| index : archinstall32 | |
| Archlinux32 installer | gitolite user |
| summaryrefslogtreecommitdiff |
| author | Anhad Singh <62820092+Andy-Python-Programmer@users.noreply.github.com> | 2023-06-30 17:53:53 +1000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-06-30 09:53:53 +0200 |
| commit | a0e4e6ee7604419d58d80f22b0348df6e745d8c8 (patch) | |
| tree | 8e5188e1ff229bfeb45ac2ad90e067698a06bf47 /archinstall/lib/installer.py | |
| parent | ffb9366280803578bd47f2d7102a5772fc44caab (diff) | |
| -rw-r--r-- | archinstall/lib/installer.py | 112 |
diff --git a/archinstall/lib/installer.py b/archinstall/lib/installer.py index ee546993..0d43b2fe 100644 --- a/archinstall/lib/installer.py +++ b/archinstall/lib/installer.py @@ -8,6 +8,8 @@ import time from pathlib import Path from typing import Any, List, Optional, TYPE_CHECKING, Union, Dict, Callable +from ..lib.disk.device_model import get_lsblk_info + from . import disk from .exceptions import DiskError, ServiceException, RequirementError, HardwareIncompatibilityError, SysCallError from .general import SysCommand @@ -850,6 +852,113 @@ class Installer: self.helper_flags['bootloader'] = "grub" + def _add_limine_bootloader( + self, + boot_partition: disk.PartitionModification, + root_partition: disk.PartitionModification + ): + self.pacman.strap('limine') + info(f"Limine boot partition: {boot_partition.dev_path}") + + # XXX: We cannot use `root_partition.uuid` since corresponds to the UUID of the root + # partition before the format. + root_uuid = get_lsblk_info(root_partition.safe_dev_path).uuid + + device = disk.device_handler.get_device_by_partition_path(boot_partition.safe_dev_path) + if not device: + raise ValueError(f'Can not find block device: {boot_partition.safe_dev_path}') + + def create_pacman_hook(contents: str): + HOOK_DIR = "/etc/pacman.d/hooks" + SysCommand(f"/usr/bin/arch-chroot {self.target} mkdir -p {HOOK_DIR}") + SysCommand(f"/usr/bin/arch-chroot {self.target} sh -c \"echo '{contents}' > {HOOK_DIR}/liminedeploy.hook\"") + + if SysInfo.has_uefi(): + try: + # The `limine.sys` file, contains stage 3 code. + cmd = f'/usr/bin/arch-chroot' \ + f' {self.target}' \ + f' cp' \ + f' /usr/share/limine/BOOTX64.EFI' \ + f' /boot/EFI/BOOT/' + except SysCallError as err: + raise DiskError(f"Failed to install Limine BOOTX64.EFI on {boot_partition.dev_path}: {err}") + + # Create the EFI limine pacman hook. + create_pacman_hook(""" +[Trigger] +Operation = Install +Operation = Upgrade +Type = Package +Target = limine + +[Action] +Description = Deploying Limine after upgrade... +When = PostTransaction +Exec = /usr/bin/cp /usr/share/limine/BOOTX64.EFI /boot/EFI/BOOT/ + """) + else: + try: + # The `limine.sys` file, contains stage 3 code. + cmd = f'/usr/bin/arch-chroot' \ + f' {self.target}' \ + f' cp' \ + f' /usr/share/limine/limine-bios.sys' \ + f' /boot/limine-bios.sys' + + SysCommand(cmd, peek_output=True) + + # `limine bios-install` deploys the stage 1 and 2 to the disk. + cmd = f'/usr/bin/arch-chroot' \ + f' {self.target}' \ + f' limine' \ + f' bios-install' \ + f' {device.device_info.path}' + + SysCommand(cmd, peek_output=True) + except SysCallError as err: + raise DiskError(f"Failed to install Limine on {boot_partition.dev_path}: {err}") + + create_pacman_hook(f""" +[Trigger] +Operation = Install +Operation = Upgrade +Type = Package +Target = limine + +[Action] +Description = Deploying Limine after upgrade... +When = PostTransaction +# XXX: Kernel name descriptors cannot be used since they are not persistent and +# can change after each boot. +Exec = /bin/sh -c \\"/usr/bin/limine bios-install /dev/disk/by-uuid/{root_uuid} && /usr/bin/cp /usr/share/limine/limine-bios.sys /boot/\\" + """) + + # Limine does not ship with a default configuation file. We are going to + # create a basic one that is similar to the one GRUB generates. + try: + config = f""" +TIMEOUT=5 + +:Arch Linux + PROTOCOL=linux + KERNEL_PATH=boot:///vmlinuz-linux + CMDLINE=root=UUID={root_uuid} rw rootfstype={root_partition.safe_fs_type.value} loglevel=3 + MODULE_PATH=boot:///initramfs-linux.img + +:Arch Linux (fallback) + PROTOCOL=linux + KERNEL_PATH=boot:///vmlinuz-linux + CMDLINE=root=UUID={root_uuid} rw rootfstype={root_partition.safe_fs_type.value} loglevel=3 + MODULE_PATH=boot:///initramfs-linux-fallback.img + """ + + SysCommand(f"/usr/bin/arch-chroot {self.target} sh -c \"echo '{config}' > /boot/limine.cfg\"") + except SysCallError as err: + raise DiskError(f"Could not configure Limine: {err}") + + self.helper_flags['bootloader'] = "limine" + def _add_efistub_bootloader( self, boot_partition: disk.PartitionModification, @@ -918,6 +1027,7 @@ class Installer: Archinstall supports one of three types: * systemd-bootctl * grub + * limine (beta) * efistub (beta) :param bootloader: Type of bootloader to be added @@ -948,6 +1058,8 @@ class Installer: self._add_grub_bootloader(boot_partition, root_partition) case Bootloader.Efistub: self._add_efistub_bootloader(boot_partition, root_partition) + case Bootloader.Limine: + self._add_limine_bootloader(boot_partition, root_partition) def add_additional_packages(self, packages: Union[str, List[str]]) -> bool: return self.pacman.strap(packages) |