lapatatedouce/custom-debian-iso
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Yolotweak the grub.cfg to try to fix scenario on some machine booting on Grub (I guess?) instead of isolinux (? i have no idea what i'm talking about), but preseed file wasnt loaded on grub

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This commit is contained in:
Alexandre Aubin
2024-09-03 19:12:38 +02:00
parent 37a5b6995f
commit 2b8511ffe8
2 changed files with 96 additions and 0 deletions
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92
files_to_inject/boot/grub/grub.cfg Normal file
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@@ -0,0 +1,92 @@
if loadfont $prefix/font.pf2 ; then
set gfxmode=800x600
set gfxpayload=keep
insmod efi_gop
insmod efi_uga
insmod video_bochs
insmod video_cirrus
insmod gfxterm
insmod png
terminal_output gfxterm
fi
if background_image /isolinux/splash.png; then
set color_normal=light-gray/black
set color_highlight=white/black
elif background_image /splash.png; then
set color_normal=light-gray/black
set color_highlight=white/black
else
set menu_color_normal=cyan/blue
set menu_color_highlight=white/blue
fi
insmod play
play 960 440 1 0 4 440 1
set theme=/boot/grub/theme/1
menuentry --hotkey=g 'Graphical install' {
set background_color=black
linux /install.amd/vmlinuz preseed/file=/cdrom/preseeds/default.preseed vga=788 --- quiet
initrd /install.amd/gtk/initrd.gz
}
menuentry --hotkey=i 'Install' {
set background_color=black
linux /install.amd/vmlinuz preseed/file=/cdrom/preseeds/default.preseed vga=788 --- quiet
initrd /install.amd/initrd.gz
}
menuentry --hotkey=s 'Install with speech synthesis' {
set background_color=black
linux /install.amd/vmlinuz preseed/file=/cdrom/preseeds/default.preseed vga=788 speakup.synth=soft --- quiet
initrd /install.amd/gtk/initrd.gz
}
submenu --hotkey=a 'Advanced options ...' {
set menu_color_normal=cyan/blue
set menu_color_highlight=white/blue
set theme=/boot/grub/theme/1-1
set gfxpayload=keep
menuentry '... Graphical expert install' {
set background_color=black
linux /install.amd/vmlinuz preseed/file=/cdrom/preseeds/expert.preseed priority=low vga=788 ---
initrd /install.amd/gtk/initrd.gz
}
menuentry --hotkey=x '... Expert install' {
set background_color=black
linux /install.amd/vmlinuz preseed/file=/cdrom/preseeds/expert.preseed priority=low vga=788 ---
initrd /install.amd/initrd.gz
}
menuentry --hotkey=w '... Expert install with speech-enabled' {
set background_color=black
linux /install.amd/vmlinuz preseed/file=/cdrom/preseeds/expert.preseed priority=low vga=788 speakup.synth=soft ---
initrd /install.amd/gtk/initrd.gz
}
}
submenu --hotkey=d 'Accessible dark contrast installer menu ...' {
set menu_color_normal=white/black
set menu_color_highlight=yellow/black
set color_normal=white/black
set color_highlight=yellow/black
background_image
set theme=/boot/grub/theme/dark-1-2
set gfxpayload=keep
menuentry --hotkey=g '... Graphical install' {
set background_color=black
linux /install.amd/vmlinuz preseed/file=/cdrom/preseeds/default.preseed vga=788 theme=dark --- quiet
initrd /install.amd/gtk/initrd.gz
}
menuentry --hotkey=i '... Install' {
set background_color=black
linux /install.amd/vmlinuz preseed/file=/cdrom/preseeds/default.preseed vga=788 theme=dark --- quiet
initrd /install.amd/initrd.gz
}
menuentry '... Graphical expert install' {
set background_color=black
linux /install.amd/vmlinuz preseed/file=/cdrom/preseeds/expert.preseed priority=low vga=788 theme=dark ---
initrd /install.amd/gtk/initrd.gz
}
menuentry --hotkey=x '... Expert install' {
set background_color=black
linux /install.amd/vmlinuz preseed/file=/cdrom/preseeds/expert.preseed priority=low vga=788 theme=dark ---
initrd /install.amd/initrd.gz
}
}

4
iso/injection.py
View File

@@ -494,11 +494,15 @@ def inject_files_into_iso(
os.system(f"chmod -w '{path_to_extracted_iso_dir}/install.{arch}'") os.system(f"chmod -w '{path_to_extracted_iso_dir}/install.{arch}'")
# ADd the input files to the extracted ISO # ADd the input files to the extracted ISO
os.system(f"chmod +w {path_to_extracted_iso_dir}/boot/grub")
os.system(f"chmod +w {path_to_extracted_iso_dir}/boot/grub/grub.cfg")
os.system(f"chmod -R +w {path_to_extracted_iso_dir}/isolinux") os.system(f"chmod -R +w {path_to_extracted_iso_dir}/isolinux")
os.system(f"cp -r ./files_to_inject/* {path_to_extracted_iso_dir}/") os.system(f"cp -r ./files_to_inject/* {path_to_extracted_iso_dir}/")
os.system(f'sed "s@__ARCH__@{arch}@g" -i "{path_to_extracted_iso_dir}/isolinux/menu.cfg"') os.system(f'sed "s@__ARCH__@{arch}@g" -i "{path_to_extracted_iso_dir}/isolinux/menu.cfg"')
os.system(f'sed "s@__DIST__@{dist}@g" -i "{path_to_extracted_iso_dir}/preseeds/"*') os.system(f'sed "s@__DIST__@{dist}@g" -i "{path_to_extracted_iso_dir}/preseeds/"*')
os.system(f'sed "s@__TESTING__@{testing}@g" -i "{path_to_extracted_iso_dir}/preseeds/"*') os.system(f'sed "s@__TESTING__@{testing}@g" -i "{path_to_extracted_iso_dir}/preseeds/"*')
os.system(f"chmod -w {path_to_extracted_iso_dir}/boot/grub")
os.system(f"chmod -w {path_to_extracted_iso_dir}/boot/grub/grub.cfg")
os.system(f"chmod -R -w {path_to_extracted_iso_dir}/isolinux") os.system(f"chmod -R -w {path_to_extracted_iso_dir}/isolinux")
os.system(f"chmod -R -w {path_to_extracted_iso_dir}/preseeds") os.system(f"chmod -R -w {path_to_extracted_iso_dir}/preseeds")