Merge branch 'master' into master

12 files changed, 95 insertions, 90 deletions

diff --git a/archinstall/__init__.py b/archinstall/__init__.py
index 84595528..2eec1ce6 100644
--- a/archinstall/__init__.py
+++ b/archinstall/__init__.py
@@ -64,7 +64,7 @@ def initialize_arguments():
 			config[key] = val
 	config["script"] = args.script
 	if args.dry_run is not None:
-		config["dry_run"] = args.dry_run
+		config["dry-run"] = args.dry_run
 	return config
 
 
diff --git a/archinstall/lib/disk.py b/archinstall/lib/disk.py
index de39bafd..415f45e6 100644
--- a/archinstall/lib/disk.py
+++ b/archinstall/lib/disk.py
@@ -347,6 +347,11 @@ class Partition:
 				raise DiskError(f'Could not format {path} with {filesystem} because: {b"".join(handle)}')
 			self.filesystem = 'ext4'
 
+		elif filesystem == 'ext2':
+			if (handle := SysCommand(f'/usr/bin/mkfs.ext2 -F {path}')).exit_code != 0:
+				raise DiskError(f'Could not format {path} with {filesystem} because: {b"".join(handle)}')
+			self.filesystem = 'ext2'
+
 		elif filesystem == 'xfs':
 			if (handle := SysCommand(f'/usr/bin/mkfs.xfs -f {path}')).exit_code != 0:
 				raise DiskError(f'Could not format {path} with {filesystem} because: {b"".join(handle)}')
@@ -518,12 +523,24 @@ class Filesystem:
 			self.blockdevice.partition[0].allow_formatting = True
 			self.blockdevice.partition[1].allow_formatting = True
 		else:
-			# we don't need a seprate boot partition it would be a waste of space
-			self.add_partition('primary', start='1MB', end='100%')
-			self.blockdevice.partition[0].filesystem = root_filesystem_type
-			log(f"Set the root partition {self.blockdevice.partition[0]} to use filesystem {root_filesystem_type}.", level=logging.DEBUG)
-			self.blockdevice.partition[0].target_mountpoint = '/'
+			if not self.parted_mklabel(self.blockdevice.device, "msdos"):
+				raise KeyError(f"Could not create a MSDOS label on {self}")
+
+			self.add_partition('primary', start='1MiB', end='513MiB', partition_format='ext4')
+			self.set(0, 'boot on')
+			self.add_partition('primary', start='513MiB', end='100%')
+
+			self.blockdevice.partition[0].filesystem = 'ext4' # TODO: Up for debate weither or not this should be user-supplied: https://github.com/archlinux/archinstall/pull/595/files
+			self.blockdevice.partition[1].filesystem = root_filesystem_type
+
+			log(f"Set the boot partition {self.blockdevice.partition[0]} to use filesystem {'ext4'}.", level=logging.DEBUG)
+			log(f"Set the root partition {self.blockdevice.partition[1]} to use filesystem {root_filesystem_type}.", level=logging.DEBUG)
+
+			self.blockdevice.partition[0].target_mountpoint = '/boot'
+			self.blockdevice.partition[1].target_mountpoint = '/'
+
 			self.blockdevice.partition[0].allow_formatting = True
+			self.blockdevice.partition[1].allow_formatting = True
 
 	def add_partition(self, partition_type, start, end, partition_format=None):
 		log(f'Adding partition to {self.blockdevice}', level=logging.INFO)
@@ -539,11 +556,9 @@ class Filesystem:
 
 		if partitioning:
 			start_wait = time.time()
-			while previous_partitions == self.blockdevice.partitions:
-				time.sleep(0.025)  # Let the new partition come up in the kernel
-				if time.time() - start_wait > 10:
-					raise DiskError(f"New partition never showed up after adding new partition on {self} (timeout 10 seconds).")
-
+			time.sleep(0.025)  # Let the new partition come up in the kernel
+			if time.time() - start_wait > 20:
+				raise DiskError(f"New partition never showed up after adding new partition on {self} (timeout 10 seconds).")
 			return True
 
 	def set_name(self, partition: int, name: str):
diff --git a/archinstall/lib/general.py b/archinstall/lib/general.py
index b9dc66ab..5200033a 100644
--- a/archinstall/lib/general.py
+++ b/archinstall/lib/general.py
@@ -98,10 +98,7 @@ class JsonEncoder:
 		elif isinstance(obj, (datetime, date)):
 			return obj.isoformat()
 		elif isinstance(obj, (list, set, tuple)):
-			r = []
-			for item in obj:
-				r.append(json.loads(json.dumps(item, cls=JSON)))
-			return r
+			return [json.loads(json.dumps(item, cls=JSON)) for item in obj]
 		else:
 			return obj
 
diff --git a/archinstall/lib/hardware.py b/archinstall/lib/hardware.py
index a63155f5..b1ac516d 100644
--- a/archinstall/lib/hardware.py
+++ b/archinstall/lib/hardware.py
@@ -131,7 +131,10 @@ def product_name() -> Optional[str]:
 
 def mem_info():
 	# This implementation is from https://stackoverflow.com/a/28161352
-	return dict((i.split()[0].rstrip(':'), int(i.split()[1])) for i in open('/proc/meminfo').readlines())
+	return {
+		i.split()[0].rstrip(':'): int(i.split()[1])
+		for i in open('/proc/meminfo').readlines()
+	}
 
 
 def mem_available() -> Optional[str]:
diff --git a/archinstall/lib/installer.py b/archinstall/lib/installer.py
index da6f6a9b..25b5331a 100644
--- a/archinstall/lib/installer.py
+++ b/archinstall/lib/installer.py
@@ -409,7 +409,7 @@ class Installer:
 
 		return True
 
-	def add_bootloader(self, bootloader='systemd-bootctl'):
+	def add_bootloader(self, _device, bootloader='systemd-bootctl'):
 		for plugin in plugins.values():
 			if hasattr(plugin, 'on_add_bootloader'):
 				# Allow plugins to override the boot-loader handling.
@@ -500,7 +500,16 @@ class Installer:
 					self.helper_flags['bootloader'] = bootloader
 
 		elif bootloader == "grub-install":
-			self.pacstrap('grub')
+			self.pacstrap('grub') # no need?
+
+			if real_device := self.detect_encryption(root_partition):
+				_file = "/etc/default/grub"
+				root_uuid = SysCommand(f"blkid -s UUID -o value {real_device.path}").decode().rstrip()
+				add_to_CMDLINE_LINUX = f"sed -i 's/GRUB_CMDLINE_LINUX=\"\"/GRUB_CMDLINE_LINUX=\"cryptdevice=UUID={root_uuid}:cryptlvm\"/'"
+				enable_CRYPTODISK = "sed -i 's/#GRUB_ENABLE_CRYPTODISK=y/GRUB_ENABLE_CRYPTODISK=y/'"
+
+				SysCommand(f"/usr/bin/arch-chroot {self.target} {add_to_CMDLINE_LINUX} {_file}")
+				SysCommand(f"/usr/bin/arch-chroot {self.target} {enable_CRYPTODISK} {_file}")
 
 			if has_uefi():
 				self.pacstrap('efibootmgr')
@@ -509,10 +518,7 @@ class Installer:
 				self.helper_flags['bootloader'] = True
 				return True
 			else:
-				root_device = subprocess.check_output(f'basename "$(readlink -f /sys/class/block/{root_partition.path.replace("/dev/", "")}/..)"', shell=True).decode().strip()
-				if root_device == "block":
-					root_device = f"{root_partition.path}"
-				o = b''.join(SysCommand(f'/usr/bin/arch-chroot {self.target} grub-install --target=i386-pc /dev/{root_device}'))
+				o = b''.join(SysCommand(f'/usr/bin/arch-chroot {self.target} grub-install --target=i386-pc --recheck {_device.path}'))
 				SysCommand('/usr/bin/arch-chroot /mnt grub-mkconfig -o /boot/grub/grub.cfg')
 				self.helper_flags['bootloader'] = True
 		else:
diff --git a/archinstall/lib/mirrors.py b/archinstall/lib/mirrors.py
index 95fb5ac6..1b62a61b 100644
--- a/archinstall/lib/mirrors.py
+++ b/archinstall/lib/mirrors.py
@@ -59,9 +59,7 @@ def filter_mirrors_by_region(regions, destination='/etc/pacman.d/mirrorlist', so
 	:param regions: A series of country codes separated by `,`. For instance `SE,US` for sweden and United States.
 	:type regions: str
 	"""
-	region_list = []
-	for region in regions.split(','):
-		region_list.append(f'country={region}')
+	region_list = [f'country={region}' for region in regions.split(',')]
 	response = urllib.request.urlopen(urllib.request.Request(f"https://archlinux.org/mirrorlist/?{'&'.join(region_list)}&protocol=https&protocol=http&ip_version=4&ip_version=6&use_mirror_status=on'", headers={'User-Agent': 'ArchInstall'}))
 	new_list = response.read().replace(b"#Server", b"Server")
 
diff --git a/archinstall/lib/packages.py b/archinstall/lib/packages.py
index 0ea195d2..0178d257 100644
--- a/archinstall/lib/packages.py
+++ b/archinstall/lib/packages.py
@@ -46,10 +46,7 @@ def find_packages(*names):
 	The function itself is rather slow, so consider not sending to
 	many packages to the search query.
 	"""
-	result = {}
-	for package in names:
-		result[package] = find_package(package)
-	return result
+	return {package: find_package(package) for package in names}
 
 
 def validate_package_list(packages: list):
@@ -57,11 +54,11 @@ def validate_package_list(packages: list):
 	Validates a list of given packages.
 	Raises `RequirementError` if one or more packages are not found.
 	"""
-	invalid_packages = []
-	for package in packages:
-		if not find_package(package)['results'] and not find_group(package):
-			invalid_packages.append(package)
-
+	invalid_packages = [
+		package
+		for package in packages
+		if not find_package(package)['results'] and not find_group(package)
+	]
 	if invalid_packages:
 		raise RequirementError(f"Invalid package names: {invalid_packages}")
 
diff --git a/archinstall/lib/user_interaction.py b/archinstall/lib/user_interaction.py
index d34025a2..cebb2775 100644
--- a/archinstall/lib/user_interaction.py
+++ b/archinstall/lib/user_interaction.py
@@ -710,7 +710,8 @@ def select_driver(options=AVAILABLE_GFX_DRIVERS):
 		if has_nvidia_graphics():
 			print('For the best compatibility with your Nvidia hardware, you may want to use the Nvidia proprietary driver.')
 
-		arguments['gfx_driver'] = generic_select(drivers, input_text="Select a graphics driver or leave blank to install all open-source drivers: ")
+		if not arguments.get('gfx_driver', None):
+			arguments['gfx_driver'] = generic_select(drivers, input_text="Select a graphics driver or leave blank to install all open-source drivers: ")
 
 		if arguments.get('gfx_driver', None) is None:
 			arguments['gfx_driver'] = "All open-source (default)"
diff --git a/docs/conf.py b/docs/conf.py
index add1c5e7..33aeeae8 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -7,9 +7,7 @@ sys.path.insert(0, os.path.abspath('..'))
 
 def process_docstring(app, what, name, obj, options, lines):
 	spaces_pat = re.compile(r"( {8})")
-	ll = []
-	for line in lines:
-		ll.append(spaces_pat.sub("    ", line))
+	ll = [spaces_pat.sub("    ", line) for line in lines]
 	lines[:] = ll
 
 
diff --git a/examples/guided.py b/examples/guided.py
index aebebcfa..c3a0564c 100644
--- a/examples/guided.py
+++ b/examples/guided.py
@@ -26,7 +26,33 @@ archinstall.log(f"Graphics devices detected: {archinstall.graphics_devices().key
 # For support reasons, we'll log the disk layout pre installation to match against post-installation layout
 archinstall.log(f"Disk states before installing: {archinstall.disk_layouts()}", level=logging.DEBUG)
 
-
+def load_config():
+	if archinstall.arguments.get('harddrive', None) is not None:
+		archinstall.arguments['harddrive'] = archinstall.BlockDevice(path=archinstall.arguments['harddrive']['path'])
+		# Temporarily disabling keep_partitions if config file is loaded
+		archinstall.arguments['harddrive'].keep_partitions = False
+		# Temporary workaround to make Desktop Environments work
+	if archinstall.arguments.get('profile', None) is not None:
+		if type(archinstall.arguments.get('profile', None)) is dict:
+			archinstall.arguments['profile'] = archinstall.Profile(None, archinstall.arguments.get('profile', None)['path'])
+		else:
+			archinstall.arguments['profile'] = archinstall.Profile(None, archinstall.arguments.get('profile', None))
+	archinstall.storage['_desktop_profile'] = archinstall.arguments.get('desktop-environment', None)
+	if archinstall.arguments.get('mirror-region', None) is not None:
+		if type(archinstall.arguments.get('mirror-region', None)) is dict:
+			archinstall.arguments['mirror-region'] = archinstall.arguments.get('mirror-region', None)
+		else:
+			selected_region = archinstall.arguments.get('mirror-region', None)
+			archinstall.arguments['mirror-region'] = {selected_region: archinstall.list_mirrors()[selected_region]}
+	if archinstall.arguments.get('sys-language', None) is not None:
+		archinstall.arguments['sys-language'] = archinstall.arguments.get('sys-language', 'en_US')
+	if archinstall.arguments.get('sys-encoding', None) is not None:
+		archinstall.arguments['sys-encoding'] = archinstall.arguments.get('sys-encoding', 'utf-8')
+	if archinstall.arguments.get('gfx_driver', None) is not None:
+		archinstall.storage['gfx_driver_packages'] = AVAILABLE_GFX_DRIVERS.get(archinstall.arguments.get('gfx_driver', None), None)
+	if archinstall.arguments.get('servers', None) is not None:
+		archinstall.storage['_selected_servers'] = archinstall.arguments.get('servers', None)
+	
 def ask_user_questions():
 	"""
 		First, we'll ask the user for a bunch of user input.
@@ -54,9 +80,6 @@ def ask_user_questions():
 				break
 			except archinstall.RequirementError as e:
 				archinstall.log(e, fg="red")
-	else:
-		selected_region = archinstall.arguments['mirror-region']
-		archinstall.arguments['mirror-region'] = {selected_region: archinstall.list_mirrors()[selected_region]}
 
 	if not archinstall.arguments.get('sys-language', None) and archinstall.arguments.get('advanced', False):
 		archinstall.arguments['sys-language'] = input("Enter a valid locale (language) for your OS, (Default: en_US): ").strip()
@@ -69,9 +92,7 @@ def ask_user_questions():
 		archinstall.arguments['sys-encoding'] = 'utf-8'
 
 	# Ask which harddrive/block-device we will install to
-	if archinstall.arguments.get('harddrive', None):
-		archinstall.arguments['harddrive'] = archinstall.BlockDevice(archinstall.arguments['harddrive'])
-	else:
+	if not archinstall.arguments.get('harddrive', None):
 		archinstall.arguments['harddrive'] = archinstall.select_disk(archinstall.all_disks())
 		if archinstall.arguments['harddrive'] is None:
 			archinstall.arguments['target-mount'] = archinstall.storage.get('MOUNT_POINT', '/mnt')
@@ -188,20 +209,15 @@ def ask_user_questions():
 		archinstall.arguments['!root-password'] = archinstall.get_password(prompt='Enter root password (Recommendation: leave blank to leave root disabled): ')
 
 	# Ask for additional users (super-user if root pw was not set)
-	archinstall.arguments['users'] = {}
-	archinstall.arguments['superusers'] = {}
-	if not archinstall.arguments.get('!root-password', None):
+	if not archinstall.arguments.get('!root-password', None) and not archinstall.arguments.get('superusers', None):
 		archinstall.arguments['superusers'] = archinstall.ask_for_superuser_account('Create a required super-user with sudo privileges: ', forced=True)
-
-	users, superusers = archinstall.ask_for_additional_users('Enter a username to create a additional user (leave blank to skip & continue): ')
-	archinstall.arguments['users'] = users
-	archinstall.arguments['superusers'] = {**archinstall.arguments['superusers'], **superusers}
+		users, superusers = archinstall.ask_for_additional_users('Enter a username to create a additional user (leave blank to skip & continue): ')
+		archinstall.arguments['users'] = users
+		archinstall.arguments['superusers'] = {**archinstall.arguments['superusers'], **superusers}
 
 	# Ask for archinstall-specific profiles (such as desktop environments etc)
 	if not archinstall.arguments.get('profile', None):
 		archinstall.arguments['profile'] = archinstall.select_profile()
-	else:
-		archinstall.arguments['profile'] = Profile(installer=None, path=archinstall.arguments['profile'])
 
 	# Check the potentially selected profiles preparations to get early checks if some additional questions are needed.
 	if archinstall.arguments['profile'] and archinstall.arguments['profile'].has_prep_function():
@@ -266,7 +282,7 @@ def perform_installation_steps():
 		config_file.write(user_configuration)
 	print()
 
-	if archinstall.arguments.get('dry_run'):
+	if archinstall.arguments.get('dry-run'):
 		exit(0)
 
 	if not archinstall.arguments.get('silent'):
@@ -322,8 +338,7 @@ def perform_installation_steps():
 			else:
 				fs.find_partition('/').mount(archinstall.storage.get('MOUNT_POINT', '/mnt'))
 
-			if has_uefi():
-				fs.find_partition('/boot').mount(archinstall.storage.get('MOUNT_POINT', '/mnt') + '/boot')
+			fs.find_partition('/boot').mount(archinstall.storage.get('MOUNT_POINT', '/mnt') + '/boot')
 
 	perform_installation(archinstall.storage.get('MOUNT_POINT', '/mnt'))
 
@@ -352,7 +367,7 @@ def perform_installation(mountpoint):
 				installation.set_mirrors(archinstall.arguments['mirror-region'])  # Set the mirrors in the installation medium
 			if archinstall.arguments["bootloader"] == "grub-install" and has_uefi():
 				installation.add_additional_packages("grub")
-			installation.add_bootloader(archinstall.arguments["bootloader"])
+			installation.add_bootloader(archinstall.arguments["harddrive"], archinstall.arguments["bootloader"])
 
 			# If user selected to copy the current ISO network configuration
 			# Perform a copy of the config
@@ -437,33 +452,8 @@ if not check_mirror_reachable():
 	archinstall.log(f"Arch Linux mirrors are not reachable. Please check your internet connection and the log file '{log_file}'.", level=logging.INFO, fg="red")
 	exit(1)
 
+load_config()
 if not archinstall.arguments.get('silent'):
 	ask_user_questions()
-else:
-	# Workarounds if config is loaded from a file
-	# The harddrive section should be moved to perform_installation_steps, where it's actually being performed
-	# Blockdevice object should be created in perform_installation_steps
-	# This needs to be done until then
-	archinstall.arguments['harddrive'] = archinstall.BlockDevice(path=archinstall.arguments['harddrive']['path'])
-	# Temporarily disabling keep_partitions if config file is loaded
-	archinstall.arguments['harddrive'].keep_partitions = False
-	# Temporary workaround to make Desktop Environments work
-	if archinstall.arguments.get('profile', None) is not None:
-		if type(archinstall.arguments.get('profile', None)) is dict:
-			archinstall.arguments['profile'] = archinstall.Profile(None, archinstall.arguments.get('profile', None)['path'])
-		else:
-			archinstall.arguments['profile'] = archinstall.Profile(None, archinstall.arguments.get('profile', None))
-	else:
-		archinstall.arguments['profile'] = None
-	if archinstall.arguments.get('mirror-region', None) is not None:
-		if type(archinstall.arguments.get('mirror-region', None)) is dict:
-			archinstall.arguments['mirror-region'] = archinstall.arguments.get('mirror-region', None)
-		else:
-			selected_region = archinstall.arguments.get('mirror-region', None)
-			archinstall.arguments['mirror-region'] = {selected_region: archinstall.list_mirrors()[selected_region]}
-	archinstall.arguments['sys-language'] = archinstall.arguments.get('sys-language', 'en_US')
-	archinstall.arguments['sys-encoding'] = archinstall.arguments.get('sys-encoding', 'utf-8')
-	if archinstall.arguments.get('gfx_driver', None) is not None:
-		archinstall.storage['gfx_driver_packages'] = AVAILABLE_GFX_DRIVERS.get(archinstall.arguments.get('gfx_driver', None), None)
 
 perform_installation_steps()
diff --git a/profiles/desktop.py b/profiles/desktop.py
index eaf145c2..b9174ac5 100644
--- a/profiles/desktop.py
+++ b/profiles/desktop.py
@@ -50,12 +50,11 @@ def _prep_function(*args, **kwargs):
 	# Temporarily store the selected desktop profile
 	# in a session-safe location, since this module will get reloaded
 	# the next time it gets executed.
-	if '_desktop_profile' not in archinstall.storage.keys():
+	if not archinstall.storage.get('_desktop_profile', None):
 		archinstall.storage['_desktop_profile'] = desktop
-
+	if not archinstall.arguments.get('desktop-environment', None):
+		archinstall.arguments['desktop-environment'] = desktop
 	profile = archinstall.Profile(None, desktop)
-	# Set the resolved profile path to the actual desktop environment
-	archinstall.arguments['profile'] = profile
 	# Loading the instructions with a custom namespace, ensures that a __name__ comparison is never triggered.
 	with profile.load_instructions(namespace=f"{desktop}.py") as imported:
 		if hasattr(imported, '_prep_function'):
diff --git a/profiles/server.py b/profiles/server.py
index 79aa9481..731d2005 100644
--- a/profiles/server.py
+++ b/profiles/server.py
@@ -26,8 +26,9 @@ def _prep_function(*args, **kwargs):
 	Magic function called by the importing installer
 	before continuing any further.
 	"""
-	selected_servers = archinstall.generic_multi_select(available_servers, "Choose which servers to install and enable (leave blank for a minimal installation): ")
-	archinstall.storage['_selected_servers'] = selected_servers
+	if not archinstall.storage.get('_selected_servers', None):
+		selected_servers = archinstall.generic_multi_select(available_servers, "Choose which servers to install and enable (leave blank for a minimal installation): ")
+		archinstall.storage['_selected_servers'] = selected_servers
 
 	return True