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feat: Use PARTUUID for root partition in GRUB and fstab, and add a post-installation reboot prompt.

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This commit is contained in:
Zeev Diukman 2026-01-18 21:59:21 +02:00
parent 6283582b73
commit 8467eb75f4
1 changed files with 18 additions and 1 deletions
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19
z.sh
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@ -113,6 +113,10 @@ get_partition "--- Select Seed Partition ---" "Seed device: " seed_device "$seed
get_partition "--- Select Sprout Partition ---" "Sprout device: " sprout_device "$sprout_device" get_partition "--- Select Sprout Partition ---" "Sprout device: " sprout_device "$sprout_device"
get_partition "--- Select EFI Partition ---" "EFI device: " efi_device "$efi_device" get_partition "--- Select EFI Partition ---" "EFI device: " efi_device "$efi_device"
# Get Sprout PARTUUID for bootloader configuration
sprout_partuuid=$(blkid -s PARTUUID -o value "$sprout_device")
echo "Sprout PARTUUID: $sprout_partuuid"
echo "" echo ""
echo "Configuration Summary:" echo "Configuration Summary:"
echo "Seed device: $seed_device" echo "Seed device: $seed_device"
@ -245,6 +249,7 @@ chroot_function() {
"grub-install ${grub_install_options[*]}" "grub-install ${grub_install_options[*]}"
"echo 'GRUB_DISABLE_OS_PROBER=false' >> /etc/default/grub" "echo 'GRUB_DISABLE_OS_PROBER=false' >> /etc/default/grub"
"grub-mkconfig -o /boot/grub/grub.cfg" "grub-mkconfig -o /boot/grub/grub.cfg"
"sed -i 's/root=UUID=[A-Fa-f0-9-]*/root=PARTUUID=$sprout_partuuid/g' /boot/grub/grub.cfg"
"passwd -l root" "passwd -l root"
"mkinitcpio -P" "mkinitcpio -P"
) )
@ -264,4 +269,16 @@ btrfs device add -f "$sprout_device" /mnt
umount -R /mnt umount -R /mnt
mount -o subvol=/@ "$sprout_device" /mnt mount -o subvol=/@ "$sprout_device" /mnt
mount -m "$efi_device" /mnt/efi mount -m "$efi_device" /mnt/efi
genfstab -U /mnt > /mnt/etc/fstab genfstab -t PARTUUID /mnt > /mnt/etc/fstab
echo ""
echo "################################################################"
echo "# INSTALLATION COMPLETE #"
echo "################################################################"
echo ""
read -r -p "Do you want to reboot now? (y/N): " reboot_ans
if [[ "$reboot_ans" =~ ^[Yy]$ ]]; then
reboot
else
echo "You can reboot manually by typing 'reboot'."
fi