -d (loop)/EFI/boot/entries ]; then
- if [ -f (loop)/parabola/boot/x86_64/parabolaiso.img ]; then
- vt_add_replace_file 0 "EFI\\parabolaiso\\parabolaiso.img"
- elif [ -f (loop)/hyperbola/boot/x86_64/hyperiso.img ]; then
- vt_add_replace_file 0 "EFI\\hyperiso\\hyperiso.img"
- fi
- elif [ -e (loop)/syslinux/alt0/full.cz ]; then
- vt_add_replace_file 0 "EFI\\BOOT\\full.cz"
- set FirstTryBootFile='@EFI@BOOT@grubx64.efi'
- fi
-
- fi
-
- vt_linux_chain_data ${1}${chosen_path}
- if [ -n "$vtoy_chain_mem_addr" ]; then
- ventoy_cli_console
- chainloader ${vtoy_path}/ventoy_x64.efi env_param=${env_param} isoefi=${LoadIsoEfiDriver} FirstTry=${FirstTryBootFile} ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
- boot
- else
- echo "chain empty failed"
- ventoy_pause
- fi
- }
- function uefi_unix_menu_func {
- ventoy_unix_comm_proc $1 ${chosen_path}
-
- if [ -n "$vtoy_chain_mem_addr" ]; then
- ventoy_cli_console
- chainloader ${vtoy_path}/ventoy_x64.efi env_param=${env_param} isoefi=${LoadIsoEfiDriver} FirstTry=${FirstTryBootFile} ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
- boot
- else
- echo "chain empty failed"
- ventoy_pause
- fi
- }
- function uefi_iso_menu_func {
- if [ -d (loop)/ ]; then
- loopback -d loop
- fi
- if [ -n "$vtisouefi" ]; then
- set LoadIsoEfiDriver=on
- unset vtisouefi
- elif vt_check_mode 2; then
- set LoadIsoEfiDriver=on
- else
- unset LoadIsoEfiDriver
- fi
- set chosen_path=$2
- vt_select_auto_install ${chosen_path}
- vt_select_persistence ${chosen_path}
- if vt_is_udf ${1}${chosen_path}; then
- set ventoy_fs_probe=udf
- else
- set ventoy_fs_probe=iso9660
- vt_iso9660_nojoliet 0
- fi
- loopback loop ${1}${chosen_path}
- get_os_type (loop)
-
- if [ -d (loop)/EFI ]; then
- set vt_efi_dir=YES
- elif [ -d (loop)/efi ]; then
- set vt_efi_dir=YES
- else
- set vt_efi_dir=NO
- fi
-
- if [ -n "$vtcompat" ]; then
- set ventoy_compatible=YES
- unset vtcompat
- elif vt_check_mode 1; then
- set ventoy_compatible=YES
- else
- vt_check_compatible (loop)
- fi
-
- vt_img_sector ${1}${chosen_path}
-
- if [ "$vtoy_os" = "Windows" ]; then
- vt_check_compatible_pe (loop)
- uefi_windows_menu_func $1 ${chosen_path}
- elif [ "$vtoy_os" = "Unix" ]; then
- uefi_unix_menu_func $1 ${chosen_path}
- else
- uefi_linux_menu_func $1 ${chosen_path}
- fi
- ventoy_gui_console
- }
- function uefi_iso_memdisk {
- echo 'Loading ISO file to memory ...'
- vt_load_img_memdisk ${1}${2} vtoy_iso_buf
-
- ventoy_cli_console
- chainloader ${vtoy_path}/ventoy_x64.efi memdisk env_param=${env_param} isoefi=${LoadIsoEfiDriver} ${vtdebug_flag} mem:${vtoy_iso_buf_addr}:size:${vtoy_iso_buf_size}
- boot
-
- ventoy_gui_console
- }
- function legacy_windows_menu_func {
- vt_windows_reset
-
- if [ "$ventoy_compatible" = "NO" ]; then
-
- if [ "$ventoy_fs_probe" = "iso9660" ]; then
- loopback -d loop
- vt_iso9660_nojoliet 1
- loopback loop $1$2
- fi
-
- for file in "boot/bcd" "/efi/microsoft/boot/bcd" "SSTR/BCD"; do
- vt_windows_collect_wim_patch bcd (loop)/$file
- done
-
- distro_specify_wim_patch
- vt_windows_count_wim_patch vt_wim_cnt
- if [ $vt_wim_cnt -eq 0 ]; then
- distro_specify_wim_patch_phase2
- fi
-
- ventoy_debug_pause
- locate_wim
- fi
- vt_windows_chain_data ${1}${chosen_path}
- ventoy_debug_pause
-
- if [ -n "$vtoy_chain_mem_addr" ]; then
- linux16 $vtoy_path/ipxe.krn ${vtdebug_flag} ibft mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
- boot
- else
- echo "chain empty failed"
- ventoy_pause
- fi
- }
- function legacy_linux_menu_func {
- if [ "$ventoy_compatible" = "NO" ]; then
- if [ "$ventoy_fs_probe" = "udf" ]; then
- loopback -d loop
- set ventoy_fs_probe=iso9660
- loopback loop $1$2
- fi
-
- vt_load_cpio $vtoy_path/ventoy.cpio $2 $1 "busybox=$ventoy_busybox_ver"
- vt_linux_clear_initrd
-
- if [ -d (loop)/pmagic ]; then
- vt_linux_specify_initrd_file /pmagic/initrd.img
- else
- for dir in "isolinux" "boot/isolinux" "boot/x86_64/loader" "syslinux" "boot/syslinux"; do
- if [ -d (loop)/$dir ]; then
- vt_linux_parse_initrd_isolinux (loop)/$dir/
- fi
- done
- fi
-
- # special process for special distros
- #archlinux
- if [ -d (loop)/arch/boot/syslinux ]; then
- vt_linux_parse_initrd_isolinux (loop)/arch/boot/syslinux/ /arch/
- vt_linux_parse_initrd_isolinux (loop)/arch/boot/syslinux/ /arch/boot/syslinux/
-
- #manjaro
- elif [ -d (loop)/manjaro ]; then
- if [ -e (loop)/boot/grub/kernels.cfg ]; then
- vt_linux_parse_initrd_grub file (loop)/boot/grub/kernels.cfg
- fi
- elif [ -e (loop)/boot/grub/grub.cfg ]; then
- vt_linux_parse_initrd_grub file (loop)/boot/grub/grub.cfg
- fi
-
- distro_specify_initrd_file
-
- vt_linux_initrd_count vtcount
- if [ $vtcount -eq 0 ]; then
- distro_specify_initrd_file_phase2
- fi
-
- locate_initrd
- fi
-
- vt_linux_chain_data ${1}${chosen_path}
- ventoy_debug_pause
-
- if [ -n "$vtoy_chain_mem_addr" ]; then
- linux16 $vtoy_path/ipxe.krn ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
- boot
- else
- echo "chain empty failed"
- ventoy_pause
- fi
- }
- function legacy_unix_menu_func {
- ventoy_unix_comm_proc $1 ${chosen_path}
-
- if [ -n "$vtoy_chain_mem_addr" ]; then
- linux16 $vtoy_path/ipxe.krn ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
- boot
- else
- echo "chain empty failed"
- ventoy_pause
- fi
- }
- function legacy_iso_menu_func {
- if [ -d (loop)/ ]; then
- loopback -d loop
- fi
- set chosen_path=$2
- vt_select_auto_install ${chosen_path}
- vt_select_persistence ${chosen_path}
- if vt_is_udf ${1}${chosen_path}; then
- set ventoy_fs_probe=udf
- else
- set ventoy_fs_probe=iso9660
- vt_iso9660_nojoliet 0
- fi
-
- loopback loop ${1}${chosen_path}
-
- get_os_type (loop)
- if [ -n "$vtcompat" ]; then
- set ventoy_compatible=YES
- unset vtcompat
- elif vt_check_mode 1; then
- set ventoy_compatible=YES
- else
- vt_check_compatible (loop)
- fi
-
- vt_img_sector ${1}${chosen_path}
- if [ "$vtoy_os" = "Windows" ]; then
- vt_check_compatible_pe (loop)
- legacy_windows_menu_func $1 ${chosen_path}
- elif [ "$vtoy_os" = "Unix" ]; then
- legacy_unix_menu_func $1 ${chosen_path}
- else
- legacy_linux_menu_func $1 ${chosen_path}
- fi
- }
- function legacy_iso_memdisk {
- linux16 $vtoy_path/memdisk iso raw
- echo "Loading ISO file to memory ..."
- initrd16 ${1}${2}
- boot
- }
- function iso_endless_os_proc {
- if [ -d (loop)/ ]; then
- loopback -d loop
- fi
- loopback loop ${1}${2}
- vt_img_sector ${1}${2}
- vt_load_cpio $vtoy_path/ventoy.cpio $2 $1 "busybox=$ventoy_busybox_ver"
- vt_trailer_cpio $1 $2 noinit
-
- ventoy_debug_pause
- vt_set_boot_opt '@kparams' rdinit=/vtoy/vtoy
- set eosimage=loop
- set ventoy_bls_bootdev=/boot
- set ventoy_loading_tip="Loading files ......"
-
- export eosimage
- configfile (loop)/endless/grub/grub.cfg
-
- unset eosimage
- unset ventoy_bls_bootdev
- unset ventoy_loading_tip
-
- vt_unset_boot_opt
- }
- function ventoy_iso_busybox_ver {
- set ventoy_busybox_ver=32
-
- #special process for deepin-live iso
- if [ "$vt_chosen_size" = "403701760" ]; then
- if vt_str_begin $vt_chosen_path "/deepin-live"; then
- set ventoy_busybox_ver=64
- fi
- fi
- }
- function iso_common_menuentry {
- unset vt_system_id
- unset vt_volume_id
-
- vt_chosen_img_path vt_chosen_path vt_chosen_size
- vt_parse_iso_volume ${vtoy_iso_part}${vt_chosen_path} vt_system_id vt_volume_id
-
- ventoy_iso_busybox_ver
-
- #special process for Endless OS
- if vt_str_begin $vt_volume_id "Endless-OS"; then
- iso_endless_os_proc $vtoy_iso_part $vt_chosen_path
- fi
- if [ "$grub_platform" = "pc" ]; then
- if vt_check_mode 0; then
- legacy_iso_memdisk $vtoy_iso_part $vt_chosen_path
- else
- legacy_iso_menu_func $vtoy_iso_part $vt_chosen_path
- fi
- else
- if vt_check_mode 0; then
- uefi_iso_memdisk $vtoy_iso_part $vt_chosen_path
- else
- uefi_iso_menu_func $vtoy_iso_part $vt_chosen_path
- fi
- fi
- }
- function common_unsupport_menuentry {
- echo -e "\n The name of the iso file could NOT contain space or non-ascii characters. \n"
- echo -e " 文件名中不能有中文或空格 \n"
- echo -e "\npress ENTER to exit (请按 回车 键返回) ..."
- read vtInputKey
- }
- function iso_unsupport_menuentry {
- common_unsupport_menuentry
- }
- function wim_common_menuentry {
- vt_chosen_img_path vt_chosen_path vt_chosen_size
- vt_wim_chain_data ${vtoy_iso_part}${vt_chosen_path}
-
- ventoy_debug_pause
-
- if [ -n "$vtoy_chain_mem_addr" ]; then
- if [ "$grub_platform" = "pc" ]; then
- linux16 $vtoy_path/ipxe.krn ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
- else
- ventoy_cli_console
- chainloader ${vtoy_path}/ventoy_x64.efi env_param=${env_param} isoefi=${LoadIsoEfiDriver} ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
- ventoy_gui_console
- fi
- boot
- else
- echo "chain empty failed"
- ventoy_pause
- fi
- }
- function wim_unsupport_menuentry {
- common_unsupport_menuentry
- }
- function efi_common_menuentry {
- vt_chosen_img_path vt_chosen_path vt_chosen_size
-
- vt_concat_efi_iso ${vtoy_iso_part}${vt_chosen_path} vtoy_iso_buf
-
- ventoy_debug_pause
-
- ventoy_cli_console
- chainloader ${vtoy_path}/ventoy_x64.efi memdisk env_param=${env_param} isoefi=on ${vtdebug_flag} mem:${vtoy_iso_buf_addr}:size:${vtoy_iso_buf_size}
- boot
- ventoy_gui_console
- }
- function efi_unsupport_menuentry {
- common_unsupport_menuentry
- }
- #
- #============================================================#
- # IMG file boot process #
- #============================================================#
- #
- function ventoy_img_easyos {
- vt_load_cpio $vtoy_path/ventoy.cpio ${vt_chosen_path} ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
- vt_trailer_cpio ${vtoy_iso_part} ${vt_chosen_path} noinit
-
- loopback easysfs (vtimghd,1)/easy.sfs
- vt_get_lib_module_ver (easysfs) /lib/modules/ vt_module_ver
-
- if [ -n "$vt_module_ver" ]; then
- for mod in "kernel/drivers/md/dm-mod.ko" "kernel/drivers/dax/dax.ko"; do
- vt_img_extra_initrd_append (easysfs)/lib/modules/$vt_module_ver/$mod
- done
- fi
- ventoy_debug_pause
- #boot image file
- vt_set_boot_opt rdinit=/vtoy/vtoy
- vt_img_hook_root
-
- syslinux_configfile (vtimghd,1)/syslinux.cfg
-
- vt_img_unhook_root
- vt_unset_boot_opt
- loopback -d easysfs
- }
- function ventoy_img_volumio {
- vt_load_cpio $vtoy_path/ventoy.cpio ${vt_chosen_path} ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
- vt_trailer_cpio ${vtoy_iso_part} ${vt_chosen_path} noinit
- ventoy_debug_pause
- #boot image file
- vt_set_boot_opt rdinit=/vtoy/vtoy imgpart=/dev/ventoy2 bootpart=/dev/ventoy1
- vt_img_hook_root
-
- syslinux_configfile (vtimghd,1)/syslinux.cfg
-
- vt_img_unhook_root
- vt_unset_boot_opt
- }
- function img_common_menuentry {
- set ventoy_busybox_ver=32
-
- vt_chosen_img_path vt_chosen_path vt_chosen_size
- if [ -d (vtimghd)/ ]; then
- loopback -d vtimghd
- fi
- loopback vtimghd ${vtoy_iso_part}${vt_chosen_path}
- vt_img_sector ${vtoy_iso_part}${vt_chosen_path}
- vt_img_part_info (vtimghd)
- set vtback_root=$root
- ventoy_cli_console
- vt_push_last_entry
- vt_img_extra_initrd_reset
- #vt_get_fs_label (vtimghd,1) vtImgHd1Label
-
- if [ -e (vtimghd,1)/easy.sfs ]; then
- ventoy_img_easyos
- elif [ -e (vtimghd,1)/volumio.initrd ]; then
- ventoy_img_volumio
-
- else
- echo -e "\n This IMG file is NOT supported now. \n"
- echo -e " 当前不支持启动此 IMG 文件 \n"
- echo -e "\npress ENTER to exit (请按 回车 键返回) ..."
- read vtInputKey
- fi
- set root=$vtback_root
- vt_pop_last_entry
- ventoy_gui_console
- }
- function img_unsupport_menuentry {
- common_unsupport_menuentry
- }
- #############################################################
- #############################################################
- #############################################################
- ####### Main Process ###########
- #############################################################
- #############################################################
- #############################################################
- set VENTOY_VERSION="1.0.19"
- # Default menu display mode, you can change it as you want.
- # 0: List mode
- # 1: TreeView mode
- set VTOY_DEFAULT_MENU_MODE=0
- set VTOY_MEM_DISK_STR="[Memdisk]"
- set VTOY_ISO_RAW_STR="Compatible Mode"
- set VTOY_ISO_UEFI_DRV_STR="UEFI FS"
- set VTOY_F2_CMD="ventoy_power"
- set VTOY_F4_CMD="ventoy_localboot"
- set VTOY_F5_CMD="ventoy_diagnosis"
- set VTOY_F6_CMD="ventoy_ext_menu"
- if [ "$grub_platform" = "pc" ]; then
- set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION BIOS www.ventoy.net"
- else
- set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION UEFI www.ventoy.net"
- fi
- vt_device $root vtoy_dev
- if [ "$vtoy_dev" = "tftp" ]; then
- set vtoy_path=($root)
- for vtid in 0 1 2 3; do
- if [ -d (hd$vtid,2)/ventoy ]; then
- set vtoy_iso_part=(hd$vtid,1)
- set vtoy_efi_part=(hd$vtid,2)
- break
- fi
- done
- loadfont ascii
- if [ -f $vtoy_iso_part/ventoy/ventoy.json ]; then
- set vt_plugin_path=$vtoy_iso_part
- else
- set vt_plugin_path=$prefix
- vt_load_plugin $vt_plugin_path
- fi
- else
- if [ "$prefix" = "(ventoydisk)/grub" ]; then
- set vtoy_path=(ventoydisk)/ventoy
- else
- set vtoy_path=($root)/ventoy
- fi
- set vtoy_iso_part=($vtoy_dev,1)
- set vtoy_efi_part=($vtoy_dev,2)
- loadfont unicode
- set vt_plugin_path=$vtoy_iso_part
- fi
- #Load Plugin
- if [ -f $vtoy_iso_part/ventoy/ventoy.json ]; then
- vt_load_plugin $vtoy_iso_part
- fi
- if [ -n "$VTOY_MENU_TIMEOUT" ]; then
- set timeout=$VTOY_MENU_TIMEOUT
- else
- unset timeout
- fi
- if [ -f $vtoy_iso_part/ventoy/ventoy_wimboot.img ]; then
- vt_load_wimboot $vtoy_iso_part/ventoy/ventoy_wimboot.img
- elif [ -f $vtoy_efi_part/ventoy/ventoy_wimboot.img ]; then
- vt_load_wimboot $vtoy_efi_part/ventoy/ventoy_wimboot.img
- fi
- if [ $VTOY_DEFAULT_MENU_MODE -eq 0 ]; then
- set VTOY_F3_CMD="vt_dynamic_menu 1 1"
- set VTOY_HOTKEY_TIP="F1:Memdisk F2:Power F3:TreeView F4:Localboot F5:Debug F6:ExMenu"
- else
- set VTOY_F3_CMD="vt_dynamic_menu 1 0"
- set VTOY_HOTKEY_TIP="F1:Memdisk F2:Power F3:ListView F4:Localboot F5:Debug F6:ExMenu"
- fi
- if [ -n "$vtoy_gfxmode" ]; then
- set gfxmode=$vtoy_gfxmode
- else
- set gfxmode=1920x1080,1366x768,1024x768
- fi
- if [ "$vtoy_display_mode" = "CLI" ]; then
- terminal_output console
- elif [ "$vtoy_display_mode" = "serial" ]; then
- if [ -n "$vtoy_serial_param" ]; then
- serial $vtoy_serial_param
- fi
- terminal_input serial
- terminal_output serial
- elif [ "$vtoy_display_mode" = "serial_console" ]; then
- if [ -n "$vtoy_serial_param" ]; then
- serial $vtoy_serial_param
- fi
- terminal_input serial console
- terminal_output serial console
- else
- if [ -n "$vtoy_theme" ]; then
- set theme=$vtoy_theme
- else
- set theme=$prefix/themes/ventoy/theme.txt
- fi
- terminal_output gfxterm
- fi
- #export necessary variable
- export theme
- export gfxmode
- export vtoy_dev
- export vtoy_iso_part
- export vtoy_efi_part
- export VENTOY_VERSION
- #colect all image files (iso files)
- set ventoy_img_count=0
- vt_list_img $vtoy_iso_part ventoy_img_count
- #Main menu
- if [ $ventoy_img_count -gt 0 ]; then
- if [ $VTOY_DEFAULT_MENU_MODE -eq 0 ]; then
- vt_dynamic_menu 0 0
- else
- vt_dynamic_menu 0 1
- fi
- else
- if [ -n "$VTOY_NO_ISO_TIP" ]; then
- NO_ISO_MENU="No ISO files found, $VTOY_NO_ISO_TIP"
- elif [ -n "$VTOY_DEFAULT_SEARCH_ROOT" ]; then
- NO_ISO_MENU="No ISO files found, please check VTOY_DEFAULT_SEARCH_ROOT"
- else
- NO_ISO_MENU="No ISO files found"
- fi
- menuentry "$NO_ISO_MENU (Press enter to reboot ...)" {
- echo -e "\n Rebooting ... "
- reboot
- }
- fi
复制代码
能直接修改这引导文件来引导解开来的veket20的iso吗?
或者有别的方法?
用别的工具安装能正常保存数据,但在电脑兼容上没有ventoy好,用ventoy来安装和引导怎样才能保存数据?
若不解开iso来引导还有别的方法实现吗?
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