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hotfix: Revert Grub changes #4099

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Merged
svartkanin merged 2 commits into from
Jan 9, 2026
Merged

hotfix: Revert Grub changes #4099

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41603de
Hotfix grub
h8d13 Jan 8, 2026
5c99452
revert changes
h8d13 Jan 8, 2026
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31 changes: 0 additions & 31 deletions archinstall/lib/installer.py
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Original file line number Diff line number Diff line change
Expand Up @@ -1397,37 +1397,6 @@ def _add_grub_bootloader(
except SysCallError as err:
raise DiskError(f'Failed to install GRUB boot on {boot_partition.dev_path}: {err}')

# Add custom UKI entries if enabled
if uki_enabled and SysInfo.has_uefi() and efi_partition:
custom_entries = self.target / 'etc/grub.d/09_custom'
entries_content = (
'#!/bin/sh\n'
'exec tail -n +3 $0\n'
'# This file provides UKI (Unified Kernel Image) boot entries.\n'
'# Generated by archinstall. Do not modify the exec tail line above.\n'
'# Custom entries can be added below.\n\n'
)

uki_entries = []
for kernel in self.kernels:
entry = textwrap.dedent(
f"""
menuentry "Arch Linux ({kernel}) UKI" {{
uki /EFI/Linux/arch-{kernel}.efi
}}
"""
)
uki_entries.append(entry)

entries_content += '\n'.join(uki_entries)
custom_entries.write_text(entries_content)
custom_entries.chmod(0o755)

# Disable 10_linux to prevent broken entries on kernel updates
linux_script = self.target / 'etc/grub.d/10_linux'
if linux_script.exists():
linux_script.chmod(0o644)

try:
self.arch_chroot(
f'grub-mkconfig -o {boot_dir}/grub/grub.cfg',
Expand Down