mirror of
https://github.com/theupriser/steamify-cachyos-live-iso.git
synced 2026-10-02 15:10:26 +02:00
solisinvictum
d4739b190e
I think, these Strings can get removed, because the ISO is bootable on x86_64 anyway, and if that machine actually dont have UEFI, its wrong anyway. So, a mechanism would be needed, to detect if actualy bios or uefi, or entirely remove it. (these project is focused to newerish* Hardware anyway) Same Topic, different Place: Fallback or nomodeset. 99% only for ancient GPUs. Would call it Legacy Hardware. Removed Copytoram, because right now dont work anyway (and if needed nowadays, is whole other topic).
88 lines
3.3 KiB
INI
88 lines
3.3 KiB
INI
# Load partition table and file system modules
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insmod part_gpt
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insmod part_msdos
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insmod fat
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insmod iso9660
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# Use graphics-mode output
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insmod all_video
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insmod font
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if loadfont "${prefix}/fonts/unicode.pf2" ; then
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insmod gfxterm
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set gfxmode="auto"
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terminal_input console
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terminal_output gfxterm
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if [ -e "${cmdpath}/splash.png" ]; then
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background_image "${cmdpath}/splash.png"
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fi
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fi
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# Enable serial console
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if serial --unit=0 --speed=115200; then
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terminal_input --append serial
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terminal_output --append serial
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fi
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# Set default menu entry
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default=cachyos
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timeout=10
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timeout_style=menu
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# Menu entries
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menuentry "CachyOS" --class arch --class gnu-linux --class gnu --class os --id 'cachyos' {
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set gfxpayload=keep
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search --no-floppy --set=root --label %ARCHISO_LABEL%
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linux /%INSTALL_DIR%/boot/x86_64/vmlinuz-linux-cachyos archisobasedir=%INSTALL_DIR% archisolabel=%ARCHISO_LABEL% cow_spacesize=10G copytoram=n module_blacklist=nvidia,nvidia_modeset,nvidia_uvm,nvidia_drm,pcspkr nouveau.modeset=1 i915.modeset=1 radeon.modeset=1 nvme_load=yes
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initrd /%INSTALL_DIR%/boot/intel-ucode.img /%INSTALL_DIR%/boot/amd-ucode.img /%INSTALL_DIR%/boot/x86_64/initramfs-linux-cachyos.img
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}
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menuentry "CachyOS with NVIDIA closed-source Driver (latest cards only 900+)" --class arch --class gnu-linux --class gnu --class os --id 'cachyos-nvidia' {
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set gfxpayload=keep
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search --no-floppy --set=root --label %ARCHISO_LABEL%
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linux /%INSTALL_DIR%/boot/x86_64/vmlinuz-linux-cachyos archisobasedir=%INSTALL_DIR% archisolabel=%ARCHISO_LABEL% cow_spacesize=10G copytoram=n nvidia nvidia-drm.modeset=1 nouveau.modeset=0 i915.modeset=1 radeon.modeset=1 nvme_load=yes module_blacklist=pcspkr
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initrd /%INSTALL_DIR%/boot/intel-ucode.img /%INSTALL_DIR%/boot/amd-ucode.img /%INSTALL_DIR%/boot/x86_64/initramfs-linux-cachyos.img
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}
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menuentry "CachyOS Legacy Hardware (GPU nomodeset)" --class arch --class gnu-linux --class gnu --class os --id 'cachyos-fallback' {
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set gfxpayload=keep
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search --no-floppy --set=root --label %ARCHISO_LABEL%
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linux /%INSTALL_DIR%/boot/x86_64/vmlinuz-linux-cachyos archisobasedir=%INSTALL_DIR% archisolabel=%ARCHISO_LABEL% cow_spacesize=10G copytoram=n module_blacklist=nvidia,nvidia_modeset,nvidia_uvm,nvidia_drm nomodeset nvme_load=yes
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initrd /%INSTALL_DIR%/boot/x86_64/initramfs-linux-cachyos.img
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}
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if [ "${grub_platform}" == "efi" ]; then
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if [ "${grub_cpu}" == "x86_64" ]; then
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menuentry "Run Memtest86+ (RAM test)" --class memtest86 --class gnu --class tool {
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set gfxpayload=800x600,1024x768
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search --fs-uuid --no-floppy --set=root --label %ARCHISO_LABEL%
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linux /%INSTALL_DIR%/boot/memtest.efi
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}
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menuentry "UEFI Shell" {
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insmod chain
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search --no-floppy --set=root --label %ARCHISO_LABEL%
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chainloader /shellx64.efi
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}
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elif [ "${grub_cpu}" == "i386" ]; then
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menuentry "UEFI Shell" {
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insmod chain
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search --no-floppy --set=root --label %ARCHISO_LABEL%
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chainloader /shellia32.efi
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}
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fi
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menuentry 'UEFI Firmware Settings' --id 'uefi-firmware' {
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fwsetup
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}
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fi
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menuentry "System shutdown" --class shutdown --class poweroff {
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echo "System shutting down..."
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halt
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}
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menuentry "System restart" --class reboot --class restart {
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echo "System rebooting..."
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reboot
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}
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