Merge pull request #447 from dylanmtaylor/formatting

Very selectively fix some PEP 8 issues and other manual formatting changes

18 files changed, 424 insertions, 314 deletions

diff --git a/archinstall/__init__.py b/archinstall/__init__.py
index e984686b..f1d8341e 100644
--- a/archinstall/__init__.py
+++ b/archinstall/__init__.py
@@ -1,19 +1,19 @@
 """Arch Linux installer - guided, templates etc."""
-from .lib.general import *
 from .lib.disk import *
-from .lib.user_interaction import *
 from .lib.exceptions import *
+from .lib.general import *
+from .lib.hardware import *
 from .lib.installer import __packages__, Installer
-from .lib.profiles import *
+from .lib.locale_helpers import *
 from .lib.luks import *
 from .lib.mirrors import *
 from .lib.networking import *
-from .lib.locale_helpers import *
-from .lib.services import *
-from .lib.packages import *
 from .lib.output import *
+from .lib.packages import *
+from .lib.profiles import *
+from .lib.services import *
 from .lib.storage import *
-from .lib.hardware import *
+from .lib.user_interaction import *
 
 __version__ = "2.2.0.dev1"
 
diff --git a/archinstall/__main__.py b/archinstall/__main__.py
index 86ed0108..c8a4779b 100644
--- a/archinstall/__main__.py
+++ b/archinstall/__main__.py
@@ -1,6 +1,4 @@
 import archinstall
-import sys
-import os
 
 if __name__ == '__main__':
 	archinstall.run_as_a_module()
diff --git a/archinstall/lib/disk.py b/archinstall/lib/disk.py
index fd08ea63..2241ac8e 100644
--- a/archinstall/lib/disk.py
+++ b/archinstall/lib/disk.py
@@ -1,21 +1,21 @@
-from typing import Optional
-import glob, re, os, json, time, hashlib
-import pathlib, traceback, logging
+import glob
+import pathlib
+import re
 from collections import OrderedDict
-from .exceptions import DiskError
+
 from .general import *
-from .output import log
-from .storage import storage
 from .hardware import hasUEFI
+from .output import log
 
 ROOT_DIR_PATTERN = re.compile('^.*?/devices')
 GPT = 0b00000001
 MBR = 0b00000010
 
-#import ctypes
-#import ctypes.util
-#libc = ctypes.CDLL(ctypes.util.find_library('c'), use_errno=True)
-#libc.mount.argtypes = (ctypes.c_char_p, ctypes.c_char_p, ctypes.c_char_p, ctypes.c_ulong, ctypes.c_char_p)
+
+# import ctypes
+# import ctypes.util
+# libc = ctypes.CDLL(ctypes.util.find_library('c'), use_errno=True)
+# libc.mount.argtypes = (ctypes.c_char_p, ctypes.c_char_p, ctypes.c_char_p, ctypes.c_ulong, ctypes.c_char_p)
 
 class BlockDevice():
 	def __init__(self, path, info=None):
@@ -51,9 +51,9 @@ class BlockDevice():
 		to give less/partial information for user readability.
 		"""
 		return {
-			'path' : self.path,
-			'size' : self.info['size'] if 'size' in self.info else '<unknown>',
-			'model' : self.info['model'] if 'model' in self.info else '<unknown>'
+			'path': self.path,
+			'size': self.info['size'] if 'size' in self.info else '<unknown>',
+			'model': self.info['model'] if 'model' in self.info else '<unknown>'
 		}
 
 	def __dump__(self):
@@ -98,7 +98,7 @@ class BlockDevice():
 	def partitions(self):
 		o = b''.join(sys_command(['partprobe', self.path]))
 
-		#o = b''.join(sys_command('/usr/bin/lsblk -o name -J -b {dev}'.format(dev=dev)))
+		# o = b''.join(sys_command('/usr/bin/lsblk -o name -J -b {dev}'.format(dev=dev)))
 		o = b''.join(sys_command(['/usr/bin/lsblk', '-J', self.path]))
 
 		if b'not a block device' in o:
@@ -163,16 +163,16 @@ class Partition():
 		self.mountpoint = mountpoint
 		self.target_mountpoint = mountpoint
 		self.filesystem = filesystem
-		self.size = size # TODO: Refresh?
+		self.size = size  # TODO: Refresh?
 		self._encrypted = None
 		self.encrypted = encrypted
-		self.allow_formatting = False # A fail-safe for unconfigured partitions, such as windows NTFS partitions.
+		self.allow_formatting = False  # A fail-safe for unconfigured partitions, such as windows NTFS partitions.
 
 		if mountpoint:
 			self.mount(mountpoint)
 
 		mount_information = get_mount_info(self.path)
-		
+
 		if self.mountpoint != mount_information.get('target', None) and mountpoint:
 			raise DiskError(f"{self} was given a mountpoint but the actual mountpoint differs: {mount_information.get('target', None)}")
 
@@ -191,7 +191,7 @@ class Partition():
 			left_comparitor = left_comparitor.path
 		else:
 			left_comparitor = str(left_comparitor)
-		return self.path < left_comparitor # Not quite sure the order here is correct. But /dev/nvme0n1p1 comes before /dev/nvme0n1p5 so seems correct.
+		return self.path < left_comparitor  # Not quite sure the order here is correct. But /dev/nvme0n1p1 comes before /dev/nvme0n1p5 so seems correct.
 
 	def __repr__(self, *args, **kwargs):
 		mount_repr = ''
@@ -216,12 +216,13 @@ class Partition():
 		for partition in json.loads(lsblk.decode('UTF-8'))['blockdevices']:
 			return partition.get('partuuid', None)
 		return None
+
 	@property
 	def encrypted(self):
 		return self._encrypted
 
 	@encrypted.setter
-	def encrypted(self, value :bool):
+	def encrypted(self, value: bool):
 
 		self._encrypted = value
 
@@ -250,14 +251,14 @@ class Partition():
 	def has_content(self):
 		if not get_filesystem_type(self.path):
 			return False
-		
-		temporary_mountpoint = '/tmp/'+hashlib.md5(bytes(f"{time.time()}", 'UTF-8')+os.urandom(12)).hexdigest()
+
+		temporary_mountpoint = '/tmp/' + hashlib.md5(bytes(f"{time.time()}", 'UTF-8') + os.urandom(12)).hexdigest()
 		temporary_path = pathlib.Path(temporary_mountpoint)
 
 		temporary_path.mkdir(parents=True, exist_ok=True)
 		if (handle := sys_command(f'/usr/bin/mount {self.path} {temporary_mountpoint}')).exit_code != 0:
 			raise DiskError(f'Could not mount and check for content on {self.path} because: {b"".join(handle)}')
-		
+
 		files = len(glob.glob(f"{temporary_mountpoint}/*"))
 		sys_command(f'/usr/bin/umount {temporary_mountpoint}')
 
@@ -349,9 +350,9 @@ class Partition():
 			self.filesystem = 'f2fs'
 
 		elif filesystem == 'crypto_LUKS':
-		#	from .luks import luks2
-		#	encrypted_partition = luks2(self, None, None)
-		#	encrypted_partition.format(path)
+			#	from .luks import luks2
+			#	encrypted_partition = luks2(self, None, None)
+			#	encrypted_partition.format(path)
 			self.filesystem = 'crypto_LUKS'
 
 		else:
@@ -385,7 +386,7 @@ class Partition():
 				sys_command(f'/usr/bin/mount {self.path} {target}')
 			except SysCallError as err:
 				raise err
-			
+
 			self.mountpoint = target
 			return True
 
@@ -417,16 +418,17 @@ class Partition():
 		try:
 			self.format(self.filesystem, '/dev/null', log_formatting=False, allow_formatting=True)
 		except SysCallError:
-			pass # We supported it, but /dev/null is not formatable as expected so the mkfs call exited with an error code
+			pass  # We supported it, but /dev/null is not formatable as expected so the mkfs call exited with an error code
 		except UnknownFilesystemFormat as err:
 			raise err
 		return True
 
+
 class Filesystem():
 	# TODO:
 	#   When instance of a HDD is selected, check all usages and gracefully unmount them
 	#   as well as close any crypto handles.
-	def __init__(self, blockdevice,mode):
+	def __init__(self, blockdevice, mode):
 		self.blockdevice = blockdevice
 		self.mode = mode
 
@@ -446,7 +448,7 @@ class Filesystem():
 					raise DiskError(f'Problem setting the partition format to GPT:', f'/usr/bin/parted -s {self.blockdevice.device} mklabel msdos')
 			else:
 				raise DiskError(f'Unknown mode selected to format in: {self.mode}')
-		
+
 		# TODO: partition_table_type is hardcoded to GPT at the moment. This has to be changed.
 		elif self.mode == self.blockdevice.partition_table_type:
 			log(f'Kept partition format {self.mode} for {self.blockdevice}', level=logging.DEBUG)
@@ -470,11 +472,11 @@ class Filesystem():
 			if partition.target_mountpoint == mountpoint or partition.mountpoint == mountpoint:
 				return partition
 
-	def raw_parted(self, string:str):
+	def raw_parted(self, string: str):
 		x = sys_command(f'/usr/bin/parted -s {string}')
 		return x
 
-	def parted(self, string:str):
+	def parted(self, string: str):
 		"""
 		Performs a parted execution of the given string
 
@@ -513,10 +515,10 @@ class Filesystem():
 
 	def add_partition(self, type, start, end, format=None):
 		log(f'Adding partition to {self.blockdevice}', level=logging.INFO)
-		
+
 		previous_partitions = self.blockdevice.partitions
 		if self.mode == MBR:
-			if len(self.blockdevice.partitions)>3:
+			if len(self.blockdevice.partitions) > 3:
 				DiskError("Too many partitions on disk, MBR disks can only have 3 parimary partitions")
 		if format:
 			partitioning = self.parted(f'{self.blockdevice.device} mkpart {type} {format} {start} {end}') == 0
@@ -526,17 +528,18 @@ 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
+				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).")
 
 			return True
 
-	def set_name(self, partition:int, name:str):
-		return self.parted(f'{self.blockdevice.device} name {partition+1} "{name}"') == 0
+	def set_name(self, partition: int, name: str):
+		return self.parted(f'{self.blockdevice.device} name {partition + 1} "{name}"') == 0
+
+	def set(self, partition: int, string: str):
+		return self.parted(f'{self.blockdevice.device} set {partition + 1} {string}') == 0
 
-	def set(self, partition:int, string:str):
-		return self.parted(f'{self.blockdevice.device} set {partition+1} {string}') == 0
 
 def device_state(name, *args, **kwargs):
 	# Based out of: https://askubuntu.com/questions/528690/how-to-get-list-of-all-non-removable-disk-device-names-ssd-hdd-and-sata-ide-onl/528709#528709
@@ -587,6 +590,7 @@ def harddrive(size=None, model=None, fuzzy=False):
 
 		return collection[drive]
 
+
 def get_mount_info(path):
 	try:
 		output = b''.join(sys_command(f'/usr/bin/findmnt --json {path}'))
@@ -601,6 +605,7 @@ def get_mount_info(path):
 
 		return output['filesystems'][0]
 
+
 def get_partitions_in_use(mountpoint):
 	try:
 		output = b''.join(sys_command(f'/usr/bin/findmnt --json -R {mountpoint}'))
@@ -619,6 +624,7 @@ def get_partitions_in_use(mountpoint):
 
 	return mounts
 
+
 def get_filesystem_type(path):
 	try:
 		handle = sys_command(f"blkid -o value -s TYPE {path}")
@@ -626,10 +632,11 @@ def get_filesystem_type(path):
 	except SysCallError:
 		return None
 
+
 def disk_layouts():
 	try:
 		handle = sys_command(f"lsblk -f -o+TYPE,SIZE -J")
 		return json.loads(b''.join(handle).decode('UTF-8'))
 	except SysCallError as err:
 		log(f"Could not return disk layouts: {err}")
-		return None
\ No newline at end of file
+		return None
diff --git a/archinstall/lib/exceptions.py b/archinstall/lib/exceptions.py
index 49913980..6837f582 100644
--- a/archinstall/lib/exceptions.py
+++ b/archinstall/lib/exceptions.py
@@ -1,23 +1,41 @@
 class RequirementError(BaseException):
 	pass
+
+
 class DiskError(BaseException):
 	pass
+
+
 class UnknownFilesystemFormat(BaseException):
 	pass
+
+
 class ProfileError(BaseException):
 	pass
+
+
 class SysCallError(BaseException):
 	def __init__(self, message, exit_code):
 		super(SysCallError, self).__init__(message)
 		self.message = message
 		self.exit_code = exit_code
+
+
 class ProfileNotFound(BaseException):
 	pass
+
+
 class HardwareIncompatibilityError(BaseException):
 	pass
+
+
 class PermissionError(BaseException):
 	pass
+
+
 class UserError(BaseException):
 	pass
+
+
 class ServiceException(BaseException):
-	pass
\ No newline at end of file
+	pass
diff --git a/archinstall/lib/general.py b/archinstall/lib/general.py
index 72f8677f..9f6de666 100644
--- a/archinstall/lib/general.py
+++ b/archinstall/lib/general.py
@@ -1,17 +1,25 @@
-import os, json, hashlib, shlex, sys
-import time, pty, logging
+import hashlib
+import json
+import logging
+import os
+import pty
+import shlex
+import sys
+import time
 from datetime import datetime, date
-from subprocess import Popen, STDOUT, PIPE, check_output
 from select import epoll, EPOLLIN, EPOLLHUP
+from typing import Union
+
 from .exceptions import *
 from .output import log
-from typing import Optional, Union
+
 
 def gen_uid(entropy_length=256):
 	return hashlib.sha512(os.urandom(entropy_length)).hexdigest()
 
+
 def multisplit(s, splitters):
-	s = [s,]
+	s = [s, ]
 	for key in splitters:
 		ns = []
 		for obj in s:
@@ -19,34 +27,35 @@ def multisplit(s, splitters):
 			for index, part in enumerate(x):
 				if len(part):
 					ns.append(part)
-				if index < len(x)-1:
+				if index < len(x) - 1:
 					ns.append(key)
 		s = ns
 	return s
 
+
 def locate_binary(name):
 	for PATH in os.environ['PATH'].split(':'):
 		for root, folders, files in os.walk(PATH):
 			for file in files:
 				if file == name:
 					return os.path.join(root, file)
-			break # Don't recurse
+			break  # Don't recurse
+
 
 class JSON_Encoder:
 	def _encode(obj):
 		if isinstance(obj, dict):
-			## We'll need to iterate not just the value that default() usually gets passed
-			## But also iterate manually over each key: value pair in order to trap the keys.
-			
+			# We'll need to iterate not just the value that default() usually gets passed
+			# But also iterate manually over each key: value pair in order to trap the keys.
+
 			copy = {}
 			for key, val in list(obj.items()):
 				if isinstance(val, dict):
-					val = json.loads(json.dumps(val, cls=JSON)) # This, is a EXTREMELY ugly hack..
-                                                            # But it's the only quick way I can think of to 
-                                                            # trigger a encoding of sub-dictionaries.
+					# This, is a EXTREMELY ugly hack.. but it's the only quick way I can think of to trigger a encoding of sub-dictionaries.
+					val = json.loads(json.dumps(val, cls=JSON))
 				else:
 					val = JSON_Encoder._encode(val)
-				
+
 				if type(key) == str and key[0] == '!':
 					copy[JSON_Encoder._encode(key)] = '******'
 				else:
@@ -66,6 +75,7 @@ class JSON_Encoder:
 		else:
 			return obj
 
+
 class JSON(json.JSONEncoder, json.JSONDecoder):
 	def _encode(self, obj):
 		return JSON_Encoder._encode(obj)
@@ -73,7 +83,7 @@ class JSON(json.JSONEncoder, json.JSONDecoder):
 	def encode(self, obj):
 		return super(JSON, self).encode(self._encode(obj))
 
-class sys_command():#Thread):
+class sys_command:
 	"""
 	Stolen from archinstall_gui
 	"""
@@ -117,7 +127,7 @@ class sys_command():#Thread):
 
 		user_catalogue = os.path.expanduser('~')
 
-		if (workdir := kwargs.get('workdir', None)):
+		if workdir := kwargs.get('workdir', None):
 			self.cwd = workdir
 			self.exec_dir = workdir
 		else:
@@ -128,8 +138,8 @@ class sys_command():#Thread):
 			# "which" doesn't work as it's a builtin to bash.
 			# It used to work, but for whatever reason it doesn't anymore. So back to square one..
 
-			#self.log('Worker command is not executed with absolute path, trying to find: {}'.format(self.cmd[0]), origin='spawn', level=5)
-			#self.log('This is the binary {} for {}'.format(o.decode('UTF-8'), self.cmd[0]), origin='spawn', level=5)
+			# self.log('Worker command is not executed with absolute path, trying to find: {}'.format(self.cmd[0]), origin='spawn', level=5)
+			# self.log('This is the binary {} for {}'.format(o.decode('UTF-8'), self.cmd[0]), origin='spawn', level=5)
 			self.cmd[0] = locate_binary(self.cmd[0])
 
 		if not os.path.isdir(self.exec_dir):
@@ -161,7 +171,7 @@ class sys_command():#Thread):
 			'exit_code': self.exit_code
 		}
 
-	def peak(self, output : Union[str, bytes]) -> bool:
+	def peak(self, output: Union[str, bytes]) -> bool:
 		if type(output) == bytes:
 			try:
 				output = output.decode('UTF-8')
@@ -198,7 +208,7 @@ class sys_command():#Thread):
 		old_dir = os.getcwd()
 		os.chdir(self.exec_dir)
 		self.pid, child_fd = pty.fork()
-		if not self.pid: # Child process
+		if not self.pid:  # Child process
 			# Replace child process with our main process
 			if not self.kwargs['emulate']:
 				try:
@@ -244,7 +254,7 @@ class sys_command():#Thread):
 							original = trigger
 							trigger = bytes(original, 'UTF-8')
 							self.kwargs['events'][trigger] = self.kwargs['events'][original]
-							del(self.kwargs['events'][original])
+							del (self.kwargs['events'][original])
 						if type(self.kwargs['events'][trigger]) != bytes:
 							self.kwargs['events'][trigger] = bytes(self.kwargs['events'][trigger], 'UTF-8')
 
@@ -257,19 +267,19 @@ class sys_command():#Thread):
 
 							last_trigger_pos = trigger_pos
 							os.write(child_fd, self.kwargs['events'][trigger])
-							del(self.kwargs['events'][trigger])
+							del (self.kwargs['events'][trigger])
 							broke = True
 							break
 
 					if broke:
 						continue
 
-					## Adding a exit trigger:
+					# Adding a exit trigger:
 					if len(self.kwargs['events']) == 0:
 						if 'debug' in self.kwargs and self.kwargs['debug']:
 							self.log(f"Waiting for last command {self.cmd[0]} to finish.", level=logging.DEBUG)
 
-						if bytes(f']$'.lower(), 'UTF-8') in self.trace_log[0-len(f']$')-5:].lower():
+						if bytes(f']$'.lower(), 'UTF-8') in self.trace_log[0 - len(f']$') - 5:].lower():
 							if 'debug' in self.kwargs and self.kwargs['debug']:
 								self.log(f"{self.cmd[0]} has finished.", level=logging.DEBUG)
 							alive = False
@@ -298,9 +308,11 @@ class sys_command():#Thread):
 			self.exit_code = 0
 
 		if self.exit_code != 0 and not self.kwargs['suppress_errors']:
-			#self.log(self.trace_log.decode('UTF-8'), level=logging.DEBUG)
-			#self.log(f"'{self.raw_cmd}' did not exit gracefully, exit code {self.exit_code}.", level=logging.ERROR)
-			raise SysCallError(message=f"{self.trace_log.decode('UTF-8')}\n'{self.raw_cmd}' did not exit gracefully (trace log above), exit code: {self.exit_code}", exit_code=self.exit_code)
+			# self.log(self.trace_log.decode('UTF-8'), level=logging.DEBUG)
+			# self.log(f"'{self.raw_cmd}' did not exit gracefully, exit code {self.exit_code}.", level=logging.ERROR)
+			raise SysCallError(
+				message=f"{self.trace_log.decode('UTF-8')}\n'{self.raw_cmd}' did not exit gracefully (trace log above), exit code: {self.exit_code}",
+				exit_code=self.exit_code)
 
 		self.ended = time.time()
 		with open(f'{self.cwd}/trace.log', 'wb') as fh:
@@ -318,5 +330,6 @@ def prerequisite_check():
 
 	return True
 
+
 def reboot():
 	o = b''.join(sys_command("/usr/bin/reboot"))
diff --git a/archinstall/lib/hardware.py b/archinstall/lib/hardware.py
index 009a3a6c..9eaff22e 100644
--- a/archinstall/lib/hardware.py
+++ b/archinstall/lib/hardware.py
@@ -1,20 +1,23 @@
-import os, subprocess, json
-from .general import sys_command
-from .networking import list_interfaces, enrichIfaceTypes
+import json
+import os
+import subprocess
 from typing import Optional
 
+from .general import sys_command
+from .networking import list_interfaces, enrich_iface_types
+
 __packages__ = [
-		"mesa",
-		"xf86-video-amdgpu",
-		"xf86-video-ati",
-		"xf86-video-nouveau",
-		"xf86-video-vmware",
-		"libva-mesa-driver",
-		"libva-intel-driver",
-		"intel-media-driver",
-		"vulkan-radeon",
-		"vulkan-intel",
-		"nvidia",
+	"mesa",
+	"xf86-video-amdgpu",
+	"xf86-video-ati",
+	"xf86-video-nouveau",
+	"xf86-video-vmware",
+	"libva-mesa-driver",
+	"libva-intel-driver",
+	"intel-media-driver",
+	"vulkan-radeon",
+	"vulkan-intel",
+	"nvidia",
 ]
 
 AVAILABLE_GFX_DRIVERS = {
@@ -52,47 +55,57 @@ AVAILABLE_GFX_DRIVERS = {
 	"VMware / VirtualBox (open-source)": ["mesa", "xf86-video-vmware"],
 }
 
-def hasWifi()->bool:
-	return 'WIRELESS' in enrichIfaceTypes(list_interfaces().values()).values()
 
-def hasAMDCPU()->bool:
+def hasWifi() -> bool:
+	return 'WIRELESS' in enrich_iface_types(list_interfaces().values()).values()
+
+
+def hasAMDCPU() -> bool:
 	if subprocess.check_output("lscpu | grep AMD", shell=True).strip().decode():
 		return True
 	return False
-def hasIntelCPU()->bool:
+
+
+def hasIntelCPU() -> bool:
 	if subprocess.check_output("lscpu | grep Intel", shell=True).strip().decode():
 		return True
 	return False
 
-def hasUEFI()->bool:
+
+def hasUEFI() -> bool:
 	return os.path.isdir('/sys/firmware/efi')
 
-def graphicsDevices()->dict:
+
+def graphicsDevices() -> dict:
 	cards = {}
 	for line in sys_command(f"lspci"):
 		if b' VGA ' in line:
-			_, identifier = line.split(b': ',1)
+			_, identifier = line.split(b': ', 1)
 			cards[identifier.strip().lower().decode('UTF-8')] = line
 	return cards
 
-def hasNvidiaGraphics()->bool:
+
+def hasNvidiaGraphics() -> bool:
 	return any('nvidia' in x for x in graphicsDevices())
 
-def hasAmdGraphics()->bool:
+
+def hasAmdGraphics() -> bool:
 	return any('amd' in x for x in graphicsDevices())
 
-def hasIntelGraphics()->bool:
+
+def hasIntelGraphics() -> bool:
 	return any('intel' in x for x in graphicsDevices())
 
 
-def cpuVendor()-> Optional[str]:
+def cpuVendor() -> Optional[str]:
 	cpu_info = json.loads(subprocess.check_output("lscpu -J", shell=True).decode('utf-8'))['lscpu']
 	for info in cpu_info:
-		if info.get('field',None):
-			if info.get('field',None) == "Vendor ID:":
-				return info.get('data',None)
+		if info.get('field', None):
+			if info.get('field', None) == "Vendor ID:":
+				return info.get('data', None)
 	return None
 
+
 def isVM() -> bool:
 	try:
 		subprocess.check_call(["systemd-detect-virt"]) # systemd-detect-virt issues a non-zero exit code if it is not on a virtual machine
diff --git a/archinstall/lib/installer.py b/archinstall/lib/installer.py
index 68d058f0..eccd2c49 100644
--- a/archinstall/lib/installer.py
+++ b/archinstall/lib/installer.py
@@ -1,53 +1,49 @@
-import os, stat, time, shutil, pathlib
-import subprocess, logging
-from .exceptions import *
 from .disk import *
-from .general import *
-from .user_interaction import *
-from .profiles import Profile
+from .hardware import *
 from .mirrors import *
-from .systemd import Networkd
-from .output import log
 from .storage import storage
-from .hardware import *
+from .systemd import Networkd
+from .user_interaction import *
 
 # Any package that the Installer() is responsible for (optional and the default ones)
 __packages__ = ["base", "base-devel", "linux-firmware", "linux", "linux-lts", "linux-zen", "linux-hardened"]
 
+
 class Installer():
 	"""
 	`Installer()` is the wrapper for most basic installation steps.
 	It also wraps :py:func:`~archinstall.Installer.pacstrap` among other things.
 
 	:param partition: Requires a partition as the first argument, this is
-	    so that the installer can mount to `mountpoint` and strap packages there.
+		so that the installer can mount to `mountpoint` and strap packages there.
 	:type partition: class:`archinstall.Partition`
 
 	:param boot_partition: There's two reasons for needing a boot partition argument,
-	    The first being so that `mkinitcpio` can place the `vmlinuz` kernel at the right place
-	    during the `pacstrap` or `linux` and the base packages for a minimal installation.
-	    The second being when :py:func:`~archinstall.Installer.add_bootloader` is called,
-	    A `boot_partition` must be known to the installer before this is called.
+		The first being so that `mkinitcpio` can place the `vmlinuz` kernel at the right place
+		during the `pacstrap` or `linux` and the base packages for a minimal installation.
+		The second being when :py:func:`~archinstall.Installer.add_bootloader` is called,
+		A `boot_partition` must be known to the installer before this is called.
 	:type boot_partition: class:`archinstall.Partition`
 
 	:param profile: A profile to install, this is optional and can be called later manually.
-	    This just simplifies the process by not having to call :py:func:`~archinstall.Installer.install_profile` later on.
+		This just simplifies the process by not having to call :py:func:`~archinstall.Installer.install_profile` later on.
 	:type profile: str, optional
 
 	:param hostname: The given /etc/hostname for the machine.
 	:type hostname: str, optional
 
 	"""
+
 	def __init__(self, target, *, base_packages=__packages__[:3], kernels=['linux']):
 		self.target = target
 		self.init_time = time.strftime('%Y-%m-%d_%H-%M-%S')
 		self.milliseconds = int(str(time.time()).split('.')[1])
 
 		self.helper_flags = {
-			'base' : False,
-			'bootloader' : False
+			'base': False,
+			'bootloader': False
 		}
-		
+
 		self.base_packages = base_packages.split(' ') if type(base_packages) is str else base_packages
 		for kernel in kernels:
 			self.base_packages.append(kernel)
@@ -78,7 +74,7 @@ class Installer():
 		# TODO: https://stackoverflow.com/questions/28157929/how-to-safely-handle-an-exception-inside-a-context-manager
 
 		if len(args) >= 2 and args[1]:
-			#self.log(self.trace_log.decode('UTF-8'), level=logging.DEBUG)
+			# self.log(self.trace_log.decode('UTF-8'), level=logging.DEBUG)
 			self.log(args[1], level=logging.ERROR, fg='red')
 
 			self.sync_log_to_install_medium()
@@ -100,10 +96,10 @@ class Installer():
 			self.log('Some required steps were not successfully installed/configured before leaving the installer:', fg='red', level=logging.WARNING)
 			for step in missing_steps:
 				self.log(f' - {step}', fg='red', level=logging.WARNING)
-            
+
 			self.log(f"Detailed error logs can be found at: {storage['LOG_PATH']}", level=logging.WARNING)
 			self.log(f"Submit this zip file as an issue to https://github.com/archlinux/archinstall/issues", level=logging.WARNING)
-               
+
 			self.sync_log_to_install_medium()
 			return False
 
@@ -116,7 +112,7 @@ class Installer():
 
 				if not os.path.isdir(f"{self.target}/{os.path.dirname(absolute_logfile)}"):
 					os.makedirs(f"{self.target}/{os.path.dirname(absolute_logfile)}")
-				
+
 				shutil.copy2(absolute_logfile, f"{self.target}/{absolute_logfile}")
 
 		return True
@@ -124,7 +120,7 @@ class Installer():
 	def mount(self, partition, mountpoint, create_mountpoint=True):
 		if create_mountpoint and not os.path.isdir(f'{self.target}{mountpoint}'):
 			os.makedirs(f'{self.target}{mountpoint}')
-			
+
 		partition.mount(f'{self.target}{mountpoint}')
 
 	def post_install_check(self, *args, **kwargs):
@@ -147,7 +143,7 @@ class Installer():
 
 	def genfstab(self, flags='-pU'):
 		self.log(f"Updating {self.target}/etc/fstab", level=logging.INFO)
-		
+
 		fstab = sys_command(f'/usr/bin/genfstab {flags} {self.target}').trace_log
 		with open(f"{self.target}/etc/fstab", 'ab') as fstab_fh:
 			fstab_fh.write(fstab)
@@ -173,10 +169,10 @@ class Installer():
 
 	def set_timezone(self, zone, *args, **kwargs):
 		if not zone: return True
-		if not len(zone): return True # Redundant
+		if not len(zone): return True  # Redundant
 
-		if (pathlib.Path("/usr")/"share"/"zoneinfo"/zone).exists():
-			(pathlib.Path(self.target)/"etc"/"localtime").unlink(missing_ok=True)
+		if (pathlib.Path("/usr") / "share" / "zoneinfo" / zone).exists():
+			(pathlib.Path(self.target) / "etc" / "localtime").unlink(missing_ok=True)
 			sys_command(f'/usr/bin/arch-chroot {self.target} ln -s /usr/share/zoneinfo/{zone} /etc/localtime')
 			return True
 		else:
@@ -204,7 +200,7 @@ class Installer():
 	def arch_chroot(self, cmd, *args, **kwargs):
 		if 'runas' in kwargs:
 			cmd = f"su - {kwargs['runas']} -c \"{cmd}\""
-			
+
 		return self.run_command(cmd)
 
 	def drop_to_shell(self):
@@ -224,7 +220,7 @@ class Installer():
 				network["DNS"] = dns
 
 			conf = Networkd(Match={"Name": nic}, Network=network)
-		
+
 		with open(f"{self.target}/etc/systemd/network/10-{nic}.network", "a") as netconf:
 			netconf.write(str(conf))
 
@@ -239,6 +235,7 @@ class Installer():
 					# If we haven't installed the base yet (function called pre-maturely)
 					if self.helper_flags.get('base', False) is False:
 						self.base_packages.append('iwd')
+
 						# This function will be called after minimal_installation()
 						# as a hook for post-installs. This hook is only needed if
 						# base is not installed yet.
@@ -268,20 +265,21 @@ class Installer():
 				if self.helper_flags.get('base', False) is False:
 					def post_install_enable_networkd_resolved(*args, **kwargs):
 						self.enable_service('systemd-networkd', 'systemd-resolved')
+
 					self.post_base_install.append(post_install_enable_networkd_resolved)
 				# Otherwise, we can go ahead and enable the services
 				else:
 					self.enable_service('systemd-networkd', 'systemd-resolved')
-					
 
 		return True
 
 	def detect_encryption(self, partition):
+		part = Partition(partition.parent, None, autodetect_filesystem=True)
 		if partition.encrypted:
 			return partition
-		elif partition.parent not in partition.path and Partition(partition.parent, None, autodetect_filesystem=True).filesystem == 'crypto_LUKS':
-			return Partition(partition.parent, None, autodetect_filesystem=True)
-		
+		elif partition.parent not in partition.path and part.filesystem == 'crypto_LUKS':
+			return part
+
 		return False
 
 	def mkinitcpio(self, *flags):
@@ -298,11 +296,9 @@ class Installer():
 		## TODO: Perhaps this should be living in the function which dictates
 		##       the partitioning. Leaving here for now.
 
-		
-
 		for partition in self.partitions:
 			if partition.filesystem == 'btrfs':
-			#if partition.encrypted:
+				# if partition.encrypted:
 				self.base_packages.append('btrfs-progs')
 			if partition.filesystem == 'xfs':
 				self.base_packages.append('xfsprogs')
@@ -320,18 +316,18 @@ class Installer():
 				if 'encrypt' not in self.HOOKS:
 					self.HOOKS.insert(self.HOOKS.index('filesystems'), 'encrypt')
 
-		if not(hasUEFI()):
+		if not hasUEFI():
 			self.base_packages.append('grub')
-										
+
 		if not isVM():
 			vendor = cpuVendor()
-			if vendor ==  "AuthenticAMD":
+			if vendor == "AuthenticAMD":
 				self.base_packages.append("amd-ucode")
 			elif vendor == "GenuineIntel":
 				self.base_packages.append("intel-ucode")
 			else:
 				self.log("Unknown cpu vendor not installing ucode")
-					
+
 		self.pacstrap(self.base_packages)
 		self.helper_flags['base-strapped'] = True
 
@@ -341,9 +337,9 @@ class Installer():
 			)  # Redundant \n at the start? who knows?
 
 		## TODO: Support locale and timezone
-		#os.remove(f'{self.target}/etc/localtime')
-		#sys_command(f'/usr/bin/arch-chroot {self.target} ln -s /usr/share/zoneinfo/{localtime} /etc/localtime')
-		#sys_command('/usr/bin/arch-chroot /mnt hwclock --hctosys --localtime')
+		# os.remove(f'{self.target}/etc/localtime')
+		# sys_command(f'/usr/bin/arch-chroot {self.target} ln -s /usr/share/zoneinfo/{localtime} /etc/localtime')
+		# sys_command('/usr/bin/arch-chroot /mnt hwclock --hctosys --localtime')
 		self.set_hostname('archinstall')
 		self.set_locale('en_US')
 
@@ -365,7 +361,7 @@ class Installer():
 		boot_partition = None
 		root_partition = None
 		for partition in self.partitions:
-			if partition.mountpoint == self.target+'/boot':
+			if partition.mountpoint == self.target + '/boot':
 				boot_partition = partition
 			elif partition.mountpoint == self.target:
 				root_partition = partition
@@ -395,7 +391,7 @@ class Installer():
 					f"default {self.init_time}",
 					f"timeout 5"
 				]
-			
+
 			with open(f'{self.target}/boot/loader/loader.conf', 'w') as loader:
 				for line in loader_data:
 					if line[:8] == 'default ':
@@ -408,7 +404,7 @@ class Installer():
 
 			## For some reason, blkid and /dev/disk/by-uuid are not getting along well.
 			## And blkid is wrong in terms of LUKS.
-			#UUID = sys_command('blkid -s PARTUUID -o value {drive}{partition_2}'.format(**args)).decode('UTF-8').strip()
+			# UUID = sys_command('blkid -s PARTUUID -o value {drive}{partition_2}'.format(**args)).decode('UTF-8').strip()
 			# Setup the loader entry
 			with open(f'{self.target}/boot/loader/entries/{self.init_time}.conf', 'w') as entry:
 				entry.write(f'# Created by: archinstall\n')
@@ -417,7 +413,7 @@ class Installer():
 				entry.write(f'linux /vmlinuz-linux\n')
 				if not isVM():
 					vendor = cpuVendor()
-					if vendor ==  "AuthenticAMD":
+					if vendor == "AuthenticAMD":
 						entry.write("initrd /amd-ucode.img\n")
 					elif vendor == "GenuineIntel":
 						entry.write("initrd /intel-ucode.img\n")
@@ -472,13 +468,13 @@ class Installer():
 		self.log(f'Installing network profile {profile}', level=logging.INFO)
 		return profile.install()
 
-	def enable_sudo(self, entity :str, group=False):
+	def enable_sudo(self, entity: str, group=False):
 		self.log(f'Enabling sudo permissions for {entity}.', level=logging.INFO)
 		with open(f'{self.target}/etc/sudoers', 'a') as sudoers:
 			sudoers.write(f'{"%" if group else ""}{entity} ALL=(ALL) ALL\n')
 		return True
 
-	def user_create(self, user :str, password=None, groups=[], sudo=False):
+	def user_create(self, user: str, password=None, groups=[], sudo=False):
 		self.log(f'Creating user {user}', level=logging.INFO)
 		o = b''.join(sys_command(f'/usr/bin/arch-chroot {self.target} useradd -m -G wheel {user}'))
 		if password:
@@ -500,7 +496,7 @@ class Installer():
 
 		o = b''.join(sys_command(f"/usr/bin/arch-chroot {self.target} sh -c \"echo '{user}:{password}' | chpasswd\""))
 		pass
-						  
+
 	def user_set_shell(self, user, shell):
 		self.log(f'Setting shell for {user} to {shell}', level=logging.INFO)
 
diff --git a/archinstall/lib/locale_helpers.py b/archinstall/lib/locale_helpers.py
index 3c373bc6..addc8da1 100644
--- a/archinstall/lib/locale_helpers.py
+++ b/archinstall/lib/locale_helpers.py
@@ -1,9 +1,12 @@
-import subprocess
 import os
+import subprocess
 
 from .exceptions import *
+
+
 # from .general import sys_command
 
+
 def list_keyboard_languages():
 	locale_dir = '/usr/share/kbd/keymaps/'
 
@@ -16,16 +19,19 @@ def list_keyboard_languages():
 			if os.path.splitext(file)[1] == '.gz':
 				yield file.strip('.gz').strip('.map')
 
+
 def verify_keyboard_layout(layout):
 	for language in list_keyboard_languages():
 		if layout.lower() == language.lower():
 			return True
 	return False
 
+
 def search_keyboard_layout(filter):
 	for language in list_keyboard_languages():
 		if filter.lower() in language.lower():
 			yield language
 
+
 def set_keyboard_language(locale):
 	return subprocess.call(['loadkeys', locale]) == 0
diff --git a/archinstall/lib/luks.py b/archinstall/lib/luks.py
index 7f8485e6..e6e1c897 100644
--- a/archinstall/lib/luks.py
+++ b/archinstall/lib/luks.py
@@ -1,13 +1,9 @@
-import os
-import shlex
-import time
 import pathlib
-import logging
-from .exceptions import *
-from .general import *
+
 from .disk import Partition
+from .general import *
 from .output import log
-from .storage import storage
+
 
 class luks2():
 	def __init__(self, partition, mountpoint, password, key_file=None, auto_unmount=False, *args, **kwargs):
@@ -22,12 +18,12 @@ class luks2():
 		self.mapdev = None
 
 	def __enter__(self):
-		#if self.partition.allow_formatting:
-		#	self.key_file = self.encrypt(self.partition, *self.args, **self.kwargs)
-		#else:
+		# if self.partition.allow_formatting:
+		# 	self.key_file = self.encrypt(self.partition, *self.args, **self.kwargs)
+		# else:
 		if not self.key_file:
 			self.key_file = f"/tmp/{os.path.basename(self.partition.path)}.disk_pw"  # TODO: Make disk-pw-file randomly unique?
-		
+
 		if type(self.password) != bytes:
 			self.password = bytes(self.password, 'UTF-8')
 
@@ -112,7 +108,7 @@ class luks2():
 
 		if cmd_handle.exit_code != 0:
 			raise DiskError(f'Could not encrypt volume "{partition.path}": {cmd_output}')
-	
+
 		return key_file
 
 	def unlock(self, partition, mountpoint, key_file):
diff --git a/archinstall/lib/mirrors.py b/archinstall/lib/mirrors.py
index ae6c6422..e53b356a 100644
--- a/archinstall/lib/mirrors.py
+++ b/archinstall/lib/mirrors.py
@@ -1,9 +1,8 @@
-import urllib.request, logging
+import urllib.request
 
-from .exceptions import *
 from .general import *
 from .output import log
-from .storage import storage
+
 
 def filter_mirrors_by_region(regions, destination='/etc/pacman.d/mirrorlist', tmp_dir='/root', *args, **kwargs):
 	"""
@@ -19,9 +18,10 @@ def filter_mirrors_by_region(regions, destination='/etc/pacman.d/mirrorlist', tm
 	o = b''.join(sys_command((f"/usr/bin/wget 'https://archlinux.org/mirrorlist/?{'&'.join(region_list)}&protocol=https&ip_version=4&ip_version=6&use_mirror_status=on' -O {tmp_dir}/mirrorlist")))
 	o = b''.join(sys_command((f"/usr/bin/sed -i 's/#Server/Server/' {tmp_dir}/mirrorlist")))
 	o = b''.join(sys_command((f"/usr/bin/mv {tmp_dir}/mirrorlist {destination}")))
-	
+
 	return True
 
+
 def add_custom_mirrors(mirrors:list, *args, **kwargs):
 	"""
 	This will append custom mirror definitions in pacman.conf
@@ -37,6 +37,7 @@ def add_custom_mirrors(mirrors:list, *args, **kwargs):
 
 	return True
 
+
 def insert_mirrors(mirrors, *args, **kwargs):
 	"""
 	This function will insert a given mirror-list at the top of `/etc/pacman.d/mirrorlist`.
@@ -58,7 +59,8 @@ def insert_mirrors(mirrors, *args, **kwargs):
 
 	return True
 
-def use_mirrors(regions :dict, destination='/etc/pacman.d/mirrorlist'):
+
+def use_mirrors(regions: dict, destination='/etc/pacman.d/mirrorlist'):
 	log(f'A new package mirror-list has been created: {destination}', level=logging.INFO)
 	for region, mirrors in regions.items():
 		with open(destination, 'w') as mirrorlist:
@@ -67,11 +69,13 @@ def use_mirrors(regions :dict, destination='/etc/pacman.d/mirrorlist'):
 				mirrorlist.write(f'Server = {mirror}\n')
 	return True
 
+
 def re_rank_mirrors(top=10, *positionals, **kwargs):
 	if sys_command((f'/usr/bin/rankmirrors -n {top} /etc/pacman.d/mirrorlist > /etc/pacman.d/mirrorlist')).exit_code == 0:
 		return True
 	return False
 
+
 def list_mirrors():
 	url = f"https://archlinux.org/mirrorlist/?protocol=https&ip_version=4&ip_version=6&use_mirror_status=on"
 	regions = {}
@@ -82,7 +86,6 @@ def list_mirrors():
 		log(f'Could not fetch an active mirror-list: {err}', level=logging.WARNING, fg="yellow")
 		return regions
 
-
 	region = 'Unknown region'
 	for line in response.readlines():
 		if len(line.strip()) == 0:
@@ -97,4 +100,4 @@ def list_mirrors():
 			url = line.lstrip('#Server = ')
 			regions[region][url] = True
 
-	return regions
\ No newline at end of file
+	return regions
diff --git a/archinstall/lib/networking.py b/archinstall/lib/networking.py
index 2dc8be9b..3e5ed4e7 100644
--- a/archinstall/lib/networking.py
+++ b/archinstall/lib/networking.py
@@ -1,28 +1,32 @@
-import os
 import fcntl
+import os
 import socket
 import struct
 from collections import OrderedDict
+
 from .exceptions import *
 from .general import sys_command
 from .storage import storage
 
-def getHwAddr(ifname):
+
+def get_hw_addr(ifname):
 	s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
-	info = fcntl.ioctl(s.fileno(), 0x8927,  struct.pack('256s', bytes(ifname, 'utf-8')[:15]))
+	info = fcntl.ioctl(s.fileno(), 0x8927, struct.pack('256s', bytes(ifname, 'utf-8')[:15]))
 	return ':'.join('%02x' % b for b in info[18:24])
-	
+
+
 def list_interfaces(skip_loopback=True):
 	interfaces = OrderedDict()
 	for index, iface in socket.if_nameindex():
 		if skip_loopback and iface == "lo":
 			continue
 
-		mac = getHwAddr(iface).replace(':', '-').lower()
+		mac = get_hw_addr(iface).replace(':', '-').lower()
 		interfaces[mac] = iface
 	return interfaces
 
-def enrichIfaceTypes(interfaces :dict):
+
+def enrich_iface_types(interfaces: dict):
 	result = {}
 	for iface in interfaces:
 		if os.path.isdir(f"/sys/class/net/{iface}/bridge/"):
@@ -39,11 +43,13 @@ def enrichIfaceTypes(interfaces :dict):
 			result[iface] = 'UNKNOWN'
 	return result
 
+
 def get_interface_from_mac(mac):
 	return list_interfaces().get(mac.lower(), None)
 
-def wirelessScan(interface):
-	interfaces = enrichIfaceTypes(list_interfaces().values())
+
+def wireless_scan(interface):
+	interfaces = enrich_iface_types(list_interfaces().values())
 	if interfaces[interface] != 'WIRELESS':
 		raise HardwareIncompatibilityError(f"Interface {interface} is not a wireless interface: {interfaces}")
 
@@ -56,12 +62,13 @@ def wirelessScan(interface):
 
 	storage['_WIFI'][interface]['scanning'] = True
 
+
 # TODO: Full WiFi experience might get evolved in the future, pausing for now 2021-01-25
-def getWirelessNetworks(interface):
+def get_wireless_networks(interface):
 	# TODO: Make this oneliner pritter to check if the interface is scanning or not.
 	if not '_WIFI' in storage or interface not in storage['_WIFI'] or storage['_WIFI'][interface].get('scanning', False) is False:
 		import time
-		wirelessScan(interface)
+		wireless_scan(interface)
 		time.sleep(5)
 
 	for line in sys_command(f"iwctl station {interface} get-networks"):
diff --git a/archinstall/lib/output.py b/archinstall/lib/output.py
index d6a197f1..cce9e88c 100644
--- a/archinstall/lib/output.py
+++ b/archinstall/lib/output.py
@@ -1,25 +1,28 @@
 import abc
+import logging
 import os
 import sys
-import logging
 from pathlib import Path
+
 from .storage import storage
 
+
 # TODO: use logging's built in levels instead.
 #       Although logging is threaded and I wish to avoid that.
 #       It's more Pythonistic or w/e you want to call it.
-class LOG_LEVELS:
+class LogLevels:
 	Critical = 0b001
 	Error = 0b010
 	Warning = 0b011
 	Info = 0b101
 	Debug = 0b111
 
+
 class journald(dict):
 	@abc.abstractmethod
 	def log(message, level=logging.DEBUG):
 		try:
-			import systemd.journal # type: ignore
+			import systemd.journal  # type: ignore
 		except ModuleNotFoundError:
 			return False
 
@@ -27,19 +30,19 @@ class journald(dict):
 		# to logging levels (and warn about deprecated usage)
 		# There's some code re-usage here but that should be fine.
 		# TODO: Remove these in a few versions:
-		if level == LOG_LEVELS.Critical:
+		if level == LogLevels.Critical:
 			log("Deprecated level detected in log message, please use new logging.<level> instead for the following log message:", fg="red", level=logging.ERROR, force=True)
 			level = logging.CRITICAL
-		elif level == LOG_LEVELS.Error:
+		elif level == LogLevels.Error:
 			log("Deprecated level detected in log message, please use new logging.<level> instead for the following log message:", fg="red", level=logging.ERROR, force=True)
 			level = logging.ERROR
-		elif level == LOG_LEVELS.Warning:
+		elif level == LogLevels.Warning:
 			log("Deprecated level detected in log message, please use new logging.<level> instead for the following log message:", fg="red", level=logging.ERROR, force=True)
 			level = logging.WARNING
-		elif level == LOG_LEVELS.Info:
+		elif level == LogLevels.Info:
 			log("Deprecated level detected in log message, please use new logging.<level> instead for the following log message:", fg="red", level=logging.ERROR, force=True)
 			level = logging.INFO
-		elif level == LOG_LEVELS.Debug:
+		elif level == LogLevels.Debug:
 			log("Deprecated level detected in log message, please use new logging.<level> instead for the following log message:", fg="red", level=logging.ERROR, force=True)
 			level = logging.DEBUG
 
@@ -49,14 +52,16 @@ class journald(dict):
 		log_ch.setFormatter(log_fmt)
 		log_adapter.addHandler(log_ch)
 		log_adapter.setLevel(logging.DEBUG)
-		
+
 		log_adapter.log(level, message)
 
+
 # TODO: Replace log() for session based logging.
-class SessionLogging():
+class SessionLogging:
 	def __init__(self):
 		pass
 
+
 # Found first reference here: https://stackoverflow.com/questions/7445658/how-to-detect-if-the-console-does-support-ansi-escape-codes-in-python
 # And re-used this: https://github.com/django/django/blob/master/django/core/management/color.py#L12
 def supports_color():
@@ -70,10 +75,11 @@ def supports_color():
 	is_a_tty = hasattr(sys.stdout, 'isatty') and sys.stdout.isatty()
 	return supported_platform and is_a_tty
 
+
 # Heavily influenced by: https://github.com/django/django/blob/ae8338daf34fd746771e0678081999b656177bae/django/utils/termcolors.py#L13
 # Color options here: https://askubuntu.com/questions/528928/how-to-do-underline-bold-italic-strikethrough-color-background-and-size-i
-def stylize_output(text :str, *opts, **kwargs):
-	opt_dict = {'bold': '1', 'italic' : '3', 'underscore': '4', 'blink': '5', 'reverse': '7', 'conceal': '8'}
+def stylize_output(text: str, *opts, **kwargs):
+	opt_dict = {'bold': '1', 'italic': '3', 'underscore': '4', 'blink': '5', 'reverse': '7', 'conceal': '8'}
 	color_names = ('black', 'red', 'green', 'yellow', 'blue', 'magenta', 'cyan', 'white')
 	foreground = {color_names[x]: '3%s' % x for x in range(8)}
 	background = {color_names[x]: '4%s' % x for x in range(8)}
@@ -94,6 +100,7 @@ def stylize_output(text :str, *opts, **kwargs):
 		text = '%s\x1b[%sm' % (text or '', RESET)
 	return '%s%s' % (('\x1b[%sm' % ';'.join(code_list)), text or '')
 
+
 def log(*args, **kwargs):
 	string = orig_string = ' '.join([str(x) for x in args])
 
@@ -114,8 +121,8 @@ def log(*args, **kwargs):
 				log_file.write("")
 		except PermissionError:
 			# Fallback to creating the log file in the current folder
-			err_string = f"Not enough permission to place log file at {absolute_logfile}, creating it in {Path('./').absolute()/filename} instead."
-			absolute_logfile = Path('./').absolute()/filename
+			err_string = f"Not enough permission to place log file at {absolute_logfile}, creating it in {Path('./').absolute() / filename} instead."
+			absolute_logfile = Path('./').absolute() / filename
 			absolute_logfile.parents[0].mkdir(exist_ok=True)
 			absolute_logfile = str(absolute_logfile)
 			storage['LOG_PATH'] = './'
@@ -132,19 +139,19 @@ def log(*args, **kwargs):
 		# to logging levels (and warn about deprecated usage)
 		# There's some code re-usage here but that should be fine.
 		# TODO: Remove these in a few versions:
-		if kwargs['level'] == LOG_LEVELS.Critical:
+		if kwargs['level'] == LogLevels.Critical:
 			log("Deprecated level detected in log message, please use new logging.<level> instead for the following log message:", fg="red", level=logging.ERROR, force=True)
 			kwargs['level'] = logging.CRITICAL
-		elif kwargs['level'] == LOG_LEVELS.Error:
+		elif kwargs['level'] == LogLevels.Error:
 			log("Deprecated level detected in log message, please use new logging.<level> instead for the following log message:", fg="red", level=logging.ERROR, force=True)
 			kwargs['level'] = logging.ERROR
-		elif kwargs['level'] == LOG_LEVELS.Warning:
+		elif kwargs['level'] == LogLevels.Warning:
 			log("Deprecated level detected in log message, please use new logging.<level> instead for the following log message:", fg="red", level=logging.ERROR, force=True)
 			kwargs['level'] = logging.WARNING
-		elif kwargs['level'] == LOG_LEVELS.Info:
+		elif kwargs['level'] == LogLevels.Info:
 			log("Deprecated level detected in log message, please use new logging.<level> instead for the following log message:", fg="red", level=logging.ERROR, force=True)
 			kwargs['level'] = logging.INFO
-		elif kwargs['level'] == LOG_LEVELS.Debug:
+		elif kwargs['level'] == LogLevels.Debug:
 			log("Deprecated level detected in log message, please use new logging.<level> instead for the following log message:", fg="red", level=logging.ERROR, force=True)
 			kwargs['level'] = logging.DEBUG
 
@@ -156,7 +163,7 @@ def log(*args, **kwargs):
 	try:
 		journald.log(string, level=kwargs.get('level', logging.INFO))
 	except ModuleNotFoundError:
-		pass # Ignore writing to journald
+		pass  # Ignore writing to journald
 
 	# Finally, print the log unless we skipped it based on level.
 	# We use sys.stdout.write()+flush() instead of print() to try and
diff --git a/archinstall/lib/packages.py b/archinstall/lib/packages.py
index 4f6b6c61..e16ed99e 100644
--- a/archinstall/lib/packages.py
+++ b/archinstall/lib/packages.py
@@ -1,10 +1,14 @@
-import urllib.request, urllib.parse
-import ssl, json
+import json
+import ssl
+import urllib.parse
+import urllib.request
+
 from .exceptions import *
 
 BASE_URL = 'https://archlinux.org/packages/search/json/?name={package}'
 BASE_GROUP_URL = 'https://archlinux.org/groups/x86_64/{group}/'
 
+
 def find_group(name):
 	ssl_context = ssl.create_default_context()
 	ssl_context.check_hostname = False
@@ -16,11 +20,12 @@ def find_group(name):
 			return False
 		else:
 			raise err
-	
+
 	# Just to be sure some code didn't slip through the exception
 	if response.code == 200:
 		return True
 
+
 def find_package(name):
 	"""
 	Finds a specific package via the package database.
@@ -33,6 +38,7 @@ def find_package(name):
 	data = response.read().decode('UTF-8')
 	return json.loads(data)
 
+
 def find_packages(*names):
 	"""
 	This function returns the search results for many packages.
@@ -44,7 +50,8 @@ def find_packages(*names):
 		result[package] = find_package(package)
 	return result
 
-def validate_package_list(packages :list):
+
+def validate_package_list(packages: list):
 	"""
 	Validates a list of given packages.
 	Raises `RequirementError` if one or more packages are not found.
@@ -53,8 +60,8 @@ def validate_package_list(packages :list):
 	for package in packages:
 		if not find_package(package)['results'] and not find_group(package):
 			invalid_packages.append(package)
-	
+
 	if invalid_packages:
 		raise RequirementError(f"Invalid package names: {invalid_packages}")
 
-	return True
\ No newline at end of file
+	return True
diff --git a/archinstall/lib/profiles.py b/archinstall/lib/profiles.py
index 42fd4c24..8b5525b4 100644
--- a/archinstall/lib/profiles.py
+++ b/archinstall/lib/profiles.py
@@ -1,21 +1,27 @@
+import hashlib
+import importlib.util
+import json
+import re
+import ssl
+import sys
+import urllib.parse
+import urllib.request
 from typing import Optional
-import os, urllib.request, urllib.parse, ssl, json, re
-import importlib.util, sys, glob, hashlib, logging
-from collections import OrderedDict
-from .general import multisplit, sys_command
-from .exceptions import *
+
+from .general import multisplit
 from .networking import *
-from .output import log
 from .storage import storage
 
+
 def grab_url_data(path):
 	safe_path = path[:path.find(':')+1]+''.join([item if item in ('/', '?', '=', '&') else urllib.parse.quote(item) for item in multisplit(path[path.find(':')+1:], ('/', '?', '=', '&'))])
 	ssl_context = ssl.create_default_context()
 	ssl_context.check_hostname = False
-	ssl_context.verify_mode=ssl.CERT_NONE
+	ssl_context.verify_mode = ssl.CERT_NONE
 	response = urllib.request.urlopen(safe_path, context=ssl_context)
 	return response.read()
 
+
 def list_profiles(filter_irrelevant_macs=True, subpath='', filter_top_level_profiles=False):
 	# TODO: Grab from github page as well, not just local static files
 	if filter_irrelevant_macs:
@@ -24,7 +30,7 @@ def list_profiles(filter_irrelevant_macs=True, subpath='', filter_top_level_prof
 	cache = {}
 	# Grab all local profiles found in PROFILE_PATH
 	for PATH_ITEM in storage['PROFILE_PATH']:
-		for root, folders, files in os.walk(os.path.abspath(os.path.expanduser(PATH_ITEM+subpath))):
+		for root, folders, files in os.walk(os.path.abspath(os.path.expanduser(PATH_ITEM + subpath))):
 			for file in files:
 				if file == '__init__.py':
 					continue
@@ -46,7 +52,7 @@ def list_profiles(filter_irrelevant_macs=True, subpath='', filter_top_level_prof
 
 	# Grab profiles from upstream URL
 	if storage['PROFILE_DB']:
-		profiles_url = os.path.join(storage["UPSTREAM_URL"]+subpath, storage['PROFILE_DB'])
+		profiles_url = os.path.join(storage["UPSTREAM_URL"] + subpath, storage['PROFILE_DB'])
 		try:
 			profile_list = json.loads(grab_url_data(profiles_url))
 		except urllib.error.HTTPError as err:
@@ -55,7 +61,7 @@ def list_profiles(filter_irrelevant_macs=True, subpath='', filter_top_level_prof
 		except json.decoder.JSONDecodeError as err:
 			print(f'Error: Could not decode "{profiles_url}" result as JSON:', err)
 			return cache
-		
+
 		for profile in profile_list:
 			if os.path.splitext(profile)[1] == '.py':
 				tailored = False
@@ -69,11 +75,12 @@ def list_profiles(filter_irrelevant_macs=True, subpath='', filter_top_level_prof
 	if filter_top_level_profiles:
 		for profile in list(cache.keys()):
 			if Profile(None, profile).is_top_level_profile() is False:
-				del(cache[profile])
+				del (cache[profile])
 
 	return cache
 
-class Script():
+
+class Script:
 	def __init__(self, profile, installer=None):
 		# profile: https://hvornum.se/something.py
 		# profile: desktop
@@ -154,12 +161,13 @@ class Script():
 
 		return sys.modules[self.namespace]
 
+
 class Profile(Script):
 	def __init__(self, installer, path, args={}):
 		super(Profile, self).__init__(path, installer)
 
 	def __dump__(self, *args, **kwargs):
-		return {'path' : self.path}
+		return {'path': self.path}
 
 	def __repr__(self, *args, **kwargs):
 		return f'Profile({os.path.basename(self.profile)})'
@@ -238,6 +246,7 @@ class Profile(Script):
 						return imported.__packages__
 		return None
 
+
 class Application(Profile):
 	def __repr__(self, *args, **kwargs):
 		return f'Application({os.path.basename(self.profile)})'
diff --git a/archinstall/lib/services.py b/archinstall/lib/services.py
index bb6f64f2..46aa7846 100644
--- a/archinstall/lib/services.py
+++ b/archinstall/lib/services.py
@@ -1,8 +1,6 @@
-import os
-
-from .exceptions import *
 from .general import *
 
+
 def service_state(service_name: str):
 	if os.path.splitext(service_name)[1] != '.service':
 		service_name += '.service'  # Just to be safe
diff --git a/archinstall/lib/storage.py b/archinstall/lib/storage.py
index 43d088bb..53d5e938 100644
--- a/archinstall/lib/storage.py
+++ b/archinstall/lib/storage.py
@@ -8,15 +8,15 @@ import os
 #
 # And Keeping this in dict ensures that variables are shared across imports.
 storage = {
-	'PROFILE_PATH' : [
+	'PROFILE_PATH': [
 		'./profiles',
 		'~/.config/archinstall/profiles',
 		os.path.join(os.path.dirname(os.path.abspath(__file__)), 'profiles'),
-		#os.path.abspath(f'{os.path.dirname(__file__)}/../examples')
+		# os.path.abspath(f'{os.path.dirname(__file__)}/../examples')
 	],
-	'UPSTREAM_URL' : 'https://raw.githubusercontent.com/archlinux/archinstall/master/profiles',
-	'PROFILE_DB' : None, # Used in cases when listing profiles is desired, not mandatory for direct profile grabing.
-	'LOG_PATH' : '/var/log/archinstall',
-	'LOG_FILE' : 'install.log',
-	'MOUNT_POINT' : '/mnt'
+	'UPSTREAM_URL': 'https://raw.githubusercontent.com/archlinux/archinstall/master/profiles',
+	'PROFILE_DB': None,  # Used in cases when listing profiles is desired, not mandatory for direct profile grabing.
+	'LOG_PATH': '/var/log/archinstall',
+	'LOG_FILE': 'install.log',
+	'MOUNT_POINT': '/mnt'
 }
diff --git a/archinstall/lib/systemd.py b/archinstall/lib/systemd.py
index f2b7c9b3..5607250b 100644
--- a/archinstall/lib/systemd.py
+++ b/archinstall/lib/systemd.py
@@ -1,4 +1,4 @@
-class Ini():
+class Ini:
 	def __init__(self, *args, **kwargs):
 		"""
 		Limited INI handler for now.
@@ -25,11 +25,13 @@ class Ini():
 
 		return result
 
+
 class Systemd(Ini):
 	"""
 	Placeholder class to do systemd specific setups.
 	"""
 
+
 class Networkd(Systemd):
 	"""
 	Placeholder class to do systemd-network specific setups.
diff --git a/archinstall/lib/user_interaction.py b/archinstall/lib/user_interaction.py
index c76dc9a5..4ca0fed8 100644
--- a/archinstall/lib/user_interaction.py
+++ b/archinstall/lib/user_interaction.py
@@ -1,27 +1,40 @@
-import getpass, pathlib, os, shutil, re, time
-import sys, time, signal, ipaddress, logging
-import termios, tty, select # Used for char by char polling of sys.stdin
+import getpass
+import ipaddress
+import logging
+import pathlib
+import re
+import select  # Used for char by char polling of sys.stdin
+import shutil
+import signal
+import sys
+import termios
+import time
+import tty
+
 from .exceptions import *
-from .profiles import Profile
-from .locale_helpers import list_keyboard_languages, verify_keyboard_layout, search_keyboard_layout
-from .output import log
-from .storage import storage
-from .networking import list_interfaces
 from .general import sys_command
 from .hardware import AVAILABLE_GFX_DRIVERS, hasUEFI
+from .locale_helpers import list_keyboard_languages, verify_keyboard_layout, search_keyboard_layout
+from .networking import list_interfaces
+from .output import log
+from .profiles import Profile
 
-## TODO: Some inconsistencies between the selection processes.
-##       Some return the keys from the options, some the values?
+
+# TODO: Some inconsistencies between the selection processes.
+#       Some return the keys from the options, some the values?
 
 def get_terminal_height():
 	return shutil.get_terminal_size().lines
 
+
 def get_terminal_width():
 	return shutil.get_terminal_size().columns
 
+
 def get_longest_option(options):
 	return max([len(x) for x in options])
 
+
 def check_for_correct_username(username):
 	if re.match(r'^[a-z_][a-z0-9_-]*\$?$', username) and len(username) <= 32:
 		return True
@@ -32,8 +45,10 @@ def check_for_correct_username(username):
 	)
 	return False
 
+
 def do_countdown():
 	SIG_TRIGGER = False
+
 	def kill_handler(sig, frame):
 		print()
 		exit(0)
@@ -67,6 +82,7 @@ def do_countdown():
 	signal.signal(signal.SIGINT, original_sigint_handler)
 	return True
 
+
 def get_password(prompt="Enter a password: "):
 	while (passwd := getpass.getpass(prompt)):
 		passwd_verification = getpass.getpass(prompt='And one more time for verification: ')
@@ -80,22 +96,23 @@ def get_password(prompt="Enter a password: "):
 		return passwd
 	return None
 
+
 def print_large_list(options, padding=5, margin_bottom=0, separator=': '):
 	highest_index_number_length = len(str(len(options)))
 	longest_line = highest_index_number_length + len(separator) + get_longest_option(options) + padding
 	spaces_without_option = longest_line - (len(separator) + highest_index_number_length)
 	max_num_of_columns = get_terminal_width() // longest_line
-	max_options_in_cells = max_num_of_columns * (get_terminal_height()-margin_bottom)
+	max_options_in_cells = max_num_of_columns * (get_terminal_height() - margin_bottom)
 
 	if (len(options) > max_options_in_cells):
 		for index, option in enumerate(options):
 			print(f"{index}: {option}")
 		return 1, index
 	else:
-		for row in range(0, (get_terminal_height()-margin_bottom)):
-			for column in range(row, len(options), (get_terminal_height()-margin_bottom)):
-				spaces = " "*(spaces_without_option - len(options[column]))
-				print(f"{str(column): >{highest_index_number_length}}{separator}{options[column]}", end = spaces)
+		for row in range(0, (get_terminal_height() - margin_bottom)):
+			for column in range(row, len(options), (get_terminal_height() - margin_bottom)):
+				spaces = " " * (spaces_without_option - len(options[column]))
+				print(f"{str(column): >{highest_index_number_length}}{separator}{options[column]}", end=spaces)
 			print()
 
 	return column, row
@@ -132,7 +149,7 @@ def generic_multi_select(options, text="Select one or more of the options above
 			else:
 				printed_options.append(f'{option}')
 
-		section.clear(0, get_terminal_height()-section._cursor_y-1)
+		section.clear(0, get_terminal_height() - section._cursor_y - 1)
 		print_large_list(printed_options, margin_bottom=2)
 		section._cursor_y = len(printed_options)
 		section._cursor_x = 0
@@ -140,7 +157,7 @@ def generic_multi_select(options, text="Select one or more of the options above
 		section.input_pos = section._cursor_x
 		selected_option = section.get_keyboard_input(end=None)
 		# This string check is necessary to correct work with it
-		# Without this, Python will raise AttributeError because of stripping `None` 
+		# Without this, Python will raise AttributeError because of stripping `None`
 		# It also allows to remove empty spaces if the user accidentally entered them.
 		if isinstance(selected_option, str):
 			selected_option = selected_option.strip()
@@ -173,7 +190,7 @@ def generic_multi_select(options, text="Select one or more of the options above
 	return selected_options
 
 
-class MiniCurses():
+class MiniCurses:
 	def __init__(self, width, height):
 		self.width = width
 		self.height = height
@@ -188,7 +205,7 @@ class MiniCurses():
 			sys.stdout.flush()
 			sys.stdout.write("\033[%dG" % 0)
 			sys.stdout.flush()
-			sys.stdout.write(" " * (get_terminal_width()-1))
+			sys.stdout.write(" " * (get_terminal_width() - 1))
 			sys.stdout.flush()
 			sys.stdout.write("\033[%dG" % 0)
 			sys.stdout.flush()
@@ -200,24 +217,24 @@ class MiniCurses():
 		if x < 0: x = 0
 		if y < 0: y = 0
 
-		#import time
-		#sys.stdout.write(f"Clearing from: {x, y}")
-		#sys.stdout.flush()
-		#time.sleep(2)
+		# import time
+		# sys.stdout.write(f"Clearing from: {x, y}")
+		# sys.stdout.flush()
+		# time.sleep(2)
 
 		sys.stdout.flush()
 		sys.stdout.write('\033[%d;%df' % (y, x))
-		for line in range(get_terminal_height()-y-1, y):
-			sys.stdout.write(" " * (get_terminal_width()-1))
+		for line in range(get_terminal_height() - y - 1, y):
+			sys.stdout.write(" " * (get_terminal_width() - 1))
 		sys.stdout.flush()
 		sys.stdout.write('\033[%d;%df' % (y, x))
 		sys.stdout.flush()
 
 	def deal_with_control_characters(self, char):
 		mapper = {
-			'\x7f' : 'BACKSPACE',
-			'\r' : 'CR',
-			'\n' : 'NL'
+			'\x7f': 'BACKSPACE',
+			'\r': 'CR',
+			'\n': 'NL'
 		}
 
 		if (mapped_char := mapper.get(char, None)) == 'BACKSPACE':
@@ -259,16 +276,16 @@ class MiniCurses():
 
 		poller.register(sys.stdin.fileno(), select.EPOLLIN)
 
-		EOF = False
-		while EOF is False:
+		eof = False
+		while eof is False:
 			for fileno, event in poller.poll(0.025):
 				char = sys.stdin.read(1)
 
-				#sys.stdout.write(f"{[char]}")
-				#sys.stdout.flush()
+				# sys.stdout.write(f"{[char]}")
+				# sys.stdout.flush()
 
-				if (newline := (char in ('\n', '\r'))):
-					EOF = True
+				if newline := (char in ('\n', '\r')):
+					eof = True
 
 				if not newline or strip_rowbreaks is False:
 					response += char
@@ -287,6 +304,7 @@ class MiniCurses():
 		if response:
 			return response
 
+
 def ask_for_superuser_account(prompt='Username for required superuser with sudo privileges: ', forced=False):
 	while 1:
 		new_user = input(prompt).strip(' ')
@@ -302,7 +320,8 @@ def ask_for_superuser_account(prompt='Username for required superuser with sudo
 			continue
 
 		password = get_password(prompt=f'Password for user {new_user}: ')
-		return {new_user: {"!password" : password}}
+		return {new_user: {"!password": password}}
+
 
 def ask_for_additional_users(prompt='Any additional users to install (leave blank for no users): '):
 	users = {}
@@ -315,20 +334,21 @@ def ask_for_additional_users(prompt='Any additional users to install (leave blan
 		if not check_for_correct_username(new_user):
 			continue
 		password = get_password(prompt=f'Password for user {new_user}: ')
-		
+
 		if input("Should this user be a superuser (sudoer) [y/N]: ").strip(' ').lower() in ('y', 'yes'):
-			superusers[new_user] = {"!password" : password}
+			superusers[new_user] = {"!password": password}
 		else:
-			users[new_user] = {"!password" : password}
+			users[new_user] = {"!password": password}
 
 	return users, superusers
 
+
 def ask_for_a_timezone():
 	while True:
 		timezone = input('Enter a valid timezone (examples: Europe/Stockholm, US/Eastern) or press enter to use UTC: ').strip().strip('*.')
 		if timezone == '':
 			timezone = 'UTC'
-		if (pathlib.Path("/usr")/"share"/"zoneinfo"/timezone).exists():
+		if (pathlib.Path("/usr") / "share" / "zoneinfo" / timezone).exists():
 			return timezone
 		else:
 			log(
@@ -337,38 +357,41 @@ def ask_for_a_timezone():
 				fg='red'
 			)
 
+
 def ask_for_bootloader() -> str:
 	bootloader = "systemd-bootctl"
-	if hasUEFI()==False:
-		bootloader="grub-install"
+	if hasUEFI() == False:
+		bootloader = "grub-install"
 	else:
 		bootloader_choice = input("Would you like to use GRUB as a bootloader instead of systemd-boot? [y/N] ").lower()
 		if bootloader_choice == "y":
-			bootloader="grub-install"
+			bootloader = "grub-install"
 	return bootloader
 
+
 def ask_for_audio_selection():
-	audio = "pulseaudio" # Default for most desktop environments
+	audio = "pulseaudio"  # Default for most desktop environments
 	pipewire_choice = input("Would you like to install pipewire instead of pulseaudio as the default audio server? [Y/n] ").lower()
 	if pipewire_choice in ("y", ""):
 		audio = "pipewire"
 
 	return audio
 
+
 def ask_to_configure_network():
 	# Optionally configure one network interface.
-	#while 1:
+	# while 1:
 	# {MAC: Ifname}
 	interfaces = {
-		'ISO-CONFIG' : 'Copy ISO network configuration to installation',
-		'NetworkManager':'Use NetworkManager to control and manage your internet connection',
+		'ISO-CONFIG': 'Copy ISO network configuration to installation',
+		'NetworkManager': 'Use NetworkManager to control and manage your internet connection',
 		**list_interfaces()
 	}
 
 	nic = generic_select(interfaces, "Select one network interface to configure (leave blank to skip): ")
 	if nic and nic != 'Copy ISO network configuration to installation':
 		if nic == 'Use NetworkManager to control and manage your internet connection':
-			return {'nic': nic,'NetworkManager':True}
+			return {'nic': nic, 'NetworkManager': True}
 
 		# Current workaround:
 		# For selecting modes without entering text within brackets,
@@ -379,7 +402,7 @@ def ask_to_configure_network():
 			print(f"{index}: {mode}")
 
 		mode = generic_select(['DHCP', 'IP'], f"Select which mode to configure for {nic} or leave blank for DHCP: ",
-							 options_output=False)
+							  options_output=False)
 		if mode == 'IP':
 			while 1:
 				ip = input(f"Enter the IP and subnet for {nic} (example: 192.168.0.5/24): ").strip()
@@ -414,7 +437,7 @@ def ask_to_configure_network():
 			if len(dns_input := input('Enter your DNS servers (space separated, blank for none): ').strip()):
 				dns = dns_input.split(' ')
 
-			return {'nic': nic, 'dhcp': False, 'ip': ip, 'gateway' : gateway, 'dns' : dns}
+			return {'nic': nic, 'dhcp': False, 'ip': ip, 'gateway': gateway, 'dns': dns}
 		else:
 			return {'nic': nic}
 	elif nic:
@@ -422,29 +445,32 @@ def ask_to_configure_network():
 
 	return {}
 
+
 def ask_for_disk_layout():
 	options = {
-		'keep-existing' : 'Keep existing partition layout and select which ones to use where',
-		'format-all' : 'Format entire drive and setup a basic partition scheme',
-		'abort' : 'Abort the installation'
+		'keep-existing': 'Keep existing partition layout and select which ones to use where',
+		'format-all': 'Format entire drive and setup a basic partition scheme',
+		'abort': 'Abort the installation'
 	}
 
 	value = generic_select(options, "Found partitions on the selected drive, (select by number) what you want to do: ",
-						  allow_empty_input=False, sort=True)
+						   allow_empty_input=False, sort=True)
 	return next((key for key, val in options.items() if val == value), None)
 
+
 def ask_for_main_filesystem_format():
 	options = {
-		'btrfs' : 'btrfs',
-		'ext4' : 'ext4',
-		'xfs' : 'xfs',
-		'f2fs' : 'f2fs'
+		'btrfs': 'btrfs',
+		'ext4': 'ext4',
+		'xfs': 'xfs',
+		'f2fs': 'f2fs'
 	}
 
 	value = generic_select(options, "Select which filesystem your main partition should use (by number or name): ",
-						  allow_empty_input=False)
+						   allow_empty_input=False)
 	return next((key for key, val in options.items() if val == value), None)
 
+
 def generic_select(options, input_text="Select one of the above by index or absolute value: ", allow_empty_input=True, options_output=True, sort=False):
 	"""
 	A generic select function that does not output anything
@@ -477,7 +503,6 @@ def generic_select(options, input_text="Select one of the above by index or abso
 		# As we pass only list and dict (converted to list), we can skip converting to list
 		options = sorted(options)
 
-
 	# Added ability to disable the output of options items,
 	# if another function displays something different from this
 	if options_output:
@@ -502,7 +527,7 @@ def generic_select(options, input_text="Select one of the above by index or abso
 				selected_option = options[selected_option]
 				break
 			elif selected_option in options:
-				break # We gave a correct absolute value
+				break  # We gave a correct absolute value
 			else:
 				raise RequirementError(f'Selected option "{selected_option}" does not exist in available options')
 		except RequirementError as err:
@@ -510,6 +535,7 @@ def generic_select(options, input_text="Select one of the above by index or abso
 
 	return selected_option
 
+
 def select_disk(dict_o_disks):
 	"""
 	Asks the user to select a harddrive from the `dict_o_disks` selection.
@@ -525,18 +551,18 @@ def select_disk(dict_o_disks):
 	if len(drives) >= 1:
 		for index, drive in enumerate(drives):
 			print(f"{index}: {drive} ({dict_o_disks[drive]['size'], dict_o_disks[drive].device, dict_o_disks[drive]['label']})")
-		
+
 		log(f"You can skip selecting a drive and partitioning and use whatever drive-setup is mounted at /mnt (experimental)", fg="yellow")
-		drive = generic_select(drives, 'Select one of the above disks (by name or number) or leave blank to use /mnt: ',
-							  options_output=False)
+		drive = generic_select(drives, 'Select one of the above disks (by name or number) or leave blank to use /mnt: ', options_output=False)
 		if not drive:
 			return drive
-		
+
 		drive = dict_o_disks[drive]
 		return drive
 
 	raise DiskError('select_disk() requires a non-empty dictionary of disks to select from.')
 
+
 def select_profile(options):
 	"""
 	Asks the user to select a profile from the `options` dictionary parameter.
@@ -559,12 +585,13 @@ def select_profile(options):
 		print(' -- (Leave blank and hit enter to skip this step and continue) --')
 
 		selected_profile = generic_select(profiles, 'Enter a pre-programmed profile name if you want to install one: ',
-										 options_output=False)
+										  options_output=False)
 		if selected_profile:
 			return Profile(None, selected_profile)
 	else:
 		raise RequirementError("Selecting profiles require a least one profile to be given as an option.")
 
+
 def select_language(options, show_only_country_codes=True):
 	"""
 	Asks the user to select a language from the `options` dictionary parameter.
@@ -579,8 +606,8 @@ def select_language(options, show_only_country_codes=True):
 	:return: The language/dictionary key of the selected language
 	:rtype: str
 	"""
-	DEFAULT_KEYBOARD_LANGUAGE = 'us'
-	
+	default_keyboard_language = 'us'
+
 	if show_only_country_codes:
 		languages = sorted([language for language in list(options) if len(language) == 2])
 	else:
@@ -596,7 +623,7 @@ def select_language(options, show_only_country_codes=True):
 		while True:
 			selected_language = input('Select one of the above keyboard languages (by name or full name): ')
 			if not selected_language:
-				return DEFAULT_KEYBOARD_LANGUAGE
+				return default_keyboard_language
 			elif selected_language.lower() in ('?', 'help'):
 				while True:
 					filter_string = input("Search for layout containing (example: \"sv-\") or enter 'exit' to exit from search: ")
@@ -624,6 +651,7 @@ def select_language(options, show_only_country_codes=True):
 
 	raise RequirementError("Selecting languages require a least one language to be given as an option.")
 
+
 def select_mirror_regions(mirrors, show_top_mirrors=True):
 	"""
 	Asks the user to select a mirror or region from the `mirrors` dictionary parameter.
@@ -647,8 +675,9 @@ def select_mirror_regions(mirrors, show_top_mirrors=True):
 		print_large_list(regions, margin_bottom=4)
 
 		print(' -- You can skip this step by leaving the option blank --')
-		selected_mirror = generic_select(regions, 'Select one of the above regions to download packages from (by number or full name): ',
-										options_output=False)
+		selected_mirror = generic_select(regions,
+										 'Select one of the above regions to download packages from (by number or full name): ',
+										 options_output=False)
 		if not selected_mirror:
 			# Returning back empty options which can be both used to
 			# do "if x:" logic as well as do `x.get('mirror', {}).get('sub', None)` chaining
@@ -665,6 +694,7 @@ def select_mirror_regions(mirrors, show_top_mirrors=True):
 
 	raise RequirementError("Selecting mirror region require a least one region to be given as an option.")
 
+
 def select_driver(options=AVAILABLE_GFX_DRIVERS):
 	"""
 	Some what convoluted function, which's job is simple.
@@ -673,10 +703,10 @@ def select_driver(options=AVAILABLE_GFX_DRIVERS):
 	(The template xorg is for beginner users, not advanced, and should
 	there for appeal to the general public first and edge cases later)
 	"""
-	
+
 	drivers = sorted(list(options))
 	default_option = options["All open-source (default)"]
-	
+
 	if drivers:
 		lspci = sys_command(f'/usr/bin/lspci')
 		for line in lspci.trace_log.split(b'\r\n'):
@@ -696,8 +726,7 @@ def select_driver(options=AVAILABLE_GFX_DRIVERS):
 		if type(selected_driver) == dict:
 			driver_options = sorted(list(selected_driver))
 
-			driver_package_group = generic_select(driver_options, f'Which driver-type do you want for {initial_option}: ',
-                                                 allow_empty_input=False)
+			driver_package_group = generic_select(driver_options, f'Which driver-type do you want for {initial_option}: ', allow_empty_input=False)
 			driver_package_group = selected_driver[driver_package_group]
 
 			return driver_package_group
@@ -706,6 +735,7 @@ def select_driver(options=AVAILABLE_GFX_DRIVERS):
 
 	raise RequirementError("Selecting drivers require a least one profile to be given as an option.")
 
+
 def select_kernel(options):
 	"""
 	Asks the user to select a kernel for system.
@@ -716,12 +746,12 @@ def select_kernel(options):
 	:return: The string as a selected kernel
 	:rtype: string
 	"""
-	
-	DEFAULT_KERNEL = "linux"
-	
+
+	default_kernel = "linux"
+
 	kernels = sorted(list(options))
-	
+
 	if kernels:
-		return generic_multi_select(kernels, f"Choose which kernels to use (leave blank for default: {DEFAULT_KERNEL}): ", default=DEFAULT_KERNEL, sort=False)
-		
+		return generic_multi_select(kernels, f"Choose which kernels to use (leave blank for default: {default_kernel}): ", default=default_kernel, sort=False)
+
 	raise RequirementError("Selecting kernels require a least one kernel to be given as an option.")