PR #271: (breaking changes) This fixes #124 and some more

(breaking changes) This fixes #124 and some more

3 files changed, 159 insertions, 123 deletions

diff --git a/archinstall/lib/disk.py b/archinstall/lib/disk.py
index dbb69662..1a2dc4dc 100644
--- a/archinstall/lib/disk.py
+++ b/archinstall/lib/disk.py
@@ -126,6 +126,18 @@ class BlockDevice():
 	def partition_table_type(self):
 		return GPT
 
+	@property
+	def uuid(self):
+		log(f'BlockDevice().uuid is untested!', level=LOG_LEVELS.Warning, fg='yellow')
+		"""
+		Returns the disk UUID as returned by lsblk.
+		This is more reliable than relying on /dev/disk/by-partuuid as
+		it doesn't seam to be able to detect md raid partitions.
+		"""
+		lsblk = b''.join(sys_command(f'lsblk -J -o+UUID {self.path}'))
+		for partition in json.loads(lsblk.decode('UTF-8'))['blockdevices']:
+			return partition.get('uuid', None)
+
 	def has_partitions(self):
 		return len(self.partitions)
 
@@ -166,7 +178,7 @@ class Partition():
 			self.mountpoint = target
 
 		if not self.filesystem and autodetect_filesystem:
-			if (fstype := mount_information.get('fstype', get_filesystem_type(self.real_device))):
+			if (fstype := mount_information.get('fstype', get_filesystem_type(path))):
 				self.filesystem = fstype
 
 		if self.filesystem == 'crypto_LUKS':
@@ -215,13 +227,14 @@ class Partition():
 		self._encrypted = value
 
 	@property
+	def parent(self):
+		return self.real_device
+
+	@property
 	def real_device(self):
-		if not self._encrypted:
-			return self.path
-		else:
-			for blockdevice in json.loads(b''.join(sys_command('lsblk -J')).decode('UTF-8'))['blockdevices']:
-				if (parent := self.find_parent_of(blockdevice, os.path.basename(self.path))):
-					return f"/dev/{parent}"
+		for blockdevice in json.loads(b''.join(sys_command('lsblk -J')).decode('UTF-8'))['blockdevices']:
+			if (parent := self.find_parent_of(blockdevice, os.path.basename(self.path))):
+				return f"/dev/{parent}"
 		#	raise DiskError(f'Could not find appropriate parent for encrypted partition {self}')
 		return self.path
 
@@ -366,14 +379,16 @@ class Partition():
 			if not fs:
 				if not self.filesystem: raise DiskError(f'Need to format (or define) the filesystem on {self} before mounting.')
 				fs = self.filesystem
-			## libc has some issues with loop devices, defaulting back to sys calls
-		#	ret = libc.mount(self.path.encode(), target.encode(), fs.encode(), 0, options.encode())
-		#	if ret < 0:
-		#		errno = ctypes.get_errno()
-		#		raise OSError(errno, f"Error mounting {self.path} ({fs}) on {target} with options '{options}': {os.strerror(errno)}")
-			if sys_command(f'/usr/bin/mount {self.path} {target}').exit_code == 0:
-				self.mountpoint = target
-				return True
+
+			pathlib.Path(target).mkdir(parents=True, exist_ok=True)
+
+			try:
+				sys_command(f'/usr/bin/mount {self.path} {target}')
+			except SysCallError as err:
+				raise err
+			
+			self.mountpoint = target
+			return True
 
 	def unmount(self):
 		try:
@@ -572,6 +587,24 @@ 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}'))
+	except SysCallError:
+		return {}
+
+	mounts = []
+
+	output = output.decode('UTF-8')
+	output = json.loads(output)
+	for target in output.get('filesystems', []):
+		mounts.append(Partition(target['source'], None, filesystem=target.get('fstype', None), mountpoint=target['target']))
+
+		for child in target.get('children', []):
+			mounts.append(Partition(child['source'], None, filesystem=child.get('fstype', None), mountpoint=child['target']))
+
+	return mounts
+
 def get_filesystem_type(path):
 	try:
 		handle = sys_command(f"blkid -o value -s TYPE {path}")
diff --git a/archinstall/lib/installer.py b/archinstall/lib/installer.py
index b7fe5e9d..92e89f26 100644
--- a/archinstall/lib/installer.py
+++ b/archinstall/lib/installer.py
@@ -34,30 +34,21 @@ class Installer():
 	:type hostname: str, optional
 
 	"""
-	def __init__(self, partition, boot_partition, *, base_packages='base base-devel linux linux-firmware efibootmgr', profile=None, mountpoint='/mnt', hostname='ArchInstalled', logdir=None, logfile=None):
-		self.profile = profile
-		self.hostname = hostname
-		self.mountpoint = mountpoint
+	def __init__(self, target, *, base_packages='base base-devel linux linux-firmware efibootmgr'):
+		self.target = target
 		self.init_time = time.strftime('%Y-%m-%d_%H-%M-%S')
 		self.milliseconds = int(str(time.time()).split('.')[1])
 
-		if logdir:
-			storage['LOG_PATH'] = logdir
-		if logfile:
-			storage['LOG_FILE'] = logfile
-
 		self.helper_flags = {
-			'bootloader' : False,
 			'base' : False,
-			'user' : False # Root counts as a user, if additional users are skipped.
+			'bootloader' : False
 		}
 
 		self.base_packages = base_packages.split(' ') if type(base_packages) is str else base_packages
 		self.post_base_install = []
-		storage['session'] = self
 
-		self.partition = partition
-		self.boot_partition = boot_partition
+		storage['session'] = self
+		self.partitions = get_partitions_in_use(self.target)
 
 	def log(self, *args, level=LOG_LEVELS.Debug, **kwargs):
 		"""
@@ -67,9 +58,6 @@ class Installer():
 		log(*args, level=level, **kwargs)
 
 	def __enter__(self, *args, **kwargs):
-		self.partition.mount(self.mountpoint)
-		os.makedirs(f'{self.mountpoint}/boot', exist_ok=True)
-		self.boot_partition.mount(f'{self.mountpoint}/boot')
 		return self
 
 	def __exit__(self, *args, **kwargs):
@@ -112,18 +100,18 @@ class Installer():
 			if (filename := storage.get('LOG_FILE', None)):
 				absolute_logfile = os.path.join(storage.get('LOG_PATH', './'), filename)
 
-				if not os.path.isdir(f"{self.mountpoint}/{os.path.dirname(absolute_logfile)}"):
-					os.makedirs(f"{self.mountpoint}/{os.path.dirname(absolute_logfile)}")
+				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.mountpoint}/{absolute_logfile}")
+				shutil.copy2(absolute_logfile, f"{self.target}/{absolute_logfile}")
 
 		return True
 
 	def mount(self, partition, mountpoint, create_mountpoint=True):
-		if create_mountpoint and not os.path.isdir(f'{self.mountpoint}{mountpoint}'):
-			os.makedirs(f'{self.mountpoint}{mountpoint}')
+		if create_mountpoint and not os.path.isdir(f'{self.target}{mountpoint}'):
+			os.makedirs(f'{self.target}{mountpoint}')
 			
-		partition.mount(f'{self.mountpoint}{mountpoint}')
+		partition.mount(f'{self.target}{mountpoint}')
 
 	def post_install_check(self, *args, **kwargs):
 		return [step for step, flag in self.helper_flags.items() if flag is False]
@@ -133,7 +121,7 @@ class Installer():
 		self.log(f'Installing packages: {packages}', level=LOG_LEVELS.Info)
 
 		if (sync_mirrors := sys_command('/usr/bin/pacman -Syy')).exit_code == 0:
-			if (pacstrap := sys_command(f'/usr/bin/pacstrap {self.mountpoint} {" ".join(packages)}', **kwargs)).exit_code == 0:
+			if (pacstrap := sys_command(f'/usr/bin/pacstrap {self.target} {" ".join(packages)}', **kwargs)).exit_code == 0:
 				return True
 			else:
 				self.log(f'Could not strap in packages: {pacstrap.exit_code}', level=LOG_LEVELS.Info)
@@ -141,42 +129,41 @@ class Installer():
 			self.log(f'Could not sync mirrors: {sync_mirrors.exit_code}', level=LOG_LEVELS.Info)
 
 	def set_mirrors(self, mirrors):
-		return use_mirrors(mirrors, destination=f'{self.mountpoint}/etc/pacman.d/mirrorlist')
+		return use_mirrors(mirrors, destination=f'{self.target}/etc/pacman.d/mirrorlist')
 
 	def genfstab(self, flags='-pU'):
-		self.log(f"Updating {self.mountpoint}/etc/fstab", level=LOG_LEVELS.Info)
+		self.log(f"Updating {self.target}/etc/fstab", level=LOG_LEVELS.Info)
 		
-		fstab = sys_command(f'/usr/bin/genfstab {flags} {self.mountpoint}').trace_log
-		with open(f"{self.mountpoint}/etc/fstab", 'ab') as fstab_fh:
+		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)
 
-		if not os.path.isfile(f'{self.mountpoint}/etc/fstab'):
+		if not os.path.isfile(f'{self.target}/etc/fstab'):
 			raise RequirementError(f'Could not generate fstab, strapping in packages most likely failed (disk out of space?)\n{fstab}')
 		
 		return True
 
-	def set_hostname(self, hostname=None, *args, **kwargs):
-		if not hostname: hostname = self.hostname
-		with open(f'{self.mountpoint}/etc/hostname', 'w') as fh:
-			fh.write(self.hostname + '\n')
+	def set_hostname(self, hostname :str, *args, **kwargs):
+		with open(f'{self.target}/etc/hostname', 'w') as fh:
+			fh.write(hostname + '\n')
 
 	def set_locale(self, locale, encoding='UTF-8', *args, **kwargs):
 		if not len(locale): return True
 
-		with open(f'{self.mountpoint}/etc/locale.gen', 'a') as fh:
+		with open(f'{self.target}/etc/locale.gen', 'a') as fh:
 			fh.write(f'{locale}.{encoding} {encoding}\n')
-		with open(f'{self.mountpoint}/etc/locale.conf', 'w') as fh:
+		with open(f'{self.target}/etc/locale.conf', 'w') as fh:
 			fh.write(f'LANG={locale}.{encoding}\n')
 
-		return True if sys_command(f'/usr/bin/arch-chroot {self.mountpoint} locale-gen').exit_code == 0 else False
+		return True if sys_command(f'/usr/bin/arch-chroot {self.target} locale-gen').exit_code == 0 else False
 
 	def set_timezone(self, zone, *args, **kwargs):
 		if not zone: return True
 		if not len(zone): return True # Redundant
 
 		if (pathlib.Path("/usr")/"share"/"zoneinfo"/zone).exists():
-			(pathlib.Path(self.mountpoint)/"etc"/"localtime").unlink(missing_ok=True)
-			sys_command(f'/usr/bin/arch-chroot {self.mountpoint} ln -s /usr/share/zoneinfo/{zone} /etc/localtime')
+			(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:
 			self.log(
@@ -196,7 +183,7 @@ class Installer():
 		return self.arch_chroot(f'systemctl enable {service}').exit_code == 0
 
 	def run_command(self, cmd, *args, **kwargs):
-		return sys_command(f'/usr/bin/arch-chroot {self.mountpoint} {cmd}')
+		return sys_command(f'/usr/bin/arch-chroot {self.target} {cmd}')
 
 	def arch_chroot(self, cmd, *args, **kwargs):
 		return self.run_command(cmd)
@@ -216,15 +203,15 @@ class Installer():
 
 			conf = Networkd(Match={"Name": nic}, Network=network)
 		
-		with open(f"{self.mountpoint}/etc/systemd/network/10-{nic}.network", "a") as netconf:
+		with open(f"{self.target}/etc/systemd/network/10-{nic}.network", "a") as netconf:
 			netconf.write(str(conf))
 
 	def copy_ISO_network_config(self, enable_services=False):
 		# Copy (if any) iwd password and config files
 		if os.path.isdir('/var/lib/iwd/'):
 			if (psk_files := glob.glob('/var/lib/iwd/*.psk')):
-				if not os.path.isdir(f"{self.mountpoint}/var/lib/iwd"):
-					os.makedirs(f"{self.mountpoint}/var/lib/iwd")
+				if not os.path.isdir(f"{self.target}/var/lib/iwd"):
+					os.makedirs(f"{self.target}/var/lib/iwd")
 
 				if enable_services:
 					# If we haven't installed the base yet (function called pre-maturely)
@@ -244,15 +231,15 @@ class Installer():
 						self.enable_service('iwd')
 
 				for psk in psk_files:
-					shutil.copy2(psk, f"{self.mountpoint}/var/lib/iwd/{os.path.basename(psk)}")
+					shutil.copy2(psk, f"{self.target}/var/lib/iwd/{os.path.basename(psk)}")
 
 		# Copy (if any) systemd-networkd config files
 		if (netconfigurations := glob.glob('/etc/systemd/network/*')):
-			if not os.path.isdir(f"{self.mountpoint}/etc/systemd/network/"):
-				os.makedirs(f"{self.mountpoint}/etc/systemd/network/")
+			if not os.path.isdir(f"{self.target}/etc/systemd/network/"):
+				os.makedirs(f"{self.target}/etc/systemd/network/")
 
 			for netconf_file in netconfigurations:
-				shutil.copy2(netconf_file, f"{self.mountpoint}/etc/systemd/network/{os.path.basename(netconf_file)}")
+				shutil.copy2(netconf_file, f"{self.target}/etc/systemd/network/{os.path.basename(netconf_file)}")
 
 			if enable_services:
 				# If we haven't installed the base yet (function called pre-maturely)
@@ -269,54 +256,69 @@ class Installer():
 
 		return True
 
+	def detect_encryption(self, partition):
+		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)
+		
+		return False
+
 	def minimal_installation(self):
 		## Add necessary packages if encrypting the drive
 		## (encrypted partitions default to btrfs for now, so we need btrfs-progs)
 		## TODO: Perhaps this should be living in the function which dictates
 		##       the partitioning. Leaving here for now.
-		if self.partition.filesystem == 'btrfs':
-		#if self.partition.encrypted:
-			self.base_packages.append('btrfs-progs')
-		if self.partition.filesystem == 'xfs':
-			self.base_packages.append('xfsprogs')
-		if self.partition.filesystem == 'f2fs':
-			self.base_packages.append('f2fs-tools')
+		MODULES = []
+		BINARIES = []
+		FILES = []
+		HOOKS = ["base", "udev", "autodetect", "keyboard", "keymap", "modconf", "block", "filesystems", "fsck"]
+
+		for partition in self.partitions:
+			if partition.filesystem == 'btrfs':
+			#if partition.encrypted:
+				self.base_packages.append('btrfs-progs')
+			if partition.filesystem == 'xfs':
+				self.base_packages.append('xfsprogs')
+			if partition.filesystem == 'f2fs':
+				self.base_packages.append('f2fs-tools')
+
+			# Configure mkinitcpio to handle some specific use cases.
+			if partition.filesystem == 'btrfs':
+				if 'btrfs' not in MODULES:
+					MODULES.append('btrfs')
+				if '/usr/bin/btrfs-progs' not in BINARIES:
+					BINARIES.append('/usr/bin/btrfs')
+
+			if self.detect_encryption(partition):
+				if 'encrypt' not in HOOKS:
+					HOOKS.insert(HOOKS.index('filesystems'), 'encrypt')
+
 		self.pacstrap(self.base_packages)
 		self.helper_flags['base-strapped'] = True
 		#self.genfstab()
 
-		with open(f"{self.mountpoint}/etc/fstab", "a") as fstab:
+		with open(f"{self.target}/etc/fstab", "a") as fstab:
 			fstab.write(
 				"\ntmpfs /tmp tmpfs defaults,noatime,mode=1777 0 0\n"
 			)  # Redundant \n at the start? who knows?
 
 		## TODO: Support locale and timezone
-		#os.remove(f'{self.mountpoint}/etc/localtime')
-		#sys_command(f'/usr/bin/arch-chroot {self.mountpoint} ln -s /usr/share/zoneinfo/{localtime} /etc/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()
+		self.set_hostname('archinstall')
 		self.set_locale('en_US')
 
 		# TODO: Use python functions for this
-		sys_command(f'/usr/bin/arch-chroot {self.mountpoint} chmod 700 /root')
-
-		# Configure mkinitcpio to handle some specific use cases.
-		# TODO: Yes, we should not overwrite the entire thing, but for now this should be fine
-		# since we just installed the base system.
-		if self.partition.filesystem == 'btrfs':
-			with open(f'{self.mountpoint}/etc/mkinitcpio.conf', 'w') as mkinit:
-				mkinit.write('MODULES=(btrfs)\n')
-				mkinit.write('BINARIES=(/usr/bin/btrfs)\n')
-				mkinit.write('FILES=()\n')
-				mkinit.write('HOOKS=(base udev autodetect keyboard keymap modconf block encrypt filesystems fsck)\n')
-			sys_command(f'/usr/bin/arch-chroot {self.mountpoint} mkinitcpio -p linux')
-		elif self.partition.encrypted:
-			with open(f'{self.mountpoint}/etc/mkinitcpio.conf', 'w') as mkinit:
-				mkinit.write('MODULES=()\n')
-				mkinit.write('BINARIES=()\n')
-				mkinit.write('FILES=()\n')
-				mkinit.write('HOOKS=(base udev autodetect keyboard keymap modconf block encrypt filesystems fsck)\n')
-			sys_command(f'/usr/bin/arch-chroot {self.mountpoint} mkinitcpio -p linux')
+		sys_command(f'/usr/bin/arch-chroot {self.target} chmod 700 /root')
+
+		with open(f'{self.target}/etc/mkinitcpio.conf', 'w') as mkinit:
+			mkinit.write(f"MODULES=({' '.join(MODULES)})\n")
+			mkinit.write(f"BINARIES=({' '.join(BINARIES)})\n")
+			mkinit.write(f"FILES=({' '.join(FILES)})\n")
+			mkinit.write(f"HOOKS=({' '.join(HOOKS)})\n")
+		sys_command(f'/usr/bin/arch-chroot {self.target} mkinitcpio -p linux')
 
 		self.helper_flags['base'] = True
 
@@ -328,7 +330,15 @@ class Installer():
 		return True
 
 	def add_bootloader(self, bootloader='systemd-bootctl'):
-		self.log(f'Adding bootloader {bootloader} to {self.boot_partition}', level=LOG_LEVELS.Info)
+		boot_partition = None
+		root_partition = None
+		for partition in self.partitions:
+			if partition.mountpoint == self.target+'/boot':
+				boot_partition = partition
+			elif partition.mountpoint == self.target:
+				root_partition = partition
+
+		self.log(f'Adding bootloader {bootloader} to {boot_partition}', level=LOG_LEVELS.Info)
 
 		if bootloader == 'systemd-bootctl':
 			# TODO: Ideally we would want to check if another config
@@ -336,11 +346,11 @@ class Installer():
 			# And in which case we should do some clean up.
 
 			# Install the boot loader
-			sys_command(f'/usr/bin/arch-chroot {self.mountpoint} bootctl --no-variables --path=/boot install')
+			sys_command(f'/usr/bin/arch-chroot {self.target} bootctl --no-variables --path=/boot install')
 
 			# Modify or create a loader.conf
-			if os.path.isfile(f'{self.mountpoint}/boot/loader/loader.conf'):
-				with open(f'{self.mountpoint}/boot/loader/loader.conf', 'r') as loader:
+			if os.path.isfile(f'{self.target}/boot/loader/loader.conf'):
+				with open(f'{self.target}/boot/loader/loader.conf', 'r') as loader:
 					loader_data = loader.read().split('\n')
 			else:
 				loader_data = [
@@ -348,7 +358,7 @@ class Installer():
 					f"timeout 5"
 				]
 			
-			with open(f'{self.mountpoint}/boot/loader/loader.conf', 'w') as loader:
+			with open(f'{self.target}/boot/loader/loader.conf', 'w') as loader:
 				for line in loader_data:
 					if line[:8] == 'default ':
 						loader.write(f'default {self.init_time}\n')
@@ -360,7 +370,7 @@ class Installer():
 			#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.mountpoint}/boot/loader/entries/{self.init_time}.conf', 'w') as entry:
+			with open(f'{self.target}/boot/loader/entries/{self.init_time}.conf', 'w') as entry:
 				entry.write(f'# Created by: archinstall\n')
 				entry.write(f'# Created on: {self.init_time}\n')
 				entry.write(f'title Arch Linux\n')
@@ -370,28 +380,19 @@ class Installer():
 				## so we'll use the old manual method until we get that sorted out.
 
 
-				if self.partition.encrypted:
-					log(f"Identifying root partition by DISK-UUID on {self.partition}, looking for '{os.path.basename(self.partition.real_device)}'.", level=LOG_LEVELS.Debug)
-					for root, folders, uids in os.walk('/dev/disk/by-uuid'):
-						for uid in uids:
-							real_path = os.path.realpath(os.path.join(root, uid))
-
-							log(f"Checking root partition match {os.path.basename(real_path)} against {os.path.basename(self.partition.real_device)}: {os.path.basename(real_path) == os.path.basename(self.partition.real_device)}", level=LOG_LEVELS.Debug)
-							if not os.path.basename(real_path) == os.path.basename(self.partition.real_device): continue
-
-							entry.write(f'options cryptdevice=UUID={uid}:luksdev root=/dev/mapper/luksdev rw intel_pstate=no_hwp\n')
-
-							self.helper_flags['bootloader'] = bootloader
-							return True
-						break
+				if (real_device := self.detect_encryption(root_partition)):
+					# TODO: We need to detect if the encrypted device is a whole disk encryption,
+					#       or simply a partition encryption. Right now we assume it's a partition (and we always have)
+					log(f"Identifying root partition by PART-UUID on {real_device}: '{real_device.uuid}'.", level=LOG_LEVELS.Debug)
+					entry.write(f'options cryptdevice=PARTUUID={real_device.uuid}:luksdev root=/dev/mapper/luksdev rw intel_pstate=no_hwp\n')
 				else:
-					log(f"Identifying root partition by PART-UUID on {self.partition}, looking for '{os.path.basename(self.partition.path)}'.", level=LOG_LEVELS.Debug)
-					entry.write(f'options root=PARTUUID={self.partition.uuid} rw intel_pstate=no_hwp\n')
+					log(f"Identifying root partition by PART-UUID on {root_partition}, looking for '{root_partition.uuid}'.", level=LOG_LEVELS.Debug)
+					entry.write(f'options root=PARTUUID={root_partition.uuid} rw intel_pstate=no_hwp\n')
 
-					self.helper_flags['bootloader'] = bootloader
-					return True
+				self.helper_flags['bootloader'] = bootloader
+				return True
 
-			raise RequirementError(f"Could not identify the UUID of {self.partition}, there for {self.mountpoint}/boot/loader/entries/arch.conf will be broken until fixed.")
+			raise RequirementError(f"Could not identify the UUID of {root_partition}, there for {self.target}/boot/loader/entries/arch.conf will be broken until fixed.")
 		else:
 			raise RequirementError(f"Unknown (or not yet implemented) bootloader added to add_bootloader(): {bootloader}")
 
@@ -416,19 +417,19 @@ class Installer():
 
 	def enable_sudo(self, entity :str, group=False):
 		self.log(f'Enabling sudo permissions for {entity}.', level=LOG_LEVELS.Info)
-		with open(f'{self.mountpoint}/etc/sudoers', 'a') as sudoers:
+		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):
 		self.log(f'Creating user {user}', level=LOG_LEVELS.Info)
-		o = b''.join(sys_command(f'/usr/bin/arch-chroot {self.mountpoint} useradd -m -G wheel {user}'))
+		o = b''.join(sys_command(f'/usr/bin/arch-chroot {self.target} useradd -m -G wheel {user}'))
 		if password:
 			self.user_set_pw(user, password)
 
 		if groups:
 			for group in groups:
-				o = b''.join(sys_command(f'/usr/bin/arch-chroot {self.mountpoint} gpasswd -a {user} {group}'))
+				o = b''.join(sys_command(f'/usr/bin/arch-chroot {self.target} gpasswd -a {user} {group}'))
 
 		if sudo and self.enable_sudo(user):
 			self.helper_flags['user'] = True
@@ -440,12 +441,12 @@ class Installer():
 			# This means the root account isn't locked/disabled with * in /etc/passwd
 			self.helper_flags['user'] = True
 
-		o = b''.join(sys_command(f"/usr/bin/arch-chroot {self.mountpoint} sh -c \"echo '{user}:{password}' | chpasswd\""))
+		o = b''.join(sys_command(f"/usr/bin/arch-chroot {self.target} sh -c \"echo '{user}:{password}' | chpasswd\""))
 		pass
 
 	def set_keyboard_language(self, language):
 		if len(language.strip()):
-			with open(f'{self.mountpoint}/etc/vconsole.conf', 'w') as vconsole:
+			with open(f'{self.target}/etc/vconsole.conf', 'w') as vconsole:
 				vconsole.write(f'KEYMAP={language}\n')
 				vconsole.write(f'FONT=lat9w-16\n')
 		return True
diff --git a/archinstall/lib/user_interaction.py b/archinstall/lib/user_interaction.py
index b9bfe89c..16627794 100644
--- a/archinstall/lib/user_interaction.py
+++ b/archinstall/lib/user_interaction.py
@@ -255,8 +255,10 @@ 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']})")
-		drive = input('Select one of the above disks (by number or full path): ')
-		if drive.isdigit():
+		drive = input('Select one of the above disks (by number or full path) or write /mnt to skip partitioning: ')
+		if drive.strip() == '/mnt':
+			return None
+		elif drive.isdigit():
 			drive = int(drive)
 			if drive >= len(drives):
 				raise DiskError(f'Selected option "{drive}" is out of range')