Fix examples/config-sample.json and cover the example configs with a test (#4709)

* Fix examples/config-sample.json to match the current config format

The sample config has not been valid since the 2023 disk layout rework
and currently fails to parse, so the file the README points users at
cannot be used:

- sector_size was null, but SectorSize became a required object
- partitions were missing the dev_path key, which the parser reads
- the /home size used the Percent unit, which no longer exists
- /home started at 20 GiB while / ended at 20993 MiB, overlapping it
- gfx_driver kept the old "All open-source (default)" value

Sizes and keys now mirror what the installer itself writes when saving
a configuration.

* Cover the example configs with a parsing test

Nothing in the test suite or CI reads examples/, which is how the sample
config could stay broken for years while every other config surface kept
working. Parse both example files through ArchConfigHandler, and check
the partition entries directly since the parser only reaches them when
the configured device exists on the machine, which is never true in CI.

* Fail the partition test when the example config has none

The loops in test_example_config_partitions would not execute if
device_modifications or a device's partitions were empty, so the test
could pass while checking nothing.

.github/workflows/bandit.yaml

@@ -6,7 +6,7 @@ jobs:
         container:
             image: archlinux/archlinux:latest
         steps:
-            - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
+            - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
             - run: pacman --noconfirm -Syu bandit
             - name: Security checkup with Bandit
               run: bandit -r archinstall || exit 0

.github/workflows/flake8.yaml

@@ -6,7 +6,7 @@ jobs:
         container:
             image: archlinux/archlinux:latest
         steps:
-            - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
+            - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
             - name: Prepare arch
               run: |
                 pacman-key --init

.github/workflows/github-pages.yml

@@ -21,8 +21,8 @@ jobs:
       image: archlinux/archlinux:latest
       options: --privileged
     steps:
-      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
-      - uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405 # v6
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
+      - uses: actions/setup-python@5fda3b95a4ea91299a34e894583c3862153e4b97 # v7
       - name: Install pre-dependencies
         run: |
           pacman -Sy --noconfirm tree git python-pyparted python-setuptools python-sphinx python-sphinx_rtd_theme python-build python-installer python-wheel

.github/workflows/iso-build.yaml

@@ -26,7 +26,7 @@ jobs:
       image: archlinux/archlinux:latest
       options: --privileged
     steps:
-      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
       - run: pwd
       - run: find .
       - run: cat /etc/os-release

.github/workflows/mypy.yaml

@@ -6,7 +6,7 @@ jobs:
         container:
             image: archlinux/archlinux:latest
         steps:
-            - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
+            - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
             - name: Prepare arch
               run: |
                 pacman-key --init

.github/workflows/pylint.yaml

@@ -6,7 +6,7 @@ jobs:
         container:
             image: archlinux/archlinux:latest
         steps:
-            - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
+            - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
             - name: Prepare arch
               run: |
                 pacman-key --init

.github/workflows/pytest.yaml

@@ -7,7 +7,7 @@ jobs:
             image: archlinux/archlinux:latest
             options: --privileged
         steps:
-            - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
+            - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
             - name: Prepare arch
               run: |
                 pacman-key --init

.github/workflows/python-build.yml

@@ -11,7 +11,7 @@ jobs:
       image: archlinux/archlinux:latest
       options: --privileged
     steps:
-      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
       - name: Prepare arch
         run: |
           pacman-key --init

.github/workflows/python-publish.yml

@@ -18,7 +18,7 @@ jobs:
       image: archlinux/archlinux:latest
       options: --privileged
     steps:
-      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
       - name: Prepare arch
         run: |
           pacman-key --init

.github/workflows/ruff-format.yaml

@@ -4,6 +4,6 @@ jobs:
   ruff_format_check:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
-      - uses: astral-sh/ruff-action@0ce1b0bf8b818ef400413f810f8a11cdbda0034b  # v4.0.0
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
+      - uses: astral-sh/ruff-action@278981a28ce3188b1e39527901f38254bf3aac89  # v4.1.0
       - run: ruff format --diff

.github/workflows/ruff-lint.yaml

@@ -4,5 +4,5 @@ jobs:
     ruff:
         runs-on: ubuntu-latest
         steps:
-            - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
-            - uses: astral-sh/ruff-action@0ce1b0bf8b818ef400413f810f8a11cdbda0034b  # v4.0.0
+            - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
+            - uses: astral-sh/ruff-action@278981a28ce3188b1e39527901f38254bf3aac89  # v4.1.0

.github/workflows/translation-check.yaml

@@ -15,7 +15,7 @@ jobs:
         name: Validate translations
         runs-on: ubuntu-latest
         steps:
-            - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
+            - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
             - name: Install gettext
               run: sudo apt-get update && sudo apt-get install -y gettext
             - name: Run translation checks

.github/workflows/uki-build.yaml

@@ -26,7 +26,7 @@ jobs:
       image: archlinux/archlinux:latest
       options: --privileged
     steps:
-      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
       - run: pwd
       - run: find .
       - run: cat /etc/os-release

.pre-commit-config.yaml

@@ -1,7 +1,7 @@
 default_stages: ['pre-commit']
 repos:
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.15.17
+    rev: v0.16.2
     hooks:
         # fix unused imports and sort them
       - id: ruff
@@ -31,7 +31,7 @@ repos:
       args: [--config=.flake8]
       fail_fast: true
   - repo: https://github.com/pre-commit/mirrors-mypy
-    rev: v2.1.0
+    rev: v2.3.0
     hooks:
     - id: mypy
       args: [

README.md

@@ -27,7 +27,7 @@ Alternative ways to install are `git clone` the repository (and is better since
 
 ## Upgrade `archinstall` on live Arch ISO image
 
-Upgrading archinstall on the ISO needs to be done via a full system upgrade using 
+Upgrading archinstall on the ISO needs to be done via a full system upgrade using
 
 ```shell
 pacman -Syu
@@ -45,7 +45,7 @@ Assuming you are on an Arch Linux live-ISO or installed via `pip`, `archinstall`
 ```shell
 archinstall
 ```
-similar goes for running the [guided](https://github.com/archlinux/archinstall/blob/master/archinstall/scripts/guided.py) installer using `git
+similar goes for running the [guided](https://github.com/archlinux/archinstall/blob/master/archinstall/scripts/guided.py) installer using `git`
 
 ```shell
 git clone https://github.com/archlinux/archinstall
@@ -60,7 +60,7 @@ archinstall --script <name>
 ```
 
 #### Advanced
-Some additional options that most users do not need are hidden behind the `--advanced` flag and all options/args can be consulted through `-h` or `--help`. 
+Some additional options that most users do not need are hidden behind the `--advanced` flag and all options/args can be consulted through `-h` or `--help`.
 
 ## Running from a declarative configuration file or URL
 
@@ -179,7 +179,7 @@ This can be done by installing `pacman -S arch-install-scripts util-linux` local
     # losetup --partscan --show ./testimage.img
     # pip install --upgrade archinstall
     # python -m archinstall --script guided
-    # qemu-system-x86_64 -enable-kvm -machine q35,accel=kvm -device intel-iommu -cpu host -m 4096 -boot order=d -drive file=./testimage.img,format=raw -drive if=pflash,format=raw,readonly,file=/usr/share/edk2/x64/OVMF_CODE.4m.fd -drive if=pflash,format=raw,readonly,file=/usr/share/edk2/x64/OVMF_VARS.4m.fd 
+    # qemu-system-x86_64 -enable-kvm -machine q35,accel=kvm -device intel-iommu -cpu host -m 4096 -boot order=d -drive file=./testimage.img,format=raw -drive if=pflash,format=raw,readonly,file=/usr/share/edk2/x64/OVMF_CODE.4m.fd -drive if=pflash,format=raw,readonly,file=/usr/share/edk2/x64/OVMF_VARS.4m.fd
 
 This will create a *20 GB* `testimage.img` and create a loop device which we can use to format and install to.<br>
 `archinstall` is installed and executed in [guided mode](#docs-todo). Once the installation is complete, ~~you can use qemu/kvm to boot the test media.~~<br>

archinstall/applications/print_service.py

@@ -9,7 +9,7 @@ if TYPE_CHECKING:
 class PrintServiceApp:
 	@property
 	def packages(self) -> list[str]:
-		return ['cups', 'system-config-printer', 'cups-pk-helper']
+		return ['cups', 'system-config-printer', 'cups-pk-helper', 'ghostscript']
 
 	@property
 	def services(self) -> list[str]:

archinstall/default_profiles/desktops/niri_dms.py

@@ -34,8 +34,6 @@ class NiriDmsProfile(Profile):
 			'matugen',
 			'cava',
 			'kimageformats',
-			'cups-pk-helper',
-			'tuned-ppd',
 			_TERMINAL,
 		]
 

archinstall/default_profiles/servers/cockpit.py

@@ -13,7 +13,7 @@ class CockpitProfile(Profile):
 	@property
 	@override
 	def packages(self) -> list[str]:
-		return ['cockpit', 'udisks2', 'packagekit']
+		return ['cockpit', 'cockpit-storaged', 'cockpit-packagekit']
 
 	@property
 	@override

archinstall/lib/args.py

@@ -35,7 +35,6 @@ from archinstall.lib.models.users import Password, User, UserSerialization
 from archinstall.lib.plugins import load_plugin
 from archinstall.lib.translationhandler import Language, tr, translation_handler
 from archinstall.lib.utils.format import as_key_value_pair
-from archinstall.lib.utils.util import is_valid_path
 from archinstall.lib.version import get_version
 from archinstall.tui.components import tui
 
@@ -169,7 +168,7 @@ class ArchConfig:
 	kernels: list[str] = field(default_factory=lambda: [DEFAULT_KERNEL.value])
 	ntp: bool = True
 	packages: list[str] = field(default_factory=list)
-	pacman_config: PacmanConfiguration = field(default_factory=PacmanConfiguration.default)
+	pacman_config: PacmanConfiguration = field(default_factory=PacmanConfiguration)
 	timezone: str = 'UTC'
 	services: list[str] = field(default_factory=list)
 	custom_commands: list[str] = field(default_factory=list)
@@ -404,7 +403,7 @@ class ArchConfig:
 	) -> None:
 		save_path = dest_path or DEFAULT_SAVE_PATH
 
-		if not is_valid_path(save_path):
+		if not save_path.is_dir():
 			warn(
 				f'Destination directory {save_path} does not exist or is not a directory\n.',
 				'Configuration files can not be saved',
@@ -416,7 +415,7 @@ class ArchConfig:
 			self.save_user_creds(save_path, password=password)
 
 	def save_user_config(self, dest_path: Path) -> None:
-		if not is_valid_path(dest_path):
+		if not dest_path.is_dir():
 			error(f'Invalid path {dest_path}. User configuration could not be saved.')
 			return
 
@@ -430,7 +429,7 @@ class ArchConfig:
 		dest_path: Path,
 		password: str | None = None,
 	) -> None:
-		if not is_valid_path(dest_path):
+		if not dest_path.is_dir():
 			error(f'Invalid path {dest_path}. User credentials could not be saved.')
 			return
 

archinstall/lib/disk/device_handler.py

@@ -1,5 +1,6 @@
 import logging
 import os
+import platform
 from pathlib import Path
 
 from parted import Device, Disk, DiskException, FileSystem, Geometry, IOException, Partition, PartitionException, freshDisk, getAllDevices, getDevice, newDisk
@@ -10,11 +11,13 @@ from archinstall.lib.disk.utils import (
 	find_lsblk_info,
 	get_all_lsblk_info,
 	get_lsblk_info,
+	linux_root_guid,
 	mount,
 	udev_sync,
 	umount,
 )
 from archinstall.lib.exceptions import DiskError, SysCallError, UnknownFilesystemFormat
+from archinstall.lib.hardware import SysInfo
 from archinstall.lib.log import debug, error, info, log
 from archinstall.lib.models.device import (
 	DEFAULT_ITER_TIME,
@@ -26,7 +29,6 @@ from archinstall.lib.models.device import (
 	LsblkInfo,
 	ModificationStatus,
 	PartitionFlag,
-	PartitionGUID,
 	PartitionModification,
 	PartitionTable,
 	SubvolumeModification,
@@ -44,7 +46,7 @@ class DeviceHandler:
 
 	def __init__(self) -> None:
 		self._devices: dict[Path, BDevice] = {}
-		self._partition_table = PartitionTable.default()
+		self._partition_table = PartitionTable.GPT if SysInfo.has_uefi() else PartitionTable.MBR
 		self.load_devices()
 
 	@property
@@ -339,6 +341,7 @@ class DeviceHandler:
 		block_device: BDevice,
 		disk: Disk,
 		requires_delete: bool,
+		arch: str | None = None,
 	) -> None:
 		# when we require a delete and the partition to be (re)created
 		# already exists then we have to delete it first
@@ -394,7 +397,7 @@ class DeviceHandler:
 
 		if disk.type == PartitionTable.GPT.value:
 			if part_mod.is_root():
-				partition.type_uuid = PartitionGUID.LINUX_ROOT_X86_64.bytes
+				partition.type_uuid = linux_root_guid(arch).bytes
 			elif PartitionFlag.LINUX_HOME not in part_mod.flags and part_mod.is_home():
 				partition.setFlag(PartitionFlag.LINUX_HOME.flag_id)
 
@@ -536,11 +539,19 @@ class DeviceHandler:
 		# don't touch existing partitions
 		filtered_part = [p for p in modification.partitions if not p.exists()]
 
+		arch = platform.machine()
+
 		for part_mod in filtered_part:
 			# if the entire disk got nuked then we don't have to delete
 			# any existing partitions anymore because they're all gone already
 			requires_delete = modification.wipe is False
-			self._setup_partition(part_mod, modification.device, disk, requires_delete=requires_delete)
+			self._setup_partition(
+				part_mod,
+				modification.device,
+				disk,
+				requires_delete=requires_delete,
+				arch=arch,
+			)
 
 		disk.commit()
 

archinstall/lib/disk/utils.py

@@ -1,11 +1,12 @@
 from pathlib import Path
+from subprocess import CalledProcessError
 
 from pydantic import BaseModel
 
-from archinstall.lib.command import SysCommand
+from archinstall.lib.command import SysCommand, run
 from archinstall.lib.exceptions import DiskError, SysCallError
 from archinstall.lib.log import debug, info, warn
-from archinstall.lib.models.device import LsblkInfo
+from archinstall.lib.models.device import LsblkInfo, PartitionGUID
 
 
 class LsblkOutput(BaseModel):
@@ -29,19 +30,18 @@ def _fetch_lsblk_info(
 		cmd.append(str(dev_path))
 
 	try:
-		worker = SysCommand(cmd)
-	except SysCallError as err:
+		result = run(cmd)
+	except CalledProcessError as err:
 		# Get the output minus the message/info from lsblk if it returns a non-zero exit code.
-		if err.worker_log:
-			debug(f'Error calling lsblk: {err.worker_log.decode()}')
+		if stdout := err.stdout:
+			debug(f'Error calling lsblk: {stdout.decode().rstrip()}')
 
 		if dev_path:
 			raise DiskError(f'Failed to read disk "{dev_path}" with lsblk')
 
 		raise err
 
-	output = worker.output(remove_cr=False)
-	return LsblkOutput.model_validate_json(output)
+	return LsblkOutput.model_validate_json(result.stdout)
 
 
 def get_lsblk_info(
@@ -196,3 +196,10 @@ def swapon(path: Path) -> None:
 		SysCommand(['swapon', str(path)])
 	except SysCallError as err:
 		raise DiskError(f'Could not enable swap {path}:\n{err.message}')
+
+
+def linux_root_guid(arch: str | None) -> PartitionGUID:
+	if arch == 'aarch64':
+		return PartitionGUID.LINUX_ROOT_AARCH64
+
+	return PartitionGUID.LINUX_ROOT_X86_64

archinstall/lib/global_menu.py

@@ -146,7 +146,7 @@ class GlobalMenu(AbstractMenu[None]):
 			MenuItem(
 				text=tr('Pacman'),
 				action=self._pacman_configuration,
-				value=PacmanConfiguration.default(),
+				value=PacmanConfiguration(),
 				preview_action=self._prev_pacman_config,
 				key='pacman_config',
 			),

archinstall/lib/hardware.py

@@ -1,8 +1,8 @@
 import os
-from enum import Enum
+from dataclasses import dataclass
+from enum import Enum, StrEnum
 from functools import cached_property
 from pathlib import Path
-from typing import Self
 
 from archinstall.lib.command import SysCommand
 from archinstall.lib.exceptions import SysCallError
@@ -11,29 +11,21 @@ from archinstall.lib.networking import enrich_iface_types, list_interfaces
 from archinstall.lib.translationhandler import tr
 
 
-class CpuVendor(Enum):
-	AuthenticAMD = 'amd'
-	GenuineIntel = 'intel'
-	_Unknown = 'unknown'
-
-	@classmethod
-	def get_vendor(cls, name: str) -> Self:
-		if vendor := getattr(cls, name, None):
-			return vendor
-		else:
-			debug(f"Unknown CPU vendor '{name}' detected.")
-			return cls._Unknown
+class CPUVendor(StrEnum):
+	AMD = 'AuthenticAMD'
+	INTEL = 'GenuineIntel'
+	_UNKNOWN = 'unknown'
 
 	def _has_microcode(self) -> bool:
 		match self:
-			case CpuVendor.AuthenticAMD | CpuVendor.GenuineIntel:
+			case CPUVendor.AMD | CPUVendor.INTEL:
 				return True
 			case _:
 				return False
 
 	def get_ucode(self) -> Path | None:
 		if self._has_microcode():
-			return Path(self.value + '-ucode.img')
+			return Path(self.name.lower() + '-ucode.img')
 		return None
 
 
@@ -41,6 +33,8 @@ class GfxPackage(Enum):
 	Dkms = 'dkms'
 	IntelMediaDriver = 'intel-media-driver'
 	LibvaIntelDriver = 'libva-intel-driver'
+	VplGpuRt = 'vpl-gpu-rt'
+	LibVpl = 'libvpl'
 	LibvaNvidiaDriver = 'libva-nvidia-driver'
 	Mesa = 'mesa'
 	NvidiaOpen = 'nvidia-open'
@@ -102,6 +96,8 @@ class GfxDriver(Enum):
 					GfxPackage.Xf86VideoNouveau,
 					GfxPackage.LibvaIntelDriver,
 					GfxPackage.IntelMediaDriver,
+					GfxPackage.VplGpuRt,
+					GfxPackage.LibVpl,
 					GfxPackage.VulkanRadeon,
 					GfxPackage.VulkanIntel,
 					GfxPackage.VulkanNouveau,
@@ -118,6 +114,8 @@ class GfxDriver(Enum):
 					GfxPackage.Mesa,
 					GfxPackage.LibvaIntelDriver,
 					GfxPackage.IntelMediaDriver,
+					GfxPackage.VplGpuRt,
+					GfxPackage.LibVpl,
 					GfxPackage.VulkanIntel,
 				]
 			case GfxDriver.NvidiaOpenKernel:
@@ -172,25 +170,6 @@ class _SysInfo:
 
 		return cpu
 
-	@cached_property
-	def mem_info(self) -> dict[str, int]:
-		"""
-		Returns system memory information
-		"""
-		mem_info_path = Path('/proc/meminfo')
-		mem_info: dict[str, int] = {}
-
-		with mem_info_path.open() as file:
-			for line in file:
-				key, value = line.strip().split(':')
-				num = value.split()[0]
-				mem_info[key] = int(num)
-
-		return mem_info
-
-	def mem_info_by_key(self, key: str) -> int:
-		return self.mem_info[key]
-
 	@cached_property
 	def loaded_modules(self) -> list[str]:
 		"""
@@ -253,9 +232,13 @@ class SysInfo:
 		return any('intel' in x.lower() for x in _sys_info.graphics_devices)
 
 	@staticmethod
-	def cpu_vendor() -> CpuVendor | None:
+	def cpu_vendor() -> CPUVendor | None:
 		if vendor := _sys_info.cpu_info.get('vendor_id'):
-			return CpuVendor.get_vendor(vendor)
+			try:
+				return CPUVendor(vendor)
+			except ValueError:
+				debug(f"Unknown CPU vendor '{vendor}' detected.")
+				return CPUVendor._UNKNOWN
 		return None
 
 	@staticmethod
@@ -278,18 +261,6 @@ class SysInfo:
 		except FileNotFoundError:
 			return None
 
-	@staticmethod
-	def mem_available() -> int:
-		return _sys_info.mem_info_by_key('MemAvailable')
-
-	@staticmethod
-	def mem_free() -> int:
-		return _sys_info.mem_info_by_key('MemFree')
-
-	@staticmethod
-	def mem_total() -> int:
-		return _sys_info.mem_info_by_key('MemTotal')
-
 	@staticmethod
 	def virtualization() -> str | None:
 		try:
@@ -345,3 +316,26 @@ class SysInfo:
 				return True
 
 		return False
+
+
+@dataclass(frozen=True)
+class MemInfo:
+	mem_total: int
+	mem_free: int
+	mem_available: int
+
+
+def read_meminfo() -> MemInfo:
+	data: dict[str, int] = {}
+
+	with Path('/proc/meminfo').open() as file:
+		for line in file:
+			key, _, remainder = line.partition(':')
+			num, _, _ = remainder.strip().partition(' ')
+			data[key] = int(num)
+
+	return MemInfo(
+		mem_total=data['MemTotal'],
+		mem_free=data['MemFree'],
+		mem_available=data['MemAvailable'],
+	)

archinstall/lib/installer.py

@@ -660,16 +660,12 @@ class Installer:
 		# in the first column of the entry; check for both cases.
 		entry_re = re.compile(rf'#{lang}(\.{encoding})?{modifier} {encoding}')
 
-		lang_value = None
 		for index, line in enumerate(locale_gen_lines):
 			if entry_re.match(line):
-				uncommented_line = line.removeprefix('#')
-				locale_gen_lines[index] = uncommented_line
+				locale_gen_lines[index] = line.removeprefix('#')
 				locale_gen.write_text(''.join(locale_gen_lines))
-				lang_value = uncommented_line.split()[0]
 				break
-
-		if lang_value is None:
+		else:
 			error(f"Invalid locale: language '{locale_config.sys_lang}', encoding '{locale_config.sys_enc}'")
 			return False
 
@@ -679,7 +675,7 @@ class Installer:
 			error(f'Failed to run locale-gen on target: {e}')
 			return False
 
-		(self.target / 'etc/locale.conf').write_text(f'LANG={lang_value}\n')
+		(self.target / 'etc/locale.conf').write_text(f'LANG={lang}.{encoding}{modifier}\n')
 		return True
 
 	def set_timezone(self, zone: str) -> bool:
@@ -778,6 +774,15 @@ class Installer:
 		with open(f'{self.target}/etc/systemd/network/10-{nic.iface}.network', 'a') as netconf:
 			netconf.write(str(conf))
 
+	def systemd_resolved_stub_mode(self) -> None:
+		"""
+		Enable systemd-resolved stub mode by (forcefully) setting a symlink
+		For further details see  https://wiki.archlinux.org/title/Systemd-resolved#DNS
+		"""
+		resolv = self.target / 'etc/resolv.conf'
+		resolv.unlink(missing_ok=True)
+		resolv.symlink_to('/run/systemd/resolve/stub-resolv.conf')
+
 	def copy_iso_network_config(self, enable_services: bool = False) -> bool:
 		# Copy (if any) iwd password and config files
 		iwd_dir = LPath('/var/lib/iwd')
@@ -806,11 +811,7 @@ class Installer:
 					self.pacman.strap('iwd')
 					self.enable_service('iwd')
 
-		# Enable systemd-resolved by (forcefully) setting a symlink
-		# For further details see  https://wiki.archlinux.org/title/Systemd-resolved#DNS
-		resolv_config_path = self.target / 'etc/resolv.conf'
-		resolv_config_path.unlink(missing_ok=True)
-		resolv_config_path.symlink_to('/run/systemd/resolve/stub-resolv.conf')
+		self.systemd_resolved_stub_mode()
 
 		# Copy (if any) systemd-networkd config files
 		network_dir = LPath('/etc/systemd/network')
@@ -875,11 +876,7 @@ class Installer:
 				return vendor.get_ucode()
 		return None
 
-	def _prepare_fs_type(
-		self,
-		fs_type: FilesystemType,
-		mountpoint: Path | None,
-	) -> None:
+	def _prepare_fs_type(self, fs_type: FilesystemType) -> None:
 		if (pkg := fs_type.installation_pkg) is not None:
 			self._base_packages.append(pkg)
 
@@ -914,7 +911,7 @@ class Installer:
 			for vg in self._disk_config.lvm_config.vol_groups:
 				for vol in vg.volumes:
 					if vol.fs_type is not None:
-						self._prepare_fs_type(vol.fs_type, vol.mountpoint)
+						self._prepare_fs_type(vol.fs_type)
 
 			types = (EncryptionType.LVM_ON_LUKS, EncryptionType.LUKS_ON_LVM)
 			if self._disk_encryption.encryption_type in types:
@@ -925,7 +922,7 @@ class Installer:
 					if part.fs_type is None:
 						continue
 
-					self._prepare_fs_type(part.fs_type, part.mountpoint)
+					self._prepare_fs_type(part.fs_type)
 
 					if part in self._disk_encryption.partitions:
 						self._prepare_encrypt()
@@ -1359,7 +1356,7 @@ class Installer:
 				boot_dir = boot_partition.mountpoint
 
 			add_options = [
-				f'--target={platform.machine()}-efi',
+				f'--target={"arm64" if platform.machine() == "aarch64" else platform.machine()}-efi',
 				f'--efi-directory={efi_partition.mountpoint}',
 				*boot_dir_arg,
 				'--bootloader-id=GRUB',
@@ -1480,28 +1477,32 @@ class Installer:
 
 			parent_dev_path = get_parent_device_path(efi_partition.safe_dev_path)
 
+			efi_dir_path = self.target / efi_partition.mountpoint.relative_to('/') / 'EFI'
+			efi_dir_path_target = efi_partition.mountpoint / 'EFI'
+			if bootloader_removable:
+				efi_dir_path = efi_dir_path / 'BOOT'
+				efi_dir_path_target = efi_dir_path_target / 'BOOT'
+			else:
+				efi_dir_path = efi_dir_path / 'arch-limine'
+				efi_dir_path_target = efi_dir_path_target / 'arch-limine'
+
+			config_path = efi_dir_path / 'limine.conf'
+
+			efi_dir_path.mkdir(parents=True, exist_ok=True)
+
+			efi_binaries: tuple[str, ...]
+			if platform.machine() == 'aarch64':
+				efi_binaries = ('BOOTAA64.EFI',)
+			else:
+				efi_binaries = ('BOOTIA32.EFI', 'BOOTX64.EFI')
+
 			try:
-				efi_dir_path = self.target / efi_partition.mountpoint.relative_to('/') / 'EFI'
-				efi_dir_path_target = efi_partition.mountpoint / 'EFI'
-				if bootloader_removable:
-					efi_dir_path = efi_dir_path / 'BOOT'
-					efi_dir_path_target = efi_dir_path_target / 'BOOT'
-				else:
-					efi_dir_path = efi_dir_path / 'arch-limine'
-					efi_dir_path_target = efi_dir_path_target / 'arch-limine'
-
-				config_path = efi_dir_path / 'limine.conf'
-
-				efi_dir_path.mkdir(parents=True, exist_ok=True)
-
-				for file in ('BOOTIA32.EFI', 'BOOTX64.EFI'):
+				for file in efi_binaries:
 					(limine_path / file).copy_into(efi_dir_path)
 			except Exception as err:
 				raise DiskError(f'Failed to install Limine in {self.target}{efi_partition.mountpoint}: {err}')
 
-			hook_command = (
-				f'/usr/bin/cp /usr/share/limine/BOOTIA32.EFI {efi_dir_path_target}/ && /usr/bin/cp /usr/share/limine/BOOTX64.EFI {efi_dir_path_target}/'
-			)
+			hook_command = ' && '.join(f'/usr/bin/cp /usr/share/limine/{file} {efi_dir_path_target}/' for file in efi_binaries)
 
 			if not bootloader_removable:
 				# Create EFI boot menu entry for Limine.
@@ -1512,7 +1513,7 @@ class Installer:
 					raise OSError(f'Could not open or read /sys/firmware/efi/fw_platform_size to determine EFI bitness: {err}')
 
 				if efi_bitness == '64':
-					loader_path = '\\EFI\\arch-limine\\BOOTX64.EFI'
+					loader_path = f'\\EFI\\arch-limine\\{"BOOTAA64.EFI" if platform.machine() == "aarch64" else "BOOTX64.EFI"}'
 				elif efi_bitness == '32':
 					loader_path = '\\EFI\\arch-limine\\BOOTIA32.EFI'
 				else:
@@ -2131,13 +2132,12 @@ def accessibility_tools_in_use() -> bool:
 
 def run_custom_user_commands(commands: list[str], installation: Installer) -> None:
 	for index, command in enumerate(commands):
-		script_path = f'/var/tmp/user-command.{index}.sh'
-		chroot_path = f'{installation.target}/{script_path}'
+		script_path = LPath(f'/var/tmp/user-command.{index}.sh')
+		chroot_path = installation.target / script_path.relative_to_root()
 
 		info(f'Executing custom command "{command}" ...')
-		with open(chroot_path, 'w') as user_script:
-			user_script.write(command)
+		chroot_path.write_text(command)
 
 		SysCommand(f'arch-chroot -S {installation.target} bash {script_path}')
 
-		os.unlink(chroot_path)
+		chroot_path.unlink()

archinstall/lib/menu/util.py

@@ -19,14 +19,15 @@ async def get_password(
 	def password_hint(value: str) -> InputInfo | None:
 		if not value:
 			return None
+
 		strength = PasswordStrength.strength(value)
-		if strength in (PasswordStrength.VERY_WEAK, PasswordStrength.WEAK):
-			return InputInfo(message=tr('Password strength: Weak'), msg_level=MsgLevelType.MsgError)
-		elif strength == PasswordStrength.MODERATE:
-			return InputInfo(message=tr('Password strength: Moderate'), msg_level=MsgLevelType.MsgWarning)
-		elif strength == PasswordStrength.STRONG:
-			return InputInfo(message=tr('Password strength: Strong'), msg_level=MsgLevelType.MsgInfo)
-		return None
+		match strength:
+			case PasswordStrength.VERY_WEAK | PasswordStrength.WEAK:
+				return InputInfo(message=tr('Password strength: Weak'), msg_level=MsgLevelType.MsgError)
+			case PasswordStrength.MODERATE:
+				return InputInfo(message=tr('Password strength: Moderate'), msg_level=MsgLevelType.MsgWarning)
+			case PasswordStrength.STRONG:
+				return InputInfo(message=tr('Password strength: Strong'), msg_level=MsgLevelType.MsgInfo)
 
 	while True:
 		result = await Input(

archinstall/lib/mirror/mirror_handler.py

@@ -56,8 +56,8 @@ class MirrorListHandler:
 
 		for attempt_nr in range(attempts):
 			try:
-				mirrorlist = fetch_data_from_url(url)
-				self._status_mappings = self._parse_remote_mirror_list(mirrorlist)
+				data = fetch_data_from_url(url)
+				self._status_mappings = self._parse_remote_mirror_list(data)
 				return True
 			except Exception as e:
 				debug(f'Error while fetching mirror list: {e}')
@@ -85,9 +85,9 @@ class MirrorListHandler:
 		# just return as-is without sorting?
 		return region_list
 
-	def _parse_remote_mirror_list(self, mirrorlist: str) -> dict[str, list[MirrorStatusEntryV3]]:
+	def _parse_remote_mirror_list(self, data: bytes) -> dict[str, list[MirrorStatusEntryV3]]:
 		context = {'verbose': self.verbose}
-		mirror_status = MirrorStatusListV3.model_validate_json(mirrorlist, context=context)
+		mirror_status = MirrorStatusListV3.model_validate_json(data, context=context)
 
 		sorting_placeholder: dict[str, list[MirrorStatusEntryV3]] = {}
 

archinstall/lib/models/bootloader.py

@@ -36,14 +36,14 @@ class Bootloader(Enum):
 	def json(self) -> str:
 		return self.value
 
-	@classmethod
-	def get_default(cls, uefi: bool, skip_boot: bool = False) -> Self:
+	@staticmethod
+	def get_default(uefi: bool, skip_boot: bool = False) -> Bootloader:
 		if skip_boot:
-			return cls.NO_BOOTLOADER
+			return Bootloader.NO_BOOTLOADER
 		elif uefi:
-			return cls.Systemd
+			return Bootloader.Systemd
 		else:
-			return cls.Grub
+			return Bootloader.Grub
 
 	@classmethod
 	def from_arg(cls, bootloader: str, skip_boot: bool) -> Self:

archinstall/lib/models/device.py

@@ -11,7 +11,6 @@ import parted
 from parted import Disk, Geometry, Partition
 from pydantic import BaseModel, Field, ValidationInfo, field_serializer, field_validator
 
-from archinstall.lib.hardware import SysInfo
 from archinstall.lib.log import debug
 from archinstall.lib.models.config import SubConfig
 from archinstall.lib.models.users import Password
@@ -257,10 +256,6 @@ class PartitionTable(Enum):
 	def is_mbr(self) -> bool:
 		return self == PartitionTable.MBR
 
-	@classmethod
-	def default(cls) -> Self:
-		return cls.GPT if SysInfo.has_uefi() else cls.MBR
-
 
 class Units(Enum):
 	BINARY = 'binary'
@@ -758,13 +753,13 @@ class PartitionType(StrEnum):
 	PRIMARY = auto()
 	_UNKNOWN = 'unknown'
 
-	@classmethod
-	def get_type_from_code(cls, code: int) -> Self:
+	@staticmethod
+	def get_type_from_code(code: int) -> PartitionType:
 		if code == parted.PARTITION_NORMAL:
-			return cls.PRIMARY
+			return PartitionType.PRIMARY
 		else:
 			debug(f'Partition code not supported: {code}')
-			return cls._UNKNOWN
+			return PartitionType._UNKNOWN
 
 	def get_partition_code(self) -> int | None:
 		if self == PartitionType.PRIMARY:
@@ -805,9 +800,11 @@ class PartitionFlag(PartitionFlagDataMixin, Enum):
 
 class PartitionGUID(Enum):
 	"""
-	A list of Partition type GUIDs (lsblk -o+PARTTYPE) can be found here: https://en.wikipedia.org/wiki/GUID_Partition_Table#Partition_type_GUIDs
+	A list of Partition type GUIDs (lsblk -o+PARTTYPE) can be found here:
+	https://en.wikipedia.org/wiki/GUID_Partition_Table#Partition_type_GUIDs
 	"""
 
+	LINUX_ROOT_AARCH64 = 'B921B045-1DF0-41C3-AF44-4C6F280D3FAE'
 	LINUX_ROOT_X86_64 = '4F68BCE3-E8CD-4DB1-96E7-FBCAF984B709'
 
 	@property
@@ -1618,7 +1615,7 @@ class LsblkInfo(BaseModel):
 	fsver: str | None
 	fsavail: int | None
 	fsuse_percentage: str | None = Field(alias='fsuse%')
-	type: str | None  # may be None for strange behavior with md devices
+	type: str
 	mountpoint: Path | None
 	mountpoints: list[Path]
 	fsroots: list[Path]

archinstall/lib/models/mirrors.py

@@ -101,8 +101,8 @@ class MirrorStatusEntryV3(BaseModel):
 
 	@classmethod
 	@field_validator('score', mode='before')
-	def validate_score(cls, value: float) -> int | None:
-		if value is not None:
+	def validate_score(cls, value: Any) -> Any:
+		if isinstance(value, float):
 			value = round(value)
 			debug(f'	score: {value}')
 
@@ -127,12 +127,10 @@ class MirrorStatusListV3(BaseModel):
 
 	@model_validator(mode='before')
 	@classmethod
-	def check_model(
-		cls,
-		data: dict[str, int | datetime.datetime | list[MirrorStatusEntryV3]],
-	) -> dict[str, int | datetime.datetime | list[MirrorStatusEntryV3]]:
-		if data.get('version') == 3:
-			return data
+	def check_model(cls, data: Any) -> Any:
+		if isinstance(data, dict):
+			if data.get('version') == 3:
+				return data
 
 		raise ValueError('MirrorStatusListV3 only accepts version 3 data from https://archlinux.org/mirrors/status/json/')
 

archinstall/lib/models/network.py

@@ -178,12 +178,24 @@ class WifiNetwork:
 			if not line:
 				continue
 
-			parts = line.split()
-			if len(parts) != 5:
+			if line.lower().startswith('bssid'):
 				continue
 
-			wifi = cls(bssid=parts[0], frequency=parts[1], signal_level=parts[2], flags=parts[3], ssid=parts[4])
-			entries.append(wifi)
+			parts = line.split(None, 4)
+			if len(parts) < 4:
+				continue
+
+			ssid = parts[4] if len(parts) == 5 else ''
+
+			entries.append(
+				cls(
+					bssid=parts[0],
+					frequency=parts[1],
+					signal_level=parts[2],
+					flags=parts[3],
+					ssid=ssid,
+				)
+			)
 
 		return entries
 

archinstall/lib/models/package_types.py

@@ -7,6 +7,8 @@ class Kernel(StrEnum):
 	LINUX_LTS = 'linux-lts'
 	LINUX_ZEN = 'linux-zen'
 	LINUX_HARDENED = 'linux-hardened'
+	LINUX_RT = 'linux-rt'
+	LINUX_RT_LTS = 'linux-rt-lts'
 
 
 DEFAULT_KERNEL: Final = Kernel.LINUX

archinstall/lib/models/pacman.py

@@ -15,10 +15,6 @@ class PacmanConfiguration(SubConfig):
 	parallel_downloads: int = 5
 	color: bool = True
 
-	@classmethod
-	def default(cls) -> Self:
-		return cls()
-
 	@override
 	def json(self) -> PacmanConfigSerialization:
 		return {
@@ -40,7 +36,7 @@ class PacmanConfiguration(SubConfig):
 
 	@classmethod
 	def parse_arg(cls, args: PacmanConfigSerialization) -> Self:
-		config = cls.default()
+		config = cls()
 
 		if 'parallel_downloads' in args:
 			config.parallel_downloads = int(args['parallel_downloads'])

archinstall/lib/network/network_handler.py

@@ -12,9 +12,8 @@ def install_network_config(
 ) -> None:
 	match network_config.type:
 		case NicType.ISO:
-			_ = installation.copy_iso_network_config(
-				enable_services=True,  # Sources the ISO network configuration to the install medium.
-			)
+			# Sources the ISO network configuration to the install medium.
+			installation.copy_iso_network_config(enable_services=True)
 		case NicType.NM | NicType.NM_IWD:
 			packages = ['networkmanager']
 
@@ -53,7 +52,7 @@ def _configure_nm_iwd(installation: Installer) -> None:
 	nm_conf_dir.mkdir(parents=True, exist_ok=True)
 
 	iwd_backend_conf = nm_conf_dir / 'wifi_backend.conf'
-	_ = iwd_backend_conf.write_text('[device]\nwifi.backend=iwd\n')
+	iwd_backend_conf.write_text('[device]\nwifi.backend=iwd\n')
 
 
 def _configure_iwd_standalone(installation: Installer) -> None:
@@ -69,7 +68,7 @@ def _configure_iwd_standalone(installation: Installer) -> None:
 		[Network]
 		NameResolvingService=systemd
 	""")
-	_ = main_conf.write_text(main_conf_content)
+	main_conf.write_text(main_conf_content)
 
 	networkd_dir = installation.target / 'etc/systemd/network'
 	networkd_dir.mkdir(parents=True, exist_ok=True)
@@ -82,8 +81,6 @@ def _configure_iwd_standalone(installation: Installer) -> None:
 		[Network]
 		DHCP=yes
 	""")
-	_ = wired_conf.write_text(wired_conf_content)
+	wired_conf.write_text(wired_conf_content)
 
-	resolv = installation.target / 'etc/resolv.conf'
-	resolv.unlink(missing_ok=True)
-	resolv.symlink_to('/run/systemd/resolve/stub-resolv.conf')
+	installation.systemd_resolved_stub_mode()

archinstall/lib/network/wifi_handler.py

@@ -1,5 +1,4 @@
 from dataclasses import dataclass
-from pathlib import Path
 from typing import assert_never, override
 
 from archinstall.lib.command import SysCommand
@@ -7,6 +6,7 @@ from archinstall.lib.exceptions import SysCallError
 from archinstall.lib.log import debug
 from archinstall.lib.models.network import WifiConfiguredNetwork, WifiNetwork
 from archinstall.lib.network.wpa_supplicant import WpaSupplicantConfig
+from archinstall.lib.networking import SYS_NET
 from archinstall.lib.translationhandler import tr
 from archinstall.tui.components import ConfirmationScreen, InputScreen, InstanceRunnable, LoadingScreen, NotifyScreen, TableSelectionScreen, tui
 from archinstall.tui.menu_item import MenuItem, MenuItemGroup
@@ -58,7 +58,7 @@ class WifiHandler(InstanceRunnable[bool]):
 	async def _enable_supplicant(self, wifi_iface: str) -> bool:
 		self._wpa_config.load_config()
 
-		result = self._wpa_cli('status')  # if it it's running it will blow up
+		result = self._wpa_cli('status')
 
 		if result.success:
 			debug('wpa_supplicant already running')
@@ -72,24 +72,22 @@ class WifiHandler(InstanceRunnable[bool]):
 
 		try:
 			SysCommand(f'wpa_supplicant -B -i {wifi_iface} -c {self._wpa_config.config_file}')
-			result = self._wpa_cli('status')  # if it it's running it will blow up
-
-			if result.success:
-				debug('successfully enabled wpa_supplicant')
-				return True
-			else:
-				debug(f'failed to enable wpa_supplicant: {result.error}')
-				return False
 		except SysCallError as err:
 			debug(f'failed to enable wpa_supplicant: {err}')
 			return False
 
-	def _find_wifi_interface(self) -> str | None:
-		net_path = Path('/sys/class/net')
+		result = self._wpa_cli('status')
 
-		for iface in net_path.iterdir():
-			maybe_wireless_path = net_path / iface / 'wireless'
-			if maybe_wireless_path.is_dir():
+		if result.success:
+			debug('successfully enabled wpa_supplicant')
+			return True
+		else:
+			debug(f'failed to enable wpa_supplicant: {result.error}')
+			return False
+
+	def _find_wifi_interface(self) -> str | None:
+		for iface in SYS_NET.iterdir():
+			if (iface / 'wireless').is_dir():
 				return iface.name
 
 		return None
@@ -197,15 +195,6 @@ class WifiHandler(InstanceRunnable[bool]):
 
 		try:
 			result = SysCommand(cmd).decode()
-
-			if 'FAIL' in result:
-				debug(f'wpa_cli returned FAIL: {result}')
-				return WpaCliResult(
-					success=False,
-					error=f'wpa_cli returned a failure: {result}',
-				)
-
-			return WpaCliResult(success=True, response=result)
 		except SysCallError as err:
 			debug(f'error running wpa_cli command: {err}')
 			return WpaCliResult(
@@ -213,6 +202,15 @@ class WifiHandler(InstanceRunnable[bool]):
 				error=f'Error running wpa_cli command: {err}',
 			)
 
+		if 'FAIL' in result:
+			debug(f'wpa_cli returned FAIL: {result}')
+			return WpaCliResult(
+				success=False,
+				error=f'wpa_cli returned a failure: {result}',
+			)
+
+		return WpaCliResult(success=True, response=result)
+
 	def _find_network_id(self, ssid: str, iface: str) -> int | None:
 		result = self._wpa_cli('list_networks', iface)
 
@@ -254,18 +252,18 @@ class WifiHandler(InstanceRunnable[bool]):
 
 		try:
 			result = self._wpa_cli('scan_results', iface)
-
-			if not result.success:
-				debug(f'Failed to retrieve scan results: {result.error}')
-				return []
-
-			if not result.response:
-				debug('No wifi networks found')
-				return []
-
-			networks = WifiNetwork.from_wpa(result.response)
-
-			return networks
 		except SysCallError as err:
 			debug('Unable to retrieve wifi results')
 			raise err
+
+		if not result.success:
+			debug(f'Failed to retrieve scan results: {result.error}')
+			return []
+
+		if not result.response:
+			debug('No wifi networks found')
+			return []
+
+		networks = WifiNetwork.from_wpa(result.response)
+
+		return networks

archinstall/lib/networking.py

@@ -6,8 +6,9 @@ import socket
 import ssl
 import struct
 import time
+from pathlib import Path
 from types import FrameType, TracebackType
-from typing import Self
+from typing import Final, Self
 from urllib.error import URLError
 from urllib.parse import urlencode
 from urllib.request import urlopen
@@ -16,6 +17,8 @@ from archinstall.lib.exceptions import DownloadTimeout, SysCallError
 from archinstall.lib.log import debug, error, info
 from archinstall.lib.pacman.pacman import Pacman
 
+SYS_NET: Final = Path('/sys/class/net')
+
 
 class DownloadTimer:
 	"""
@@ -105,13 +108,14 @@ def enrich_iface_types(interfaces: list[str]) -> dict[str, str]:
 	result = {}
 
 	for iface in interfaces:
-		if os.path.isdir(f'/sys/class/net/{iface}/bridge/'):
+		path = SYS_NET / iface
+		if (path / 'bridge').is_dir():
 			result[iface] = 'BRIDGE'
-		elif os.path.isfile(f'/sys/class/net/{iface}/tun_flags'):
+		elif (path / 'tun_flags').is_file():
 			# ethtool -i {iface}
 			result[iface] = 'TUN/TAP'
-		elif os.path.isdir(f'/sys/class/net/{iface}/device'):
-			if os.path.isdir(f'/sys/class/net/{iface}/wireless/'):
+		elif (path / 'device').is_dir():
+			if (path / 'wireless').is_dir():
 				result[iface] = 'WIRELESS'
 			else:
 				result[iface] = 'PHYSICAL'
@@ -121,7 +125,7 @@ def enrich_iface_types(interfaces: list[str]) -> dict[str, str]:
 	return result
 
 
-def fetch_data_from_url(url: str, params: dict[str, str] | None = None, timeout: int = 30) -> str:
+def fetch_data_from_url(url: str, params: dict[str, str] | None = None, timeout: int = 30) -> bytes:
 	ssl_context = ssl.create_default_context()
 	ssl_context.check_hostname = False
 	ssl_context.verify_mode = ssl.CERT_NONE
@@ -134,8 +138,7 @@ def fetch_data_from_url(url: str, params: dict[str, str] | None = None, timeout:
 
 	try:
 		response = urlopen(full_url, context=ssl_context, timeout=timeout)
-		data = response.read().decode('UTF-8')
-		return data
+		return response.read()
 	except URLError as e:
 		raise ValueError(f'Unable to fetch data from url: {url}\n{e}')
 	except Exception as e:

archinstall/lib/pacman/pacman_menu.py

@@ -50,7 +50,7 @@ class PacmanMenu(AbstractSubMenu[PacmanConfiguration]):
 		config = await super().show()
 
 		if config is None:
-			return PacmanConfiguration.default()
+			return PacmanConfiguration()
 
 		_apply_to_live(config.parallel_downloads)
 

archinstall/lib/profile/profiles_handler.py

@@ -258,18 +258,16 @@ class ProfileHandler:
 		"""
 		try:
 			data = fetch_data_from_url(url)
-			b_data = bytes(data, 'utf-8')
-
+		except ValueError:
+			err = tr('Unable to fetch profile from specified url: {}').format(url)
+			error(err)
+		else:
 			with NamedTemporaryFile(delete=False, suffix='.py') as fp:
-				fp.write(b_data)
+				fp.write(data)
 				filepath = Path(fp.name)
 
 			profiles = self._process_profile_file(filepath)
 			self.remove_custom_profiles(profiles)
-			self.add_custom_profiles(profiles)
-		except ValueError:
-			err = tr('Unable to fetch profile from specified url: {}').format(url)
-			error(err)
 
 	def _load_profile_class(self, module: ModuleType) -> list[Profile]:
 		"""

archinstall/lib/translationhandler.py

@@ -44,6 +44,7 @@ _ENV_FONT = os.environ.get('FONT')
 
 class TranslationHandler:
 	def __init__(self) -> None:
+		self._locales_dir = Path(__file__).parent.parent / 'locales'
 		self._base_pot = 'base.pot'
 		self._languages = 'languages.json'
 		self._active_language: Language | None = None
@@ -82,13 +83,14 @@ class TranslationHandler:
 		if not running_from_iso():
 			return
 
+		font_fd, font_path = tempfile.mkstemp(prefix='archinstall_font_')
+		cmap_fd, cmap_path = tempfile.mkstemp(prefix='archinstall_cmap_')
+		os.close(font_fd)
+		os.close(cmap_fd)
+		self._font_backup = Path(font_path)
+		self._cmap_backup = Path(cmap_path)
+
 		try:
-			font_fd, font_path = tempfile.mkstemp(prefix='archinstall_font_')
-			cmap_fd, cmap_path = tempfile.mkstemp(prefix='archinstall_cmap_')
-			os.close(font_fd)
-			os.close(cmap_fd)
-			self._font_backup = Path(font_path)
-			self._cmap_backup = Path(cmap_path)
 			SysCommand(['setfont', '-O', str(self._font_backup), '-om', str(self._cmap_backup)])
 		except SysCallError as err:
 			debug(f'Failed to save console font: {err}')
@@ -135,32 +137,29 @@ class TranslationHandler:
 
 			try:
 				# get a translation for a specific language
-				translation = gettext.translation('base', localedir=self._get_locales_dir(), languages=(abbr, lang))
-
-				# calculate the percentage of total translated text to total number of messages
-				if abbr == 'en':
-					percent = 100
-				else:
-					num_translations = self._get_catalog_size(translation)
-					percent = int((num_translations / self._total_messages) * 100)
-					# prevent cases where the .pot file is out of date and the percentage is above 100
-					percent = min(100, percent)
-
-				language = Language(abbr, lang, translation, percent, translated_lang, console_font)
-				languages.append(language)
+				translation = gettext.translation('base', localedir=self._locales_dir, languages=(abbr, lang))
 			except FileNotFoundError as err:
 				raise FileNotFoundError(f"Could not locate language file for '{lang}': {err}")
 
+			# calculate the percentage of total translated text to total number of messages
+			if abbr == 'en':
+				percent = 100
+			else:
+				num_translations = self._get_catalog_size(translation)
+				percent = int((num_translations / self._total_messages) * 100)
+				# prevent cases where the .pot file is out of date and the percentage is above 100
+				percent = min(100, percent)
+
+			language = Language(abbr, lang, translation, percent, translated_lang, console_font)
+			languages.append(language)
+
 		return languages
 
 	def _load_language_mappings(self) -> list[dict[str, str]]:
 		"""
 		Load the mapping table of all known languages
 		"""
-		locales_dir = self._get_locales_dir()
-		languages = Path.joinpath(locales_dir, self._languages)
-
-		with open(languages) as fp:
+		with (self._locales_dir / self._languages).open() as fp:
 			return json.load(fp)
 
 	def _get_catalog_size(self, translation: gettext.NullTranslations) -> int:
@@ -177,8 +176,7 @@ class TranslationHandler:
 		"""
 		Get total messages that could be translated
 		"""
-		locales = self._get_locales_dir()
-		with open(f'{locales}/{self._base_pot}') as fp:
+		with (self._locales_dir / self._base_pot).open() as fp:
 			lines = fp.readlines()
 			msgid_lines = [line for line in lines if 'msgid' in line]
 
@@ -236,23 +234,12 @@ class TranslationHandler:
 			self._set_font(self.active_font)
 			debug(f'Console font set from language mapping: {self.active_font}')
 
-	def _get_locales_dir(self) -> Path:
-		"""
-		Get the locales directory path
-		"""
-		cur_path = Path(__file__).parent.parent
-		locales_dir = Path.joinpath(cur_path, 'locales')
-		return locales_dir
-
 	def _provided_translations(self) -> list[str]:
 		"""
 		Get a list of all known languages
 		"""
-		locales_dir = self._get_locales_dir()
-		filenames = os.listdir(locales_dir)
-
 		translation_files = []
-		for filename in filenames:
+		for filename in os.listdir(self._locales_dir):
 			if len(filename) == 2 or filename in ['pt_BR', 'zh-CN', 'zh-TW']:
 				translation_files.append(filename)
 
@@ -277,6 +264,15 @@ def tr(message: str) -> str:
 	return str(_DeferredTranslation(message))
 
 
+def tr_noop(message: str) -> str:
+	"""Mark a string for xgettext extraction without translating it here.
+
+	Use for strings that are translated later from a variable, e.g.
+	binding descriptions passed through tr() at runtime.
+	"""
+	return message
+
+
 builtins._ = _DeferredTranslation  # type: ignore[attr-defined]
 
 

archinstall/lib/utils/format.py

@@ -9,6 +9,14 @@ if TYPE_CHECKING:
 	from _typeshed import DataclassInstance
 
 
+def _sentence_case(text: str) -> str:
+	# Only capitalize the first letter of the label. The source strings and
+	# their translations are already written with the correct casing for each
+	# language, so title-casing every word is wrong outside English (it turned
+	# "Ім'я хоста" into "Ім'Я Хоста" and "(NTP)" into "(Ntp)").
+	return text[:1].upper() + text[1:]
+
+
 def as_key_value_pair(
 	entries: dict[str, str | list[str] | bool],
 	ignore_empty: bool = True,
@@ -33,28 +41,11 @@ def as_key_value_pair(
 		if isinstance(value, list):
 			value = '\n  '.join(str(val) for val in value)
 
-		table.add_row(label.title(), f': {value}')
+		table.add_row(_sentence_case(label), f': {value}')
 
 	return table.stringify()
 
 
-def as_columns(entries: list[str], cols: int) -> str:
-	"""
-	Will format a list into a given number of columns
-	"""
-	chunks: list[list[str]] = []
-	output = ''
-
-	for i in range(0, len(entries), cols):
-		chunks.append(entries[i : i + cols])
-
-	for row in chunks:
-		out_fmt = '{: <30} ' * len(row)
-		output += out_fmt.format(*row) + '\n'
-
-	return output
-
-
 def _get_values(
 	o: DataclassInstance,
 	class_formatter: str | Callable | None = None,  # type: ignore[type-arg]  # pyright: ignore[reportMissingTypeArgument]

archinstall/lib/utils/util.py

@@ -1,10 +1,8 @@
 import secrets
 import string
 from datetime import UTC, datetime
-from pathlib import Path
 
 from archinstall.lib.pathnames import ARCHISO_MOUNTPOINT
-from archinstall.lib.utils.format import as_columns
 
 
 def timestamp() -> str:
@@ -25,29 +23,3 @@ def running_from_iso() -> bool:
 def generate_password(length: int = 64) -> str:
 	haystack = string.printable  # digits, ascii_letters, punctuation (!"#$[] etc) and whitespace
 	return ''.join(secrets.choice(haystack) for _ in range(length))
-
-
-def format_cols(items: list[str], header: str | None = None) -> str:
-	if header:
-		text = f'{header}:\n'
-	else:
-		text = ''
-
-	nr_items = len(items)
-	if nr_items <= 4:
-		col = 1
-	elif nr_items <= 8:
-		col = 2
-	elif nr_items <= 12:
-		col = 3
-	else:
-		col = 4
-
-	text += as_columns(items, col)
-	# remove whitespaces on each row
-	text = '\n'.join(t.strip() for t in text.split('\n'))
-	return text
-
-
-def is_valid_path(path: Path) -> bool:
-	return path.exists() and path.is_dir()

archinstall/locales/README.md

@@ -58,3 +58,17 @@ msgstr "Wollen sie wirklich abbrechen?"
 After the translations have been written, run the script once more `./locales_generator.sh <lang_abbr>` and it will auto-generate the `base.mo` file with the included translations.
 
 After that you're all ready to go and enjoy Archinstall in the new language :)
+
+## Key binding descriptions
+
+`base.po` also contains the key binding descriptions shown in the footer and the help panel, for example `Scroll Up` or `Toggle option`. Translate them like any other string, but keep them short so they still fit in the footer.
+
+Most of them come from the `textual` library, where `xgettext` cannot see them, so they are listed with `tr_noop` in `archinstall/tui/binding_descriptions.py`, a module that exists only to make them extractable and is never imported at runtime. Archinstall's own descriptions are taken from the third positional argument of `Binding()`, so that argument must never be passed as a keyword.
+
+The list has to be verified after a `textual` upgrade, or after a new textual widget is introduced in `archinstall/tui/components.py` (the widget also has to be added to `TEXTUAL_CLASSES` in the checker). Nothing in CI checks it, so run the following from the repository root
+
+```
+python3 test_tooling/check_binding_descriptions.py
+```
+
+It prints every missing or stale entry, and an `OK` line when the list matches the installed `textual`. Fix `binding_descriptions.py` until it passes, then run `./locales_generator.sh <lang_abbr>` again.

archinstall/locales/base.pot

@@ -344,6 +344,10 @@ msgstr ""
 msgid "Iteration time"
 msgstr ""
 
+msgid ""
+"No disks were detected. A disk is required to be able to install Arch Linux"
+msgstr ""
+
 msgid "Select disks for the installation"
 msgstr ""
 
@@ -1220,12 +1224,192 @@ msgstr ""
 msgid "Starting device modifications in "
 msgstr ""
 
+msgid "Bottom"
+msgstr ""
+
+msgid "Copy selected text"
+msgstr ""
+
+msgid "Cursor down"
+msgstr ""
+
+msgid "Cursor left"
+msgstr ""
+
+msgid "Cursor right"
+msgstr ""
+
+msgid "Cursor up"
+msgstr ""
+
+msgid "Cut selected text"
+msgstr ""
+
+msgid "Delete all to the left"
+msgstr ""
+
+msgid "Delete all to the right"
+msgstr ""
+
+msgid "Delete character left"
+msgstr ""
+
+msgid "Delete character right"
+msgstr ""
+
+msgid "Delete left to start of word"
+msgstr ""
+
+msgid "Delete right to start of word"
+msgstr ""
+
+msgid "Down"
+msgstr ""
+
+msgid "End"
+msgstr ""
+
+msgid "First"
+msgstr ""
+
+msgid "Focus Next"
+msgstr ""
+
+msgid "Focus Previous"
+msgstr ""
+
+msgid "Go to end"
+msgstr ""
+
+msgid "Go to start"
+msgstr ""
+
+msgid "Home"
+msgstr ""
+
+msgid "Last"
+msgstr ""
+
+msgid "Move cursor left"
+msgstr ""
+
+msgid "Move cursor left a word"
+msgstr ""
+
+msgid "Move cursor left a word and select"
+msgstr ""
+
+msgid "Move cursor left and select"
+msgstr ""
+
+msgid "Move cursor right a word"
+msgstr ""
+
+msgid "Move cursor right a word and select"
+msgstr ""
+
+msgid "Move cursor right and select"
+msgstr ""
+
+msgid "Move cursor right or accept the completion suggestion"
+msgstr ""
+
+msgid "Page Down"
+msgstr ""
+
+msgid "Page Left"
+msgstr ""
+
+msgid "Page Right"
+msgstr ""
+
+msgid "Page Up"
+msgstr ""
+
+msgid "Page down"
+msgstr ""
+
+msgid "Page up"
+msgstr ""
+
+msgid "Paste text from the clipboard"
+msgstr ""
+
+msgid "Press button"
+msgstr ""
+
+msgid "Quit"
+msgstr ""
+
+msgid "Scroll Down"
+msgstr ""
+
+msgid "Scroll End"
+msgstr ""
+
+msgid "Scroll Home"
+msgstr ""
+
+msgid "Scroll Left"
+msgstr ""
+
+msgid "Scroll Right"
+msgstr ""
+
+msgid "Scroll Up"
+msgstr ""
+
+msgid "Select"
+msgstr ""
+
+msgid "Select all"
+msgstr ""
+
+msgid "Select line end"
+msgstr ""
+
+msgid "Select line start"
+msgstr ""
+
+msgid "Submit"
+msgstr ""
+
+msgid "Toggle option"
+msgstr ""
+
+msgid "Top"
+msgstr ""
+
+msgid "Up"
+msgstr ""
+
+msgid "Reset"
+msgstr ""
+
+msgid "Search"
+msgstr ""
+
+msgid "Toggle"
+msgstr ""
+
+msgid "Confirm"
+msgstr ""
+
+msgid "Focus right"
+msgstr ""
+
+msgid "Focus left"
+msgstr ""
+
 msgid "Ok"
 msgstr ""
 
 msgid "Input cannot be empty"
 msgstr ""
 
+msgid "Show/Hide help"
+msgstr ""
+
 msgid "Yes"
 msgstr ""
 

archinstall/locales/el/LC_MESSAGES/base.po

@@ -1423,7 +1423,7 @@ msgid "Yes"
 msgstr "ναι"
 
 msgid "No"
-msgstr ""
+msgstr "όχι"
 
 #, fuzzy
 msgid "Archinstall help"
@@ -1434,7 +1434,7 @@ msgid " (default)"
 msgstr "(προκαθορισμένο)"
 
 msgid "Press Ctrl+h for help"
-msgstr ""
+msgstr "Πατήστε Ctrl+h για βοήθεια"
 
 #, fuzzy
 msgid "Choose an option to give Sway access to your hardware"
@@ -1621,7 +1621,7 @@ msgid "Select execution mode"
 msgstr "Επιλέξτε μία ενέργεια για '{}'"
 
 msgid "Press ? for help"
-msgstr ""
+msgstr "Πατήστε ? για βοήθεια"
 
 #, fuzzy
 msgid "Choose an option to give Hyprland access to your hardware"
@@ -1754,31 +1754,31 @@ msgid "Only ASCII characters are supported"
 msgstr ""
 
 msgid "Show help"
-msgstr ""
+msgstr "Εμφάνιση βοήθειας"
 
 msgid "Exit help"
-msgstr ""
+msgstr "Έξοδος από τη βοήθεια"
 
 msgid "Preview scroll up"
-msgstr ""
+msgstr "Κύλιση προεπισκόπησης πάνω"
 
 msgid "Preview scroll down"
-msgstr ""
+msgstr "Κύλιση προεπισκόπησης κάτω"
 
 msgid "Move up"
-msgstr ""
+msgstr "Μετακίνηση πάνω"
 
 msgid "Move down"
-msgstr ""
+msgstr "Μετακίνηση κάτω"
 
 msgid "Move right"
-msgstr ""
+msgstr "Μετακίνηση δεξιά"
 
 msgid "Move left"
-msgstr ""
+msgstr "Μετακίνηση αριστερά"
 
 msgid "Jump to entry"
-msgstr ""
+msgstr "Μετάβαση σε καταχώρηση"
 
 msgid "Skip selection (if available)"
 msgstr ""
@@ -1795,20 +1795,20 @@ msgid "Select on multi select"
 msgstr "Επιλέξτε μία ζώνη ώρας"
 
 msgid "Reset"
-msgstr ""
+msgstr "Επαναφορά"
 
 #, fuzzy
 msgid "Skip selection menu"
 msgstr "Επιλέξτε μία ενέργεια για '{}'"
 
 msgid "Start search mode"
-msgstr ""
+msgstr "Έναρξη λειτουργίας αναζήτησης"
 
 msgid "Exit search mode"
-msgstr ""
+msgstr "Έξοδος από τη λειτουργία αναζήτησης"
 
 msgid "General"
-msgstr ""
+msgstr "Γενικά"
 
 #, fuzzy
 msgid "Navigation"
@@ -1819,115 +1819,115 @@ msgid "Selection"
 msgstr "Επιλέξτε διεπαφή προς προσθήκη"
 
 msgid "Search"
-msgstr ""
+msgstr "Αναζήτηση"
 
 msgid "Down"
-msgstr ""
+msgstr "Κάτω"
 
 msgid "Up"
-msgstr ""
+msgstr "Πάνω"
 
 #, fuzzy
 msgid "Confirm"
 msgstr "Επιβεβαίωση και έξοδος"
 
 msgid "Focus right"
-msgstr ""
+msgstr "Εστίαση δεξιά"
 
 msgid "Focus left"
-msgstr ""
+msgstr "Εστίαση αριστερά"
 
 msgid "Toggle"
-msgstr ""
+msgstr "Εναλλαγή"
 
 msgid "Show/Hide help"
-msgstr ""
+msgstr "Εμφάνιση/Απόκρυψη βοήθειας"
 
 msgid "Quit"
-msgstr ""
+msgstr "Έξοδος"
 
 msgid "First"
-msgstr ""
+msgstr "Πρώτο"
 
 msgid "Last"
-msgstr ""
+msgstr "Τελευταίο"
 
 #, fuzzy
 msgid "Select"
 msgstr "Επιλέξτε διεπαφή προς προσθήκη"
 
 msgid "Page Up"
-msgstr ""
+msgstr "Σελίδα πάνω"
 
 msgid "Page Down"
-msgstr ""
+msgstr "Σελίδα κάτω"
 
 msgid "Page up"
-msgstr ""
+msgstr "Σελίδα πάνω"
 
 msgid "Page down"
-msgstr ""
+msgstr "Σελίδα κάτω"
 
 msgid "Page Left"
-msgstr ""
+msgstr "Σελίδα αριστερά"
 
 msgid "Page Right"
-msgstr ""
+msgstr "Σελίδα δεξιά"
 
 msgid "Cursor up"
-msgstr ""
+msgstr "Δρομέας πάνω"
 
 msgid "Cursor down"
-msgstr ""
+msgstr "Δρομέας κάτω"
 
 msgid "Cursor right"
-msgstr ""
+msgstr "Δρομέας δεξιά"
 
 msgid "Cursor left"
-msgstr ""
+msgstr "Δρομέας αριστερά"
 
 msgid "Top"
-msgstr ""
+msgstr "Κορυφή"
 
 msgid "Bottom"
-msgstr ""
+msgstr "Βάση"
 
 msgid "Home"
-msgstr ""
+msgstr "Αρχή"
 
 msgid "End"
-msgstr ""
+msgstr "Τέλος"
 
 #, fuzzy
 msgid "Toggle option"
 msgstr "Επιλογές υποόγκου"
 
 msgid "Scroll Up"
-msgstr ""
+msgstr "Κύλιση πάνω"
 
 msgid "Scroll Down"
-msgstr ""
+msgstr "Κύλιση κάτω"
 
 msgid "Scroll Left"
-msgstr ""
+msgstr "Κύλιση αριστερά"
 
 msgid "Scroll Right"
-msgstr ""
+msgstr "Κύλιση δεξιά"
 
 msgid "Scroll Home"
-msgstr ""
+msgstr "Κύλιση στην αρχή"
 
 msgid "Scroll End"
-msgstr ""
+msgstr "Κύλιση στο τέλος"
 
 msgid "Focus Next"
-msgstr ""
+msgstr "Εστίαση στο επόμενο"
 
 msgid "Focus Previous"
-msgstr ""
+msgstr "Εστίαση στο προηγούμενο"
 
 msgid "Copy selected text"
-msgstr ""
+msgstr "Αντιγραφή επιλεγμένου κειμένου"
 
 msgid "labwc needs access to your seat (collection of hardware devices i.e. keyboard, mouse, etc)"
 msgstr ""
@@ -2115,7 +2115,7 @@ msgid "Enter wifi password"
 msgstr "Εισάγετε κωδικό: "
 
 msgid "Ok"
-msgstr ""
+msgstr "Εντάξει"
 
 msgid "Removable"
 msgstr ""

archinstall/locales/es/LC_MESSAGES/base.po

@@ -221,12 +221,27 @@ msgstr "Imágenes del núcleo unificadas"
 msgid "Install to removable location"
 msgstr "Instalar a ubicación desmontable"
 
+msgid "Plymouth"
+msgstr "Plymouth"
+
 msgid "Will install to /EFI/BOOT/ (removable location, safe default)"
 msgstr "Instalará a /EFI/BOOT/ (ubicación desmontable, segura por defecto)"
 
 msgid "Will install to custom location with NVRAM entry"
 msgstr "Instalará a ubicación personalizada con entrada NVRAM"
 
+msgid "Plymouth adds a cosmetic boot splash but can cause boot problems on some setups:"
+msgstr "Plymouth añade una pantalla de inicio cosmética, pero puede causar problemas de arranque en algunas configuraciones:"
+
+msgid "black screen with the NVIDIA driver"
+msgstr "pantalla negra con el controlador NVIDIA"
+
+msgid "hidden password prompt with disk encryption (LUKS)"
+msgstr "solicitud de contraseña oculta con cifrado de disco (LUKS)"
+
+msgid "Would you like to enable it?"
+msgstr "¿Desea habilitarlo?"
+
 msgid "Would you like to use unified kernel images?"
 msgstr "¿Le gustaría utilizar imágenes del núcleo unificadas?"
 
@@ -254,6 +269,9 @@ msgstr "Seleccione el gestor de arranque que desea instalar"
 msgid "UEFI is not detected and some options are disabled"
 msgstr "No se detecta UEFI y algunas opciones están desactivadas"
 
+msgid "Select Plymouth theme"
+msgstr "Seleccionar tema Plymouth"
+
 msgid "The specified configuration will be applied"
 msgstr "Se aplicará la configuración especificada"
 
@@ -263,9 +281,6 @@ msgstr "¿Quiere continuar?"
 msgid "Configuration preview"
 msgstr "Vista previa de la configuración"
 
-msgid "Warning: no network configuration selected. Network will need to be set up manually on the installed system."
-msgstr "Advertencia: no se ha seleccionado ninguna configuración de red. La red deberá configurarse manualmente en el sistema instalado."
-
 msgid "No configuration"
 msgstr "Sin configuración"
 
@@ -332,6 +347,9 @@ msgstr "Contraseña"
 msgid "Iteration time"
 msgstr "Tiempo de iteración"
 
+msgid "No disks were detected. A disk is required to be able to install Arch Linux"
+msgstr "No se detectaron discos. Se requiere un disco para poder instalar Arch Linux"
+
 msgid "Select disks for the installation"
 msgstr "Seleccione discos para la instalación"
 
@@ -627,16 +645,21 @@ msgstr "Color"
 msgid "Kernel"
 msgstr "Núcleo"
 
-msgid "Missing configurations:\n"
-msgstr "Configuraciones que faltan:\n"
+msgid "No network configuration selected. Network will need to be set up manually on the installed system."
+msgstr "No se ha seleccionado ninguna configuración de red. La red deberá configurarse manualmente en el sistema instalado."
 
-#, python-brace-format
-msgid "Invalid configuration: {}"
-msgstr "Configuración no válida: {}"
+msgid "Missing configurations:"
+msgstr "Configuraciones faltantes:"
+
+msgid "Invalid configuration:"
+msgstr "Configuración no válida:"
 
 msgid "Ready to install"
 msgstr "Listo para instalar"
 
+msgid "Warnings:"
+msgstr "Advertencias:"
+
 msgid "Profiles"
 msgstr "Perfiles"
 
@@ -858,6 +881,10 @@ msgstr "UKI activado"
 msgid "Removable"
 msgstr "Desmontable"
 
+#, python-brace-format
+msgid "Plymouth \"{}\""
+msgstr "Plymouth «{}»"
+
 msgid "Use a best-effort default partition layout"
 msgstr "Utlizar un diseño de partición predeterminado de mejor esfuerzo"
 
@@ -965,8 +992,8 @@ msgstr "Grupo de paquetes:"
 msgid "Color enabled"
 msgstr "Color activado"
 
-#, python-brace-format
-msgid "{} grphics driver"
+#, fuzzy, python-brace-format
+msgid "{} graphics driver"
 msgstr "{} controlador de gráficos"
 
 #, python-brace-format
@@ -1032,15 +1059,15 @@ msgstr "¿Desea conectarse al Wi-Fi?"
 msgid "No wifi interface found"
 msgstr "No se encontró ninguna interfaz Wi-Fi"
 
+msgid "No wifi networks found"
+msgstr "No se encontró redes Wi-Fi"
+
 msgid "Select wifi network to connect to"
 msgstr "Seleccione una red Wi-Fi para conectarse"
 
 msgid "Scanning wifi networks..."
 msgstr "Buscando redes Wi-Fi..."
 
-msgid "No wifi networks found"
-msgstr "No se encontró redes Wi-Fi"
-
 msgid "Failed setting up wifi"
 msgstr "Error al configurar el Wi-Fi"
 
@@ -1608,9 +1635,6 @@ msgstr " (predeterminado)"
 #~ msgid "Subvolume name :"
 #~ msgstr "Nombre del subvolumen :"
 
-#~ msgid "Select a mount point :"
-#~ msgstr "Seleccione un punto de montaje :"
-
 #~ msgid "Select the desired subvolume options "
 #~ msgstr "Seleccione las opciones de subvolumen deseadas "
 

archinstall/locales/ja/LC_MESSAGES/base.po

@@ -230,6 +230,18 @@ msgstr "/EFI/BOOT/（リムーバブルな場所、安全なデフォルト）
 msgid "Will install to custom location with NVRAM entry"
 msgstr "NVRAM エントリーを使用してカスタムした場所にインストール"
 
+msgid "Plymouth adds a cosmetic boot splash but can cause boot problems on some setups:"
+msgstr "Plymouth は表面上のブートスプラッシュを追加しますが、構成によっては起動に問題が生じる可能性があります:"
+
+msgid "black screen with the NVIDIA driver"
+msgstr "NVIDIA ドライバーでのブラックスクリーン"
+
+msgid "hidden password prompt with disk encryption (LUKS)"
+msgstr "ディスク暗号化（LUKS）使用時の非表示パスワードプロンプト"
+
+msgid "Would you like to enable it?"
+msgstr "有効にしますか？"
+
 msgid "Would you like to use unified kernel images?"
 msgstr "Unified カーネルイメージを使用しますか？"
 
@@ -335,6 +347,9 @@ msgstr "パスワード"
 msgid "Iteration time"
 msgstr "イテレーション時間"
 
+msgid "No disks were detected. A disk is required to be able to install Arch Linux"
+msgstr "ディスクが検出されませんでした。Arch Linux をインストールするにはディスクが必要です"
+
 msgid "Select disks for the installation"
 msgstr "インストール用のディスクを選択"
 
@@ -1174,17 +1189,197 @@ msgstr "新しいバージョンが利用可能"
 msgid "Starting device modifications in "
 msgstr "次の場所でデバイスの変更を開始しています "
 
+msgid "Bottom"
+msgstr "一番下へ"
+
+msgid "Copy selected text"
+msgstr "選択したテキストをコピー"
+
+msgid "Cursor down"
+msgstr "カースルを下へ"
+
+msgid "Cursor left"
+msgstr "カーソルを左へ"
+
+msgid "Cursor right"
+msgstr "カーソルを右へ"
+
+msgid "Cursor up"
+msgstr "カーソルを上へ"
+
+msgid "Cut selected text"
+msgstr "選択したテキストを切り取る"
+
+msgid "Delete all to the left"
+msgstr "左側をすべて削除"
+
+msgid "Delete all to the right"
+msgstr "右側をすべて削除"
+
+msgid "Delete character left"
+msgstr "左の文字を削除"
+
+msgid "Delete character right"
+msgstr "右の文字を削除"
+
+msgid "Delete left to start of word"
+msgstr "単語の先頭まで左側に削除"
+
+msgid "Delete right to start of word"
+msgstr "単語の先頭まで右側に削除"
+
+msgid "Down"
+msgstr "下へ"
+
+msgid "End"
+msgstr "最後へ"
+
+msgid "First"
+msgstr "最初"
+
+msgid "Focus Next"
+msgstr "次にフォーカス"
+
+msgid "Focus Previous"
+msgstr "前にフォーカス"
+
+msgid "Go to end"
+msgstr "末尾へ移動"
+
+msgid "Go to start"
+msgstr "先頭へ移動"
+
+msgid "Home"
+msgstr "ホーム"
+
+msgid "Last"
+msgstr "最後"
+
+msgid "Move cursor left"
+msgstr "カーソルを左に移動"
+
+msgid "Move cursor left a word"
+msgstr "カーソルを1語左に移動"
+
+msgid "Move cursor left a word and select"
+msgstr "カーソルを1語左に移動して選択"
+
+msgid "Move cursor left and select"
+msgstr "カーソルを左に移動して選択"
+
+msgid "Move cursor right a word"
+msgstr "カーソルを1語右に移動"
+
+msgid "Move cursor right a word and select"
+msgstr "カーソルを右に1語移動して選択"
+
+msgid "Move cursor right and select"
+msgstr "カーソルを右に移動して選択"
+
+msgid "Move cursor right or accept the completion suggestion"
+msgstr "カーソルを右に移動するか補完候補を受け入れる"
+
+msgid "Page Down"
+msgstr "下のページへ"
+
+msgid "Page Left"
+msgstr "左のページへ"
+
+msgid "Page Right"
+msgstr "右のページへ"
+
+msgid "Page Up"
+msgstr "上のページへ"
+
+msgid "Page down"
+msgstr "下のページへ"
+
+msgid "Page up"
+msgstr "上のページへ"
+
+msgid "Paste text from the clipboard"
+msgstr "クリップボードからテキストを貼り付ける"
+
+msgid "Press button"
+msgstr "ボタンを押す"
+
+msgid "Quit"
+msgstr "終了"
+
+msgid "Scroll Down"
+msgstr "下にスクロール"
+
+msgid "Scroll End"
+msgstr "一番下にスクロール"
+
+msgid "Scroll Home"
+msgstr "ホームにスクロール"
+
+msgid "Scroll Left"
+msgstr "左にスクロール"
+
+msgid "Scroll Right"
+msgstr "右にスクロール"
+
+msgid "Scroll Up"
+msgstr "上にスクロール"
+
+msgid "Select"
+msgstr "選択"
+
+msgid "Select all"
+msgstr "すべて選択"
+
+msgid "Select line end"
+msgstr "行末を選択"
+
+msgid "Select line start"
+msgstr "行頭を選択"
+
+msgid "Submit"
+msgstr "決定"
+
+msgid "Toggle option"
+msgstr "オプションを切り替え"
+
+msgid "Top"
+msgstr "一番上へ"
+
+msgid "Up"
+msgstr "上へ"
+
+msgid "Reset"
+msgstr "リセット"
+
+msgid "Search"
+msgstr "検索"
+
+msgid "Toggle"
+msgstr "切り替え"
+
+msgid "Confirm"
+msgstr "確認"
+
+msgid "Focus right"
+msgstr "右にフォーカス"
+
+msgid "Focus left"
+msgstr "左にフォーカス"
+
 msgid "Ok"
 msgstr "OK"
 
 msgid "Input cannot be empty"
 msgstr "入力は空にできません"
 
+msgid "Show/Hide help"
+msgstr "ヘルプを表示/隠す"
+
 msgid "Yes"
-msgstr "Yes"
+msgstr "はい"
 
 msgid "No"
-msgstr "No"
+msgstr "いいえ"
 
 msgid " (default)"
 msgstr " (デフォルト)"
@@ -1656,9 +1851,6 @@ msgstr " (デフォルト)"
 #~ msgid "Manual nic configuration with no auto DHCP requires an IP address"
 #~ msgstr "自動 DHCP を使用しない手動 NIC 設定には、IP アドレスが必要です"
 
-#~ msgid "Select interface to add"
-#~ msgstr "追加するインターフェースを選択"
-
 #~ msgid "Mark/Unmark a partition as compressed (btrfs only)"
 #~ msgstr "圧縮するパーティションとしてマーク/マーク解除（Btrfs のみ）"
 
@@ -2125,9 +2317,6 @@ msgstr " (デフォルト)"
 #~ msgid "Root mount directory"
 #~ msgstr "ルートマウントディレクトリ"
 
-#~ msgid "Select language"
-#~ msgstr "言語を選択"
-
 #~ msgid "Write additional packages to install (space separated, leave blank to skip)"
 #~ msgstr "追加でインストールするパッケージを書く（スペースで区切る。無記入でスキップ）"
 
@@ -2234,9 +2423,6 @@ msgstr " (デフォルト)"
 #~ msgid "Select on multi select"
 #~ msgstr "複数で選択"
 
-#~ msgid "Reset"
-#~ msgstr "リセット"
-
 #~ msgid "Skip selection menu"
 #~ msgstr "選択メニューをスキップ"
 
@@ -2255,114 +2441,6 @@ msgstr " (デフォルト)"
 #~ msgid "Selection"
 #~ msgstr "選択"
 
-#~ msgid "Search"
-#~ msgstr "検索"
-
-#~ msgid "Down"
-#~ msgstr "下へ"
-
-#~ msgid "Up"
-#~ msgstr "上へ"
-
-#~ msgid "Confirm"
-#~ msgstr "確認"
-
-#~ msgid "Focus right"
-#~ msgstr "右にフォーカス"
-
-#~ msgid "Focus left"
-#~ msgstr "左にフォーカス"
-
-#~ msgid "Toggle"
-#~ msgstr "切り替え"
-
-#~ msgid "Show/Hide help"
-#~ msgstr "ヘルプを表示/隠す"
-
-#~ msgid "Quit"
-#~ msgstr "終了"
-
-#~ msgid "First"
-#~ msgstr "最初"
-
-#~ msgid "Last"
-#~ msgstr "最後"
-
-#~ msgid "Select"
-#~ msgstr "選択"
-
-#~ msgid "Page Up"
-#~ msgstr "上のページへ"
-
-#~ msgid "Page Down"
-#~ msgstr "下のページへ"
-
-#~ msgid "Page up"
-#~ msgstr "上のページへ"
-
-#~ msgid "Page down"
-#~ msgstr "下のページへ"
-
-#~ msgid "Page Left"
-#~ msgstr "左のページへ"
-
-#~ msgid "Page Right"
-#~ msgstr "右のページへ"
-
-#~ msgid "Cursor up"
-#~ msgstr "カーソルを上へ"
-
-#~ msgid "Cursor down"
-#~ msgstr "カースルを下へ"
-
-#~ msgid "Cursor right"
-#~ msgstr "カーソルを右へ"
-
-#~ msgid "Cursor left"
-#~ msgstr "カーソルを左へ"
-
-#~ msgid "Top"
-#~ msgstr "一番上へ"
-
-#~ msgid "Bottom"
-#~ msgstr "一番下へ"
-
-#~ msgid "Home"
-#~ msgstr "ホーム"
-
-#~ msgid "End"
-#~ msgstr "最後へ"
-
-#~ msgid "Toggle option"
-#~ msgstr "オプションを切り替え"
-
-#~ msgid "Scroll Up"
-#~ msgstr "上にスクロール"
-
-#~ msgid "Scroll Down"
-#~ msgstr "下にスクロール"
-
-#~ msgid "Scroll Left"
-#~ msgstr "左にスクロール"
-
-#~ msgid "Scroll Right"
-#~ msgstr "右にスクロール"
-
-#~ msgid "Scroll Home"
-#~ msgstr "ホームにスクロール"
-
-#~ msgid "Scroll End"
-#~ msgstr "一番下にスクロール"
-
-#~ msgid "Focus Next"
-#~ msgstr "次にフォーカス"
-
-#~ msgid "Focus Previous"
-#~ msgstr "前にフォーカス"
-
-#~ msgid "Copy selected text"
-#~ msgstr "選択したテキストをコピー"
-
 #~ msgid "labwc needs access to your seat (collection of hardware devices i.e. keyboard, mouse, etc)"
 #~ msgstr "labwc はお使いの Seat（キーボード、マウスなどのハードウェアデバイス群）にアクセスする必要があります"
 

archinstall/locales/languages.json

@@ -116,7 +116,7 @@
  {"abbr": "ne", "lang": "Nepali", "translated_lang": "नेपाली"},
  {"abbr": "nl", "lang": "Dutch", "translated_lang": "Nederlands"},
  {"abbr": "nn", "lang": "Norwegian Nynorsk"},
- {"abbr": "nb", "lang": "Norwegian Bokmål"},
+ {"abbr": "nb", "lang": "Norwegian Bokmål", "translated_lang": "Norsk bokmål"},
  {"abbr": "no", "lang": "Norwegian"},
  {"abbr": "ny", "lang": "Nyanja"},
  {"abbr": "oc", "lang": "Occitan (post 1500)"},
@@ -173,7 +173,7 @@
  {"abbr": "ur", "lang": "Urdu", "translated_lang": "اردو"},
  {"abbr": "uz", "lang": "Uzbek", "translated_lang": "O'zbek"},
  {"abbr": "ve", "lang": "Venda"},
- {"abbr": "vi", "lang": "Vietnamese"},
+ {"abbr": "vi", "lang": "Vietnamese", "translated_lang": "Tiếng Việt"},
  {"abbr": "vo", "lang": "Volapük"},
  {"abbr": "wa", "lang": "Walloon"},
  {"abbr": "wo", "lang": "Wolof"},

archinstall/locales/locales_generator.sh

@@ -14,8 +14,14 @@ usage() {
 }
 
 generate_pot() {
+	# tr        - regular translation calls
+	# tr_noop   - extraction-only marker for strings translated later from a variable
+	# Binding:3 - the description argument of textual Binding() definitions,
+	#             translated at runtime by _translate_bindings(). The description
+	#             must be passed positionally - xgettext cannot see keyword arguments.
 	find . -type f -iname '*.py' | sort \
-		| xargs xgettext --no-location --omit-header --keyword='tr' \
+		| xargs xgettext --no-location --omit-header \
+			--keyword='tr' --keyword='tr_noop' --keyword='Binding:3' \
 			-d base -o locales/base.pot
 }
 
@@ -61,19 +67,9 @@ cmd_check_po_syntax() {
 	echo "All .po files passed syntax check."
 }
 
-cmd_check_no_tr_fstring() {
-	echo "Checking for tr(f-string) anti-pattern..."
-	if grep -rnE "tr\(\s*f['\"]" . --include='*.py'; then
-		echo "ERROR: use tr('...{}').format(...) instead of tr(f'...')" >&2
-		return 1
-	fi
-	echo "No tr(f-string) anti-pattern found."
-}
-
 cmd_check() {
 	local failed=0
 	cmd_check_po_syntax || failed=1
-	cmd_check_no_tr_fstring || failed=1
 	if [ "$failed" -eq 1 ]; then
 		echo "Some translation checks failed." >&2
 		exit 1

archinstall/locales/uk/LC_MESSAGES/base.po

@@ -2389,3 +2389,33 @@ msgstr "набір апаратних пристроїв, напр. клавіа
 
 msgid "No network configuration selected. Network will need to be set up manually on the installed system."
 msgstr "Конфігурацію мережі не обрано. Мережу доведеться налаштувати вручну на встановленій системі."
+
+msgid "Plymouth"
+msgstr "Plymouth"
+
+msgid ""
+"Plymouth adds a cosmetic boot splash but can cause boot problems on some "
+"setups:"
+msgstr ""
+"Plymouth додає косметичну заставку завантаження, але на деяких конфігураціях "
+"може спричинити проблеми із завантаженням:"
+
+msgid "black screen with the NVIDIA driver"
+msgstr "чорний екран із драйвером NVIDIA"
+
+msgid "hidden password prompt with disk encryption (LUKS)"
+msgstr "прихований запит пароля при шифруванні диска (LUKS)"
+
+msgid "Would you like to enable it?"
+msgstr "Увімкнути Plymouth?"
+
+msgid "Select Plymouth theme"
+msgstr "Оберіть тему Plymouth"
+
+#, python-brace-format
+msgid "Plymouth \"{}\""
+msgstr "Plymouth \"{}\""
+
+#, python-brace-format
+msgid "{} graphics driver"
+msgstr "Графічний драйвер {}"

archinstall/main.py

@@ -10,7 +10,7 @@ from pathlib import Path
 
 from archinstall.lib.args import ArchConfigHandler, SubCommand
 from archinstall.lib.disk.utils import disk_layouts
-from archinstall.lib.hardware import SysInfo
+from archinstall.lib.hardware import MemInfo, SysInfo, read_meminfo
 from archinstall.lib.log import debug, error, info, logger, share_install_log, warn
 from archinstall.lib.menu.helpers import Confirmation
 from archinstall.lib.network.wifi_handler import WifiHandler
@@ -23,11 +23,11 @@ from archinstall.tui.components import tui
 from archinstall.tui.menu_item import MenuItemGroup
 
 
-def _log_sys_info() -> None:
+def _log_sys_info(meminfo: MemInfo) -> None:
 	# Log various information about hardware before starting the installation. This might assist in troubleshooting
 	debug(f'Hardware model detected: {SysInfo.sys_vendor()} {SysInfo.product_name()}; UEFI mode: {SysInfo.has_uefi()}')
 	debug(f'Processor model detected: {SysInfo.cpu_model()}')
-	debug(f'Memory statistics: {SysInfo.mem_available()} available out of {SysInfo.mem_total()} total installed')
+	debug(f'Memory statistics: {meminfo.mem_available} kB available out of {meminfo.mem_total} kB total installed')
 	debug(f'Virtualization detected: {SysInfo.virtualization()}; is VM: {SysInfo.is_vm()}')
 	debug(f'Graphics devices detected: {SysInfo._graphics_devices().keys()}')
 
@@ -138,7 +138,7 @@ def run() -> int:
 
 	translation_handler.save_console_font()
 
-	_log_sys_info()
+	_log_sys_info(read_meminfo())
 
 	if not arch_config_handler.args.offline:
 		if not arch_config_handler.args.skip_wifi_check:

archinstall/tui/binding_descriptions.py

@@ -0,0 +1,77 @@
+"""Textual's built-in key binding descriptions, listed for xgettext.
+
+These strings live inside the textual package, so xgettext cannot find them
+when scanning this code base. At runtime _translate_bindings() in
+components.py translates every binding description with tr(), including the
+ones inherited from textual widgets - this module only makes those strings
+visible to the extraction in locales_generator.sh (via the tr_noop keyword).
+
+The list covers the MRO-merged bindings of the textual classes used in
+components.py: _translate_bindings() operates on the merged bindings map, so
+descriptions inherited from ancestors (e.g. Scroll Up from ScrollView) are
+translated at runtime too and must be listed here.
+
+Verify or regenerate the list after a textual upgrade or after introducing
+a new textual widget in components.py:
+
+	python3 test_tooling/check_binding_descriptions.py
+"""
+
+from archinstall.lib.translationhandler import tr_noop
+
+# textual 8.2.8
+TEXTUAL_BINDING_DESCRIPTIONS: tuple[str, ...] = (
+	tr_noop('Bottom'),
+	tr_noop('Copy selected text'),
+	tr_noop('Cursor down'),
+	tr_noop('Cursor left'),
+	tr_noop('Cursor right'),
+	tr_noop('Cursor up'),
+	tr_noop('Cut selected text'),
+	tr_noop('Delete all to the left'),
+	tr_noop('Delete all to the right'),
+	tr_noop('Delete character left'),
+	tr_noop('Delete character right'),
+	tr_noop('Delete left to start of word'),
+	tr_noop('Delete right to start of word'),
+	tr_noop('Down'),
+	tr_noop('End'),
+	tr_noop('First'),
+	tr_noop('Focus Next'),
+	tr_noop('Focus Previous'),
+	tr_noop('Go to end'),
+	tr_noop('Go to start'),
+	tr_noop('Home'),
+	tr_noop('Last'),
+	tr_noop('Move cursor left'),
+	tr_noop('Move cursor left a word'),
+	tr_noop('Move cursor left a word and select'),
+	tr_noop('Move cursor left and select'),
+	tr_noop('Move cursor right a word'),
+	tr_noop('Move cursor right a word and select'),
+	tr_noop('Move cursor right and select'),
+	tr_noop('Move cursor right or accept the completion suggestion'),
+	tr_noop('Page Down'),
+	tr_noop('Page Left'),
+	tr_noop('Page Right'),
+	tr_noop('Page Up'),
+	tr_noop('Page down'),
+	tr_noop('Page up'),
+	tr_noop('Paste text from the clipboard'),
+	tr_noop('Press button'),
+	tr_noop('Quit'),
+	tr_noop('Scroll Down'),
+	tr_noop('Scroll End'),
+	tr_noop('Scroll Home'),
+	tr_noop('Scroll Left'),
+	tr_noop('Scroll Right'),
+	tr_noop('Scroll Up'),
+	tr_noop('Select'),
+	tr_noop('Select all'),
+	tr_noop('Select line end'),
+	tr_noop('Select line start'),
+	tr_noop('Submit'),
+	tr_noop('Toggle option'),
+	tr_noop('Top'),
+	tr_noop('Up'),
+)

archinstall/tui/components.py

@@ -150,6 +150,19 @@ class LoadingScreen(BaseScreen[ValueT]):
 		_ = self.dismiss()
 
 
+class _Input(Input):
+	@override
+	def on_mount(self) -> None:
+		_translate_bindings(self._merged_bindings, self._bindings)
+
+
+class _Button(Button):
+	# no @override: Button has no on_mount in its MRO,
+	# textual dispatches the handler by naming convention
+	def on_mount(self) -> None:
+		_translate_bindings(self._merged_bindings, self._bindings)
+
+
 class _OptionList(OptionList):
 	BINDINGS: ClassVar = [
 		Binding('down', 'cursor_down', 'Down', show=True),
@@ -309,7 +322,7 @@ class OptionListScreen(BaseScreen[ValueT]):
 					yield ScrollableContainer(preview_label)
 
 		if self._filter:
-			yield Input(placeholder='/filter', id='filter-input')
+			yield _Input(placeholder='/filter', id='filter-input')
 
 		yield Footer()
 
@@ -540,7 +553,7 @@ class SelectListScreen(BaseScreen[ValueT]):
 					yield ScrollableContainer(preview_label)
 
 		if self._filter:
-			yield Input(placeholder='/filter', id='filter-input')
+			yield _Input(placeholder='/filter', id='filter-input')
 
 		yield Footer()
 
@@ -702,12 +715,12 @@ class ConfirmationScreen(BaseScreen[ValueT]):
 			with Vertical(classes='content-container'):
 				with Horizontal(classes='buttons-container'):
 					for item in self._group.items:
-						yield Button(item.text, id=item.key)
+						yield _Button(item.text, id=item.key)
 		else:
 			with Vertical():
 				with Horizontal(classes='buttons-container'):
 					for item in self._group.items:
-						yield Button(item.text, id=item.key)
+						yield _Button(item.text, id=item.key)
 
 				yield Rule(orientation='horizontal')
 				if self._preview_header is not None:
@@ -848,7 +861,7 @@ class InputScreen(BaseScreen[str]):
 
 		with Center(classes='container-wrapper'):
 			with Vertical(classes='input-content'):
-				yield Input(
+				yield _Input(
 					placeholder=self._placeholder,
 					password=self._password,
 					value=self._default_value,

archinstall/tui/menu_item.py

@@ -1,5 +1,3 @@
-from __future__ import annotations
-
 from collections.abc import Awaitable, Callable, Iterable
 from dataclasses import dataclass, field
 from enum import Enum, StrEnum, auto

examples/config-sample.json

@@ -17,12 +17,16 @@
         "partitions": [
           {
             "btrfs": [],
+            "dev_path": null,
             "flags": [
               "boot"
             ],
             "fs_type": "fat32",
             "size": {
-              "sector_size": null,
+              "sector_size": {
+                "unit": "B",
+                "value": 512
+              },
               "unit": "MiB",
               "value": 512
             },
@@ -30,7 +34,10 @@
             "mountpoint": "/boot",
             "obj_id": "2c3fa2d5-2c79-4fab-86ec-22d0ea1543c0",
             "start": {
-              "sector_size": null,
+              "sector_size": {
+                "unit": "B",
+                "value": 512
+              },
               "unit": "MiB",
               "value": 1
             },
@@ -39,10 +46,14 @@
           },
           {
             "btrfs": [],
+            "dev_path": null,
             "flags": [],
             "fs_type": "ext4",
             "size": {
-              "sector_size": null,
+              "sector_size": {
+                "unit": "B",
+                "value": 512
+              },
               "unit": "GiB",
               "value": 20
             },
@@ -50,7 +61,10 @@
             "mountpoint": "/",
             "obj_id": "3e7018a0-363b-4d05-ab83-8e82d13db208",
             "start": {
-              "sector_size": null,
+              "sector_size": {
+                "unit": "B",
+                "value": 512
+              },
               "unit": "MiB",
               "value": 513
             },
@@ -59,20 +73,27 @@
           },
           {
             "btrfs": [],
+            "dev_path": null,
             "flags": [],
             "fs_type": "ext4",
             "size": {
-              "sector_size": null,
-              "unit": "Percent",
-              "value": 100
+              "sector_size": {
+                "unit": "B",
+                "value": 512
+              },
+              "unit": "GiB",
+              "value": 10
             },
             "mount_options": [],
             "mountpoint": "/home",
             "obj_id": "ce58b139-f041-4a06-94da-1f8bad775d3f",
             "start": {
-              "sector_size": null,
-              "unit": "GiB",
-              "value": 20
+              "sector_size": {
+                "unit": "B",
+                "value": 512
+              },
+              "unit": "MiB",
+              "value": 20993
             },
             "status": "create",
             "type": "primary"
@@ -138,7 +159,7 @@
     "parallel_downloads": 5
   },
   "profile_config": {
-    "gfx_driver": "All open-source (default)",
+    "gfx_driver": "All open-source",
     "greeter": "sddm",
     "profile": {
       "details": [

pyproject.toml

@@ -18,12 +18,12 @@ classifiers = [
     "Operating System :: POSIX :: Linux",
 ]
 dependencies = [
-    "pyparted==3.13.0",
-    "pydantic==2.13.4",
-    "cryptography==48.0.1",
-    "textual==8.2.7",
-    "markdown-it-py==4.0.0",
-    "linkify-it-py==2.1.0",
+    "pyparted>=3.13.0",
+    "pydantic>=2.13.4",
+    "cryptography>=50.0.0",
+    "textual>=8.2.8",
+    "markdown-it-py>=4.2.0",
+    "linkify-it-py>=2.1.0",
 ]
 
 [project.urls]
@@ -32,14 +32,14 @@ Documentation = "https://archinstall.readthedocs.io/"
 Source = "https://github.com/archlinux/archinstall"
 
 [project.optional-dependencies]
-log = ["systemd_python==235"]
+log = ["systemd_python>=236"]
 dev = [
-    "mypy==2.1.0",
-    "flake8==7.3.0",
-    "pre-commit==4.6.0",
-    "ruff==0.15.17",
-    "pylint==4.0.5",
-    "pytest==9.0.3",
+    "mypy>=2.3.0",
+    "flake8>=7.3.0",
+    "pre-commit>=4.6.1",
+    "ruff>=0.16.2",
+    "pylint>=4.0.7",
+    "pytest>=9.1.1",
     "hypothesis>=6.152.4",
 ]
 doc = ["sphinx"]
@@ -72,7 +72,6 @@ python_version = "3.14"
 files = "."
 exclude = [
     "^build/",
-    "^test_tooling/",
 ]
 disallow_any_explicit = false
 disallow_any_expr = false
@@ -203,9 +202,6 @@ indent-style = "tab"
 quote-style = "single"
 docstring-code-format = true
 
-[tool.ruff.lint.flake8-tidy-imports]
-ban-relative-imports = "all"
-
 [tool.ruff.lint]
 select = [
     "ASYNC",  # flake8-async
@@ -221,6 +217,7 @@ select = [
     "G",      # flake8-logging-format
     "I",      # isort
     "ICN",    # flake8-import-conventions
+    "INT",    # flake8-gettext
     "ISC",    # flake8-implicit-str-concat
     "LOG",    # flake8-logging
     "PGH",    # pygrep-hooks
@@ -233,10 +230,10 @@ select = [
     "RUF",    # Ruff-specific rules
     "SLOT",   # flake8-slot
     "T10",    # flake8-debugger
+    "TID",    # flake8-tidy-imports (Enables TID252)
     "UP",     # pyupgrade
     "W",      # pycodestyle warnings
     "YTT",    # flake8-2020
-    "TID",    # flake8-tidy-imports (Enables TID252)
 ]
 
 ignore = [
@@ -254,9 +251,17 @@ ignore = [
     "RUF005",   # collection-literal-concatenation
     "RUF015",   # unnecessary-iterable-allocation-for-first-element
     "RUF039",   # unraw-re-pattern
-    "RUF067",   # non-empty-init-module
     "W191",     # tab-indentation
 ]
 
+[tool.ruff.lint.flake8-gettext]
+function-names = [
+    "tr",
+    "tr_noop",
+]
+
+[tool.ruff.lint.flake8-tidy-imports]
+ban-relative-imports = "all"
+
 [tool.ruff.lint.mccabe]
 max-complexity = 40

renovate.json

@@ -14,7 +14,7 @@
       "description": "Track runtime Python deps via Arch Linux repos instead of PyPI",
       "managerFilePatterns": ["**/pyproject.toml"],
       "matchStrings": [
-        "\"(?<depName>pyparted|pydantic|cryptography|textual|markdown-it-py|linkify-it-py)==(?<currentValue>[^\"]+)\""
+        "\"(?<depName>pyparted|pydantic|cryptography|textual|markdown-it-py|linkify-it-py)>=(?<currentValue>[^\"]+)\""
       ],
       "depNameTemplate": "arch/python-{{{depName}}}",
       "datasourceTemplate": "repology",
@@ -26,7 +26,7 @@
       "description": "Track systemd_python via Arch Linux repos (different package name)",
       "managerFilePatterns": ["**/pyproject.toml"],
       "matchStrings": [
-        "\"systemd_python==(?<currentValue>[^\"]+)\""
+        "\"systemd_python>=(?<currentValue>[^\"]+)\""
       ],
       "depNameTemplate": "arch/python-systemd",
       "datasourceTemplate": "repology",

test_tooling/check_binding_descriptions.py

@@ -0,0 +1,66 @@
+#!/usr/bin/env python3
+"""Verify archinstall/tui/binding_descriptions.py against the installed textual.
+
+Run manually after a textual upgrade or after introducing a new textual
+widget in archinstall/tui/components.py:
+
+	python3 test_tooling/check_binding_descriptions.py
+
+The script parses the tr_noop() entries from binding_descriptions.py (no
+archinstall import needed) and compares them with the MRO-merged binding
+descriptions of the textual classes used in components.py. Exits non-zero
+on any difference and prints the exact missing/stale entries.
+"""
+
+import re
+import sys
+from pathlib import Path
+
+from textual.app import App
+from textual.screen import Screen
+from textual.widgets import Button, DataTable, HelpPanel, Input, OptionList, SelectionList
+
+# Must mirror the textual widget classes used in archinstall/tui/components.py.
+# Extend when a new widget is introduced there.
+TEXTUAL_CLASSES = (App, Screen, Button, DataTable, HelpPanel, Input, OptionList, SelectionList)
+
+MODULE_PATH = Path(__file__).parent.parent / 'archinstall/tui/binding_descriptions.py'
+
+
+def live_descriptions() -> set[str]:
+	descriptions: set[str] = set()
+	# Walk the full MRO: _translate_bindings() operates on the merged bindings
+	# map, so descriptions inherited from ancestors are translated too.
+	for cls in TEXTUAL_CLASSES:
+		for klass in cls.__mro__:
+			for binding in klass.__dict__.get('BINDINGS', []):
+				description = getattr(binding, 'description', None)
+				if not description and isinstance(binding, tuple) and len(binding) > 2:
+					description = binding[2]
+				if description:
+					descriptions.add(str(description))
+	return descriptions
+
+
+def listed_descriptions() -> set[str]:
+	content = MODULE_PATH.read_text(encoding='utf-8')
+	return set(re.findall(r"tr_noop\('([^']+)'\)", content))
+
+
+def main() -> int:
+	live = live_descriptions()
+	listed = listed_descriptions()
+
+	if live == listed:
+		print(f'OK: {len(listed)} descriptions in sync with installed textual')
+		return 0
+
+	for description in sorted(live - listed):
+		print(f'missing from binding_descriptions.py: {description}')
+	for description in sorted(listed - live):
+		print(f'stale in binding_descriptions.py: {description}')
+	return 1
+
+
+if __name__ == '__main__':
+	sys.exit(main())

test_tooling/qemu/qemu.py

@@ -11,6 +11,8 @@ import sys
 import time
 from argparse import ArgumentParser
 from collections.abc import Iterator
+from functools import cache
+from pathlib import Path
 from select import EPOLLHUP, EPOLLIN, epoll
 from shutil import which
 from types import TracebackType
@@ -25,25 +27,32 @@ class ArgumentError(Exception):
 	pass
 
 
-def get_master(interface):
+def cpu_count() -> int:
+	count = os.cpu_count()
+	if not count:
+		return 1
+
+	return count - 1
+
+
+def get_master(interface: str) -> str | None:
 	master_path = pathlib.Path(f'/sys/class/net/{interface}/master')
 	return master_path.readlink().name if master_path.exists() else None
 
 
-def gray(text):
+def gray(text: str) -> str:
 	return f'\033[38;5;246m{text}\033[0m'
 
 
-def orange(text):
+def orange(text: str) -> str:
 	return f'\033[38;5;208m{text}\033[0m'
 
 
-def red(text):
+def red(text: str) -> str:
 	return f'\033[31m{text}\033[0m'
 
 
-sudo_password = None  # Gets populated later
-harddrives = {}
+harddrives: dict[Path, str] = {}
 username = getpass.getuser()
 groupname = grp.getgrgid(os.getgid()).gr_name
 
@@ -71,37 +80,37 @@ hardware = parser.add_argument_group('Hardware', 'General hardware specs for the
 hardware.add_argument('--bios', action='store_true', help='Disables EFI (edk2/ovmf) and uses BIOS support instead', default=False)
 hardware.add_argument('--memory', nargs='?', help='Ammount of memory to supply the machine', default=8192)
 hardware.add_argument('--harddrive', action='append', help='Sets up one or more virtio-scsi-pci, size is defined by --harddrive test.qcow2:15G', type=str)
-hardware.add_argument('--cpu', help='Sets the number of cores to allocate (default nproc -1)', type=str, default=os.cpu_count() - 1 if os.cpu_count() else 1)
+hardware.add_argument('--cpu', help='Sets the number of cores to allocate (default nproc -1)', type=str, default=cpu_count())
 hardware.add_argument('--resolution', help="Sets Qemu's VGA resolution", type=str, default='1920x1107')
 
 kernel = parser.add_argument_group('Kernel', '--kernel specific arguments')
 kernel.add_argument('--initrd', nargs='?', help='Defines which ISO to run (skips build all together)', default=None, type=pathlib.Path)
 
-args, unknowns = parser.parse_known_args()  # pylint: disable=redefined-outer-name
+cli_args, _ = parser.parse_known_args()
 
-if args.bios and args.uki:
+if cli_args.bios and cli_args.uki:
 	raise ArgumentError('Cannot boot a --uki image with --bios mode (at least not that I know of).')
 
-if args.uki is None and args.kernel is None and args.iso is None and args.harddrive is None:
+if cli_args.uki is None and cli_args.kernel is None and cli_args.iso is None and cli_args.harddrive is None:
 	raise ArgumentError('Cannot boot this machine, define at least one of: --uki, --kernel, --iso, --harddrive')
 
-if args.bridge is None and args.bridge_master:
+if cli_args.bridge is None and cli_args.bridge_master:
 	raise ArgumentError('Cannot use --bridge-master without defining --bridge')
 
-if args.bridge is None and args.bridge_mac:
+if cli_args.bridge is None and cli_args.bridge_mac:
 	raise ArgumentError('Cannot use --bridge-mac without defining --bridge')
-elif args.bridge and args.bridge_mac is None:
-	args.bridge_mac = '52:54:00:00:00:1'
+elif cli_args.bridge and cli_args.bridge_mac is None:
+	cli_args.bridge_mac = '52:54:00:00:00:1'
 
-if args.tap and not args.bridge and get_master(args.tap) is None:
+if cli_args.tap and not cli_args.bridge and get_master(cli_args.tap) is None:
 	# We'll allow it, because maybe we're tesing what happens without networking, but the NIC exists.
 	# Or the user has some creative iptables/nftables forwarding.
 	print(orange('--tap does not have a master, consider adding --bridge or manual set a master using ip-link(8).'))
 
-if args.tap is None and args.bridge:
+if cli_args.tap is None and cli_args.bridge:
 	print(orange("--bridge* arguments will be ignored since there's no --tap defined"))
-elif args.tap and args.tap_mac is None:
-	args.tap_mac = '52:54:00:00:00:2'
+elif cli_args.tap and cli_args.tap_mac is None:
+	cli_args.tap_mac = '52:54:00:00:00:2'
 
 
 class SysCallError(Exception):
@@ -176,7 +185,7 @@ class SysCommandWorker:
 
 		return False
 
-	def __iter__(self, *args: str, **kwargs: dict[str, Any]) -> Iterator[bytes]:  # pylint: disable=redefined-outer-name
+	def __iter__(self, *args: str, **kwargs: dict[str, Any]) -> Iterator[bytes]:
 		last_line = self._trace_log.rfind(b'\n')
 		lines = filter(None, self._trace_log[self._trace_log_pos : last_line].splitlines())
 		for line in lines:
@@ -334,81 +343,82 @@ class SysCommandWorker:
 		return self._trace_log.decode(encoding)
 
 
-def ensure_sudo():
-	global sudo_password  # pylint: disable=global-statement
+@cache
+def get_sudo_password() -> str:
+	sudo_password = getpass.getpass(f'[sudo] password for {username}: ')
+	if sudo_password == '':
+		raise ValueError('Certain commands need sudo to work and no sudo password was given.')
 
-	if sudo_password is None:
-		if (sudo_password := getpass.getpass(f'[sudo] password for {username}: ')) == '':
-			raise ValueError('Certain commands need sudo to work and no sudo password was given.')
+	return sudo_password
 
 
-def setup_networking():
-	if args.tap:
-		if pathlib.Path(f'/sys/class/net/{args.tap}').exists() is False:
-			print(gray(f'Creating {args.tap} for user {username} and group {groupname}'))
-			handle, pw_prompted = SysCommandWorker(f'sudo ip tuntap add dev {args.tap} mode tap user {username} group {groupname}'), False
+def setup_networking() -> None:
+	if cli_args.tap:
+		if pathlib.Path(f'/sys/class/net/{cli_args.tap}').exists() is False:
+			print(gray(f'Creating {cli_args.tap} for user {username} and group {groupname}'))
+			handle, pw_prompted = SysCommandWorker(f'sudo ip tuntap add dev {cli_args.tap} mode tap user {username} group {groupname}'), False
 			while handle.is_alive():
 				if b'password for' in handle and pw_prompted is False:
-					ensure_sudo()
-					handle.write(bytes(sudo_password, 'UTF-8'))
+					sudo_pw = get_sudo_password()
+					handle.write(bytes(sudo_pw, 'UTF-8'))
 					pw_prompted = True
 
-		if args.bridge:
-			if pathlib.Path(f'/sys/class/net/{args.bridge}').exists() is False:
-				print(gray(f'Creating {args.bridge}'))
-				handle, pw_prompted = SysCommandWorker(f'sudo ip link add name {args.bridge} type bridge'), False
+		if cli_args.bridge:
+			if pathlib.Path(f'/sys/class/net/{cli_args.bridge}').exists() is False:
+				print(gray(f'Creating {cli_args.bridge}'))
+				handle, pw_prompted = SysCommandWorker(f'sudo ip link add name {cli_args.bridge} type bridge'), False
 				while handle.is_alive():
 					if b'password for' in handle and pw_prompted is False:
-						ensure_sudo()
-						handle.write(bytes(sudo_password, 'UTF-8'))
+						sudo_pw = get_sudo_password()
+						handle.write(bytes(sudo_pw, 'UTF-8'))
 						pw_prompted = True
 
-			if args.bridge_mac:
-				handle, pw_prompted = SysCommandWorker(f'sudo ip link set dev {args.bridge} address {args.bridge_mac}'), False
-				print(gray(f'Setting bridge {args.bridge} MAC address to {args.bridge_mac}'))
+			if cli_args.bridge_mac:
+				handle, pw_prompted = SysCommandWorker(f'sudo ip link set dev {cli_args.bridge} address {cli_args.bridge_mac}'), False
+				print(gray(f'Setting bridge {cli_args.bridge} MAC address to {cli_args.bridge_mac}'))
 				while handle.is_alive():
 					if b'password for' in handle and pw_prompted is False:
-						ensure_sudo()
-						handle.write(bytes(sudo_password, 'UTF-8'))
+						sudo_pw = get_sudo_password()
+						handle.write(bytes(sudo_pw, 'UTF-8'))
 						pw_prompted = True
 
-			if args.bridge_master and get_master(args.bridge) != args.bridge_master:
-				handle, pw_prompted = SysCommandWorker(f'sudo ip link set dev {args.bridge_master} master {args.bridge}'), False
-				print(gray(f'Setting interface {args.bridge_master} master to {args.bridge}'))
+			if cli_args.bridge_master and get_master(cli_args.bridge) != cli_args.bridge_master:
+				handle, pw_prompted = SysCommandWorker(f'sudo ip link set dev {cli_args.bridge_master} master {cli_args.bridge}'), False
+				print(gray(f'Setting interface {cli_args.bridge_master} master to {cli_args}'))
 				while handle.is_alive():
 					if b'password for' in handle and pw_prompted is False:
-						ensure_sudo()
-						handle.write(bytes(sudo_password, 'UTF-8'))
+						sudo_pw = get_sudo_password()
+						handle.write(bytes(sudo_pw, 'UTF-8'))
 						pw_prompted = True
 
-			print(gray(f'Setting interface {args.tap} master to {args.bridge}'))
-			handle, pw_prompted = SysCommandWorker(f'sudo ip link set dev {args.tap} master {args.bridge}'), False
+			print(gray(f'Setting interface {cli_args.tap} master to {cli_args.bridge}'))
+			handle, pw_prompted = SysCommandWorker(f'sudo ip link set dev {cli_args.tap} master {cli_args.bridge}'), False
 			while handle.is_alive():
 				if b'password for' in handle and pw_prompted is False:
-					ensure_sudo()
-					handle.write(bytes(sudo_password, 'UTF-8'))
+					sudo_pw = get_sudo_password()
+					handle.write(bytes(sudo_pw, 'UTF-8'))
 					pw_prompted = True
 
-			print(gray(f'Bringing up bridge {args.bridge}'))
-			handle, pw_prompted = SysCommandWorker(f'sudo ip link set dev {args.bridge} up'), False
+			print(gray(f'Bringing up bridge {cli_args.bridge}'))
+			handle, pw_prompted = SysCommandWorker(f'sudo ip link set dev {cli_args.bridge} up'), False
 			while handle.is_alive():
 				if b'password for' in handle and pw_prompted is False:
-					ensure_sudo()
-					handle.write(bytes(sudo_password, 'UTF-8'))
+					sudo_pw = get_sudo_password()
+					handle.write(bytes(sudo_pw, 'UTF-8'))
 					pw_prompted = True
 
-		print(gray(f'Bringing interface {args.tap} up'))
-		handle, pw_prompted = SysCommandWorker(f'sudo ip link set dev {args.tap} up'), False
+		print(gray(f'Bringing interface {cli_args.tap} up'))
+		handle, pw_prompted = SysCommandWorker(f'sudo ip link set dev {cli_args.tap} up'), False
 		while handle.is_alive():
 			if b'password for' in handle and pw_prompted is False:
-				ensure_sudo()
-				handle.write(bytes(sudo_password, 'UTF-8'))
+				sudo_pw = get_sudo_password()
+				handle.write(bytes(sudo_pw, 'UTF-8'))
 				pw_prompted = True
 
 
-def setup_disks():
-	if args.harddrive:
-		for harddrive_arg in args.harddrive:
+def setup_disks() -> None:
+	if cli_args.harddrive:
+		for harddrive_arg in cli_args.harddrive:
 			path, size = harddrive_arg.split(':')
 			path = pathlib.Path(path.strip()).expanduser().resolve().absolute()
 			harddrives[path] = size.strip()
@@ -425,7 +435,8 @@ def setup_disks():
 setup_networking()
 setup_disks()
 
-if args.uki or args.bios is False:
+disk_paths_hash = ''
+if cli_args.uki or cli_args.bios is False:
 	disk_paths_hash = hashlib.sha1((''.join(sorted([str(x) for x in harddrives.keys()]))).encode()).hexdigest()
 
 	shutil.copy2('/usr/share/ovmf/x64/OVMF_CODE.secboot.4m.fd', f'./OVMF_CODE.secboot.4m.fd.{disk_paths_hash}')
@@ -439,16 +450,16 @@ qemu += ' -machine q35,accel=kvm'
 qemu += ' -object rng-random,filename=/dev/urandom,id=rng0'
 qemu += ' -device virtio-rng-pci,rng=rng0'
 qemu += ' -global driver=cfi.pflash01,property=secure,value=on'
-qemu += f' -smp {args.cpu},sockets=1,dies=1,cores={args.cpu},threads=1'
+qemu += f' -smp {cli_args.cpu},sockets=1,dies=1,cores={cli_args.cpu},threads=1'
 # qemu += f' -vga vga'
-qemu += f' -device VGA,edid=on,xres={args.resolution.split("x")[0]},yres={args.resolution.split("x")[1]}'
+qemu += f' -device VGA,edid=on,xres={cli_args.resolution.split("x")[0]},yres={cli_args.resolution.split("x")[1]}'
 qemu += ' -device intel-iommu,device-iotlb=on,caching-mode=on'
-qemu += f' -m {args.memory}'
-if args.bios is False:
+qemu += f' -m {cli_args.memory}'
+if cli_args.bios is False:
 	qemu += f' -drive if=pflash,format=raw,readonly=on,file=./OVMF_CODE.secboot.4m.fd.{disk_paths_hash}'
 	qemu += f' -drive if=pflash,format=raw,file=./OVMF_VARS.4m.fd.{disk_paths_hash}'
-if args.uki:
-	qemu += f' -kernel {args.uki}'
+if cli_args.uki:
+	qemu += f' -kernel {cli_args.uki}'
 	boot_index += 1
 scsi_index = 0
 for scsi_index, hdd in enumerate(harddrives.keys()):
@@ -460,18 +471,18 @@ for scsi_index, hdd in enumerate(harddrives.keys()):
 	qemu += f'   -blockdev \'{{"driver":"file","filename":"{hdd}","aio":"threads","node-name":"libvirt-{scsi_index}-storage","cache":{{"direct":false,"no-flush":false}},"auto-read-only":true,"discard":"unmap"}}\''  # noqa: E501
 	qemu += f'   -blockdev \'{{"node-name":"libvirt-{scsi_index}-format","read-only":false,"discard":"unmap","cache":{{"direct":true,"no-flush":false}},"driver":"qcow2","file":"libvirt-{scsi_index}-storage","backing":null}}\''  # noqa: E501
 	boot_index += 1
-if args.iso:
+if cli_args.iso:
 	qemu += f' -device virtio-scsi-pci,bus=pcie.0,id=scsi{scsi_index + 1}'
 	qemu += f'  -device scsi-cd,drive=cdrom0,bus=scsi{scsi_index + 1}.0,bootindex={boot_index}'
-	qemu += f'   -drive file={args.iso},media=cdrom,if=none,format=raw,cache=none,id=cdrom0'
+	qemu += f'   -drive file={cli_args.iso},media=cdrom,if=none,format=raw,cache=none,id=cdrom0'
 	boot_index += 1
 
-# if args.vfio:
-# 	qemu += f'  -drive file={args.vfio},index=2,media=cdrom'
+# if cli_args.vfio:
+# 	qemu += f'  -drive file={cli_args.vfio},index=2,media=cdrom'
 
-if args.tap:
-	qemu += f'  -device virtio-net-pci,mac={args.tap_mac},id=network0,netdev=network0.0,status=on,bus=pcie.0'
-	qemu += f'   -netdev tap,ifname={args.tap},id=network0.0,script=no,downscript=no'
+if cli_args.tap:
+	qemu += f'  -device virtio-net-pci,mac={cli_args.tap_mac},id=network0,netdev=network0.0,status=on,bus=pcie.0'
+	qemu += f'   -netdev tap,ifname={cli_args.tap},id=network0.0,script=no,downscript=no'
 
 print(gray(qemu))
 

tests/conftest.py

@@ -8,6 +8,16 @@ def config_fixture() -> Path:
 	return Path(__file__).parent / 'data' / 'test_config.json'
 
 
+@pytest.fixture(scope='session')
+def example_config_fixture() -> Path:
+	return Path(__file__).parent.parent / 'examples' / 'config-sample.json'
+
+
+@pytest.fixture(scope='session')
+def example_creds_fixture() -> Path:
+	return Path(__file__).parent.parent / 'examples' / 'creds-sample.json'
+
+
 @pytest.fixture(scope='session')
 def btrfs_config_fixture() -> Path:
 	return Path(__file__).parent / 'data' / 'test_config_btrfs.json'

tests/test_args.py

@@ -1,3 +1,4 @@
+import json
 import os
 from importlib.metadata import version
 from pathlib import Path
@@ -17,7 +18,7 @@ from archinstall.lib.models.application import (
 )
 from archinstall.lib.models.authentication import AuthenticationConfiguration, U2FLoginConfiguration, U2FLoginMethod
 from archinstall.lib.models.bootloader import Bootloader, BootloaderConfiguration
-from archinstall.lib.models.device import DiskLayoutConfiguration, DiskLayoutType
+from archinstall.lib.models.device import DiskLayoutConfiguration, DiskLayoutType, Size
 from archinstall.lib.models.locale import LocaleConfiguration
 from archinstall.lib.models.mirrors import CustomRepository, CustomServer, MirrorConfiguration, MirrorRegion, SignCheck, SignOption
 from archinstall.lib.models.network import NetworkConfiguration, Nic, NicType
@@ -388,3 +389,57 @@ def test_encrypted_creds_with_env_var(
 			groups=[],
 		),
 	]
+
+
+def test_example_config_parsing(
+	monkeypatch: MonkeyPatch,
+	example_config_fixture: Path,
+	example_creds_fixture: Path,
+) -> None:
+	monkeypatch.setattr(
+		'sys.argv',
+		[
+			'archinstall',
+			'--config',
+			str(example_config_fixture),
+			'--creds',
+			str(example_creds_fixture),
+		],
+	)
+
+	handler = ArchConfigHandler()
+	arch_config = handler.config
+
+	assert arch_config.disk_config is not None
+	assert arch_config.profile_config is not None
+	assert arch_config.auth_config is not None
+	assert arch_config.auth_config.users
+
+
+def test_example_config_partitions(example_config_fixture: Path) -> None:
+	# partition entries are only parsed when the configured device is present on
+	# the machine, which is never the case in CI, so read them here directly
+	config = json.loads(example_config_fixture.read_text())
+	device_modifications = config['disk_config']['device_modifications']
+
+	assert device_modifications
+
+	for device in device_modifications:
+		partitions = device['partitions']
+
+		assert partitions
+
+		previous_end = None
+
+		for partition in partitions:
+			assert 'dev_path' in partition
+
+			start = Size.parse_args(partition['start'])
+			end = start + Size.parse_args(partition['size'])
+
+			assert start.is_valid_start()
+
+			if previous_end is not None:
+				assert start >= previous_end
+
+			previous_end = end

tests/test_wifi_network_from_wpa.py

@@ -0,0 +1,60 @@
+from archinstall.lib.models.network import WifiNetwork
+
+SAMPLE_SCAN_RESULTS = """bssid / frequency / signal level / flags / ssid
+aa:bb:cc:dd:ee:01	2412	-40	[WPA2-PSK-CCMP][ESS]	NoSpacesSSID
+aa:bb:cc:dd:ee:02	2412	-50	[WPA2-PSK-CCMP][ESS]	My Home Network
+aa:bb:cc:dd:ee:03	5180	-60	[WPA2-PSK-CCMP][WPS][ESS]	Free Public WiFi
+aa:bb:cc:dd:ee:04	2412	-70	[WPA2-PSK-CCMP][ESS]
+"""
+
+
+def test_from_wpa_ssid_without_spaces() -> None:
+	networks = WifiNetwork.from_wpa(SAMPLE_SCAN_RESULTS)
+	ssids = [network.ssid for network in networks]
+
+	assert 'NoSpacesSSID' in ssids
+
+
+def test_from_wpa_ssid_with_spaces() -> None:
+	networks = WifiNetwork.from_wpa(SAMPLE_SCAN_RESULTS)
+	ssids = [network.ssid for network in networks]
+
+	assert 'My Home Network' in ssids
+
+
+def test_from_wpa_ssid_with_multiple_spaces() -> None:
+	networks = WifiNetwork.from_wpa(SAMPLE_SCAN_RESULTS)
+	ssids = [network.ssid for network in networks]
+
+	assert 'Free Public WiFi' in ssids
+
+
+def test_from_wpa_empty_ssid() -> None:
+	networks = WifiNetwork.from_wpa(SAMPLE_SCAN_RESULTS)
+	empty = [network for network in networks if network.bssid == 'aa:bb:cc:dd:ee:04']
+
+	assert len(empty) == 1
+	assert empty[0].ssid == ''
+
+
+def test_from_wpa_skips_header_and_blank_lines() -> None:
+	results = """
+bssid / frequency / signal level / flags / ssid
+
+aa:bb:cc:dd:ee:01	2412	-40	[WPA2-PSK-CCMP][ESS]	SimpleNet
+"""
+	networks = WifiNetwork.from_wpa(results)
+
+	assert len(networks) == 1
+	assert networks[0].ssid == 'SimpleNet'
+	assert networks[0].bssid == 'aa:bb:cc:dd:ee:01'
+
+
+def test_from_wpa_preserves_flags_and_fields() -> None:
+	networks = WifiNetwork.from_wpa(SAMPLE_SCAN_RESULTS)
+	network = next(n for n in networks if n.ssid == 'My Home Network')
+
+	assert network.bssid == 'aa:bb:cc:dd:ee:02'
+	assert network.frequency == '2412'
+	assert network.signal_level == '-50'
+	assert network.flags == '[WPA2-PSK-CCMP][ESS]'