This commit is contained in:
longpanda 2020-09-02 19:29:19 +08:00
parent d678e54956
commit 9a8d4d0227
17 changed files with 569 additions and 10 deletions

5
LiveCD/GRUB/embed.cfg Normal file
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search -f /EFI/VentoyLiveCD -s root
configfile ($root)/EFI/boot/grub.cfg

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VentoyLiveCD
https://www.ventoy.net

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set timeout=3
set default=LiveCD
clear
menuentry 'Ventoy xxx LiveCD' --id=LiveCD {
linux /EFI/boot/vmlinuz quiet loglevel=0 superuser rdinit=/ventoy/init.sh
initrd /EFI/ventoy/ventoy.gz /EFI/boot/core.gz /EFI/boot/modules.gz newc:ventoy.tar.gz:/EFI/ventoy/ventoy-xxx-linux.tar.gz
boot
}
menuentry 'Ventoy xxx LiveCD (Debug Mode)' {
linux /EFI/boot/vmlinuz loglevel=10 multivt superuser rdinit=/ventoy/init.sh
initrd /EFI/ventoy/ventoy.gz /EFI/boot/core.gz /EFI/boot/modules.gz newc:ventoy.tar.gz:/EFI/ventoy/ventoy-xxx-linux.tar.gz
boot
}

34
LiveCD/README.txt Normal file
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Ventoy LiveCD is Tinycore distro + Ventoy linux install package.
vmlinuz and core.gz are downloaded from:
http://www.tinycorelinux.net/11.x/x86/release/distribution_files/
MD5SUM:
0fd08c73e84b26aabbd0d12006d64855 core.gz
a9c2e2abbf464517e681234fb4687aa1 vmlinuz
VTOY/ventoy/tcz/*/tcz are downloaded from:
http://distro.ibiblio.org/tinycorelinux/11.x/x86/tcz/
MD5SUM:
b6153a469d1d56e1e6895c6812a344cd dosfstools.tcz
29a4585d38b34ad58f8a7cb2d09e065f glib2.tcz
6812067a60165aee3cbcc07a75b6b1f4 libffi.tcz
5120e0c9ee65f936dea8cb6a0a0a1ddd liblvm2.tcz
92909db8fb3c4333a2a4a325ffbf4b50 ncursesw.tcz
e2bb47c9da2abab62fa794d69aba97c0 parted.tcz
0e6dfbebe816062a81aff6d3e5e7719b readline.tcz
3cf996373ab01be269ea0efaf17ce0cd udev-lib.tcz
VTOY/ventoy/drivers/*.ko
build kernel
http://www.tinycorelinux.net/11.x/x86/release/src/kernel/
config-5.4.3-tinycore
linux-5.4.3-patched.txz
disable a wireless lan driver to avoid compile error

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#include <stdio.h>
#include <stdlib.h>
#include <string.h>
typedef unsigned long long UINT64;
int GetHumanReadableGBSize(UINT64 SizeBytes)
{
int i;
int Pow2 = 1;
double Delta;
double GB = SizeBytes * 1.0 / 1000 / 1000 / 1000;
for (i = 0; i < 12; i++)
{
if (Pow2 > GB)
{
Delta = (Pow2 - GB) / Pow2;
}
else
{
Delta = (GB - Pow2) / Pow2;
}
if (Delta < 0.05)
{
return Pow2;
}
Pow2 <<= 1;
}
return (int)GB;
}
int main(int argc, char **argv)
{
UINT64 value = strtoul(argv[1], NULL, 10);
printf("%d", GetHumanReadableGBSize(value * 512));
return 0;
}

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#!/bin/sh
cat /ventoy/modlist | while read line; do
if [ -e /ventoy/drivers/${line}.ko ]; then
insmod /ventoy/drivers/${line}.ko
fi
done
sleep 5
echo "sh /ventoy/profile.sh" >> /root/.profile
exec /init

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scsi_transport_sas
mptbase
mptscsih
mptsas
yurex
ezusb
parport
uss720
usb4604
usb3503
sisusbvga
usb251xb
pi3usb30532
usb-otg-fsm
usb-conn-gpio
ulpi
ums-realtek
xhci-hcd
xhci-pci
xhci-plat-hcd
usbip-core
usbip-host
vhci-hcd
cdc-wdm
cdc-acm
usblp
megaraid_sas

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#!/bin/sh
cd /
tar -xf ventoy.tar.gz
cd /ventoy
mkdir mnt
for i in $(ls tcz/*.tcz); do
mount $i mnt
cp -a mnt/* /
umount mnt
done
ldconfig /usr/local/lib /usr/lib /lib
#workaround for swapon
rm -f /sbin/swapon
echo '#!/bin/sh' > /sbin/swapon
chmod +x /sbin/swapon
sh /ventoy/ventoy.sh

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#!/bin/sh
info() {
echo -e "\033[32m$*\033[0m"
}
warn() {
echo -e "\033[33m$*\033[0m"
}
err() {
echo -e "\033[31m$*\033[0m"
}
get_disk_size() {
sec=$(cat /sys/block/$1/size)
/ventoy/disksize $sec
}
enum_disk() {
id=1
rm -f /device.list
ls /sys/block/ | grep 'd[a-z]' | while read dev; do
if ! [ -b /dev/$dev ]; then
continue
fi
size=$(get_disk_size $dev)
model=$(parted -s /dev/$dev p 2>/dev/null | grep Model | sed 's/Model: \(.*\)/\1/')
printf " <%d> %-4s %3s GB %s\r\n" $id "$dev" "$size" "$model" >> /device.list
id=$(expr $id + 1)
done
}
select_disk() {
echo "" > /dev/console
echo "" > /dev/console
if [ -f /device.list ]; then
lines=$(cat /device.list | wc -l)
cat /device.list > /dev/console
else
echo -e "\033[31m !!! NO device detected !!!\033[0m" > /dev/console
lines=0
fi
echo "" > /dev/console
echo " <a> Refresh device list <b> Reboot <c> Enter shell" > /dev/console
echo "" > /dev/console
while true; do
if [ $lines -gt 0 ]; then
read -p "Please select the disk to operator [1-$lines] " Answer
else
read -p "Please choose your operation [a-c] " Answer
fi
if [ "$Answer" = "shell" ]; then
echo 8888; return
elif [ "$Answer" = "c" ] || [ "$Answer" = "C" ]; then
echo 8888; return
fi
if [ "$Answer" = "a" ] || [ "$Answer" = "A" ]; then
echo 0; return
elif [ "$Answer" = "b" ] || [ "$Answer" = "B" ]; then
read -p "Do you really want to reboot? (y/n) " Ask
if [ "$Ask" = "y" ] || [ "$Ask" = "Y" ]; then
reboot
else
continue
fi
fi
if [ -n "$Answer" ]; then
if echo $Answer | grep -q "^[1-9][0-9]*$"; then
if [ $Answer -gt 0 ] && [ $Answer -le $lines ]; then
echo $Answer
return
fi
fi
fi
done
}
get_dev_ventoy_ver() {
if ! [ -b /dev/${1}2 ]; then
echo "NO"; return
fi
mount -t vfat -o ro /dev/${1}2 /ventoy/mnt >/dev/null 2>/dev/null
if [ -e /ventoy/mnt/ventoy ] && [ -f /ventoy/mnt/grub/grub.cfg ]; then
if grep -q 'set.*VENTOY_VERSION=' /ventoy/mnt/grub/grub.cfg; then
grep 'set.*VENTOY_VERSION=' /ventoy/mnt/grub/grub.cfg | awk -F'"' '{print $2}'
else
echo 'NO'
fi
umount /ventoy/mnt
return
fi
echo "NO"
}
ventoy_configuration() {
while true; do
if [ -f /preserve.txt ]; then
SPACE=$(cat /preserve.txt)
else
SPACE=0
fi
if [ -f /secureboot.txt ]; then
SECURE=$(cat /secureboot.txt)
else
SECURE=Disable
fi
if [ -f /partstyle.txt ]; then
STYLE=$(cat /partstyle.txt)
else
STYLE=MBR
fi
echo ""
echo -e " <1> Preserve space (only for install) \033[32m[${SPACE}MB]\033[0m"
echo -e " <2> Secure boot support \033[32m[$SECURE]\033[0m"
echo -e " <3> Partition style (only for install) \033[32m[$STYLE]\033[0m"
echo " <0> Back to previous menu"
echo ""
while true; do
read -p "Please choose your operation: " Answer
if echo $Answer | grep -q "^[0-3]$"; then
break
fi
done
if [ "$Answer" = "0" ]; then
break
elif [ "$Answer" = "1" ]; then
while true; do
read -p "Please input the preserve space in MB: " Answer
if echo $Answer | grep -q "^[1-9][0-9]*$"; then
echo $Answer > /preserve.txt
break
fi
done
elif [ "$Answer" = "2" ]; then
if [ "$SECURE" = "Disable" ]; then
echo "Enable" > /secureboot.txt
else
echo "Disable" > /secureboot.txt
fi
else
if [ "$STYLE" = "GPT" ]; then
echo "MBR" > /partstyle.txt
else
echo "GPT" > /partstyle.txt
fi
fi
done
}
cd /
VTPATH=$(ls -1 | grep ventoy-)
VTVER=${VTPATH#*-}
cd $VTPATH
clear
echo ""
info "**************************************************"
vline=$(printf "* Ventoy LiveCD %6s *\r\n" "$VTVER")
info "$vline"
info "**************************************************"
echo ""
info "Scaning devices ......"
sleep 5
enum_disk
while true; do
sel=$(select_disk)
if [ $sel -eq 8888 ]; then
break
elif [ $sel -eq 0 ]; then
enum_disk
continue
fi
DEV=$(sed -n "${sel}p" /device.list | awk '{print $2}')
DevVtVer=$(get_dev_ventoy_ver $DEV)
if [ "$DevVtVer" = "NO" ]; then
while true; do
echo ""
echo " <1> Install Ventoy to $DEV"
echo " <2> Set Configuration"
echo " <0> Back to previous menu"
echo ""
while true; do
read -p "Please choose your operation: " Answer
if echo $Answer | grep -q "^[0-2]$"; then
break;
fi
done
if [ "$Answer" = "0" ]; then
break
elif [ "$Answer" = "2" ]; then
ventoy_configuration
else
opt=""
if [ -f /preserve.txt ]; then
opt="$opt -r $(cat /preserve.txt)"
fi
if [ -f /secureboot.txt ] && grep -q "Enable" /secureboot.txt; then
opt="$opt -s"
fi
if [ -f /partstyle.txt ] && grep -q "GPT" /partstyle.txt; then
opt="$opt -g"
fi
info "Ventoy2Disk.sh $opt -i /dev/$DEV"
sh Ventoy2Disk.sh $opt -i /dev/$DEV
sync
break
fi
done
else
info "Ventoy $DevVtVer detected in the device $DEV"
while true; do
echo ""
echo " <1> Update Ventoy in $DEV from $DevVtVer ==> $VTVER"
echo " <2> Re-install Ventoy to $DEV"
echo " <3> Set Configuration"
echo " <0> Back to previous menu"
echo ""
while true; do
read -p "Please choose your operation: " Answer
if echo $Answer | grep -q "^[0-3]$"; then
break;
fi
done
if [ "$Answer" = "0" ]; then
break
elif [ "$Answer" = "1" ]; then
opt=""
if [ -f /secureboot.txt ] && grep -q "Enable" /secureboot.txt; then
opt="$opt -s"
fi
info "Ventoy2Disk.sh $opt -u /dev/$DEV"
sh Ventoy2Disk.sh $opt -u /dev/$DEV
sync
break
elif [ "$Answer" = "2" ]; then
opt=""
if [ -f /preserve.txt ]; then
opt="$opt -r $(cat /preserve.txt)"
fi
if [ -f /secureboot.txt ] && grep -q "Enable" /secureboot.txt; then
opt="$opt -s"
fi
if [ -f /partstyle.txt ] && grep -q "GPT" /partstyle.txt; then
opt="$opt -g"
fi
info "Ventoy2Disk.sh $opt -I /dev/$DEV"
sh Ventoy2Disk.sh $opt -I /dev/$DEV
sync
break
else
ventoy_configuration
fi
done
fi
done

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#!/bin/bash
VENTOY_PATH=$PWD/../
if ! [ -f $VENTOY_PATH/INSTALL/grub/grub.cfg ]; then
echo "no grub.cfg detected"
exit 1
fi
version=$(grep 'set.*VENTOY_VERSION=' $VENTOY_PATH/INSTALL/grub/grub.cfg | awk -F'"' '{print $2}')
if ! [ -e $VENTOY_PATH/INSTALL/ventoy-${version}-linux.tar.gz ]; then
echo "no ventoy-${version}-linux.tar.gz detected"
exit 1
fi
rm -rf ISO_TMP
cp -a ISO ISO_TMP
cp -a VTOY VTOY_TMP && cd VTOY_TMP
gcc -O2 -m32 ./ventoy/disksize.c -o ./ventoy/disksize
rm -f ./ventoy/disksize.c
find . | cpio -o -H newc | gzip -9 > ../ISO_TMP/EFI/ventoy/ventoy.gz
cd .. && rm -rf VTOY_TMP
cp -a $VENTOY_PATH/INSTALL/ventoy-${version}-linux.tar.gz ISO_TMP/EFI/ventoy/
cp -a GRUB/cdrom.img ISO_TMP/EFI/boot/
cp -a GRUB/bootx64.efi ISO_TMP/EFI/boot/
rm -rf efimnt
rm -f efi.img
mkdir -p efimnt
dd if=/dev/zero of=efi.img bs=1M count=2
mkfs.vfat efi.img
mount efi.img efimnt
mkdir -p efimnt/EFI/boot
cp -a GRUB/bootx64.efi efimnt/EFI/boot/
umount efimnt
sync
cp -a efi.img ISO_TMP/EFI/boot/
rm -rf efimnt
rm -f efi.img
cd ISO_TMP
sed "s/xxx/$version/g" -i EFI/boot/grub.cfg
rm -f ../ventoy-${version}-livecd.iso
xorriso -as mkisofs -allow-lowercase --sort-weight 0 / --sort-weight 1 /EFI -v -R -J -V 'VentoyLiveCD' -P 'VENTOY COMPATIBLE' -p 'https://www.ventoy.net' -sysid 'Ventoy' -A 'VentoyLiveCD' -b EFI/boot/cdrom.img --grub2-boot-info --grub2-mbr ../GRUB/boot_hybrid.img -c EFI/boot/boot.cat -no-emul-boot -boot-load-size 4 -boot-info-table -eltorito-alt-boot -e EFI/boot/efi.img -no-emul-boot -append_partition 2 0xEF EFI/boot/efi.img -o ../ventoy-${version}-livecd.iso .
cd ../
rm -rf ISO_TMP