def load_config():
if archinstall.arguments.get('harddrives', None) is not None:
if type(archinstall.arguments['harddrives']) is str:
archinstall.arguments['harddrives'] = archinstall.arguments[
'harddrives'].split(',')
archinstall.arguments['harddrives'] = [
archinstall.BlockDevice(BlockDev)
for BlockDev in archinstall.arguments['harddrives']
]
# Temporarily disabling keep_partitions if config file is loaded
# Temporary workaround to make Desktop Environments work
if archinstall.arguments.get('profile', None) is not None:
if type(archinstall.arguments.get('profile', None)) is dict:
archinstall.arguments['profile'] = archinstall.Profile(
None,
archinstall.arguments.get('profile', None)['path'])
else:
archinstall.arguments['profile'] = archinstall.Profile(
None, archinstall.arguments.get('profile', None))
archinstall.storage['_desktop_profile'] = archinstall.arguments.get(
'desktop-environment', None)
if archinstall.arguments.get('mirror-region', None) is not None:
if type(archinstall.arguments.get('mirror-region', None)) is dict:
archinstall.arguments['mirror-region'] = archinstall.arguments.get(
'mirror-region', None)
else:
selected_region = archinstall.arguments.get('mirror-region', None)
archinstall.arguments['mirror-region'] = {
selected_region: archinstall.list_mirrors()[selected_region]
}
if archinstall.arguments.get('sys-language', None) is not None:
archinstall.arguments['sys-language'] = archinstall.arguments.get(
'sys-language', 'en_US')
if archinstall.arguments.get('sys-encoding', None) is not None:
archinstall.arguments['sys-encoding'] = archinstall.arguments.get(
'sys-encoding', 'utf-8')
if archinstall.arguments.get('gfx_driver', None) is not None:
archinstall.storage['gfx_driver_packages'] = AVAILABLE_GFX_DRIVERS.get(
archinstall.arguments.get('gfx_driver', None), None)
if archinstall.arguments.get('servers', None) is not None:
archinstall.storage['_selected_servers'] = archinstall.arguments.get(
'servers', None)
if archinstall.arguments.get('disk_layouts', None) is not None:
if (dl_path := pathlib.Path(archinstall.arguments['disk_layouts'])
).exists() and str(dl_path).endswith('.json'):
try:
with open(dl_path) as fh:
archinstall.storage['disk_layouts'] = json.load(fh)
except Exception as e:
raise ValueError(
f"--disk_layouts does not contain a valid JSON format: {e}"
)
else:
try:
archinstall.storage['disk_layouts'] = json.loads(
archinstall.arguments['disk_layouts'])
except:
raise ValueError(
"--disk_layouts=<json> needs either a JSON file or a JSON string given with a valid disk layout."
)
def load_harddrives():
if archinstall.arguments.get('harddrives', None) is not None:
if type(archinstall.arguments['harddrives']) is str:
archinstall.arguments['harddrives'] = archinstall.arguments[
'harddrives'].split(',')
archinstall.arguments['harddrives'] = [
archinstall.BlockDevice(BlockDev)
for BlockDev in archinstall.arguments['harddrives']
]
def load_config():
if archinstall.arguments.get('harddrives', None) is not None:
if type(archinstall.arguments['harddrives']) is str:
archinstall.arguments['harddrives'] = archinstall.arguments[
'harddrives'].split(',')
archinstall.arguments['harddrives'] = [
archinstall.BlockDevice(BlockDev)
for BlockDev in archinstall.arguments['harddrives']
]
# Temporarily disabling keep_partitions if config file is loaded
# Temporary workaround to make Desktop Environments work
if archinstall.arguments.get('profile', None) is not None:
if type(archinstall.arguments.get('profile', None)) is dict:
archinstall.arguments['profile'] = archinstall.Profile(
None,
archinstall.arguments.get('profile', None)['path'])
else:
archinstall.arguments['profile'] = archinstall.Profile(
None, archinstall.arguments.get('profile', None))
archinstall.storage['_desktop_profile'] = archinstall.arguments.get(
'desktop-environment', None)
if archinstall.arguments.get('mirror-region', None) is not None:
if type(archinstall.arguments.get('mirror-region', None)) is dict:
archinstall.arguments['mirror-region'] = archinstall.arguments.get(
'mirror-region', None)
else:
selected_region = archinstall.arguments.get('mirror-region', None)
archinstall.arguments['mirror-region'] = {
selected_region: archinstall.list_mirrors()[selected_region]
}
if archinstall.arguments.get('sys-language', None) is not None:
archinstall.arguments['sys-language'] = archinstall.arguments.get(
'sys-language', 'en_US')
if archinstall.arguments.get('sys-encoding', None) is not None:
archinstall.arguments['sys-encoding'] = archinstall.arguments.get(
'sys-encoding', 'utf-8')
if archinstall.arguments.get('gfx_driver', None) is not None:
archinstall.storage[
'gfx_driver_packages'] = archinstall.AVAILABLE_GFX_DRIVERS.get(
archinstall.arguments.get('gfx_driver', None), None)
if archinstall.arguments.get('servers', None) is not None:
archinstall.storage['_selected_servers'] = archinstall.arguments.get(
'servers', None)
def ask_user_questions():
"""
First, we'll ask the user for a bunch of user input.
Not until we're satisfied with what we want to install
will we continue with the actual installation steps.
"""
if not archinstall.arguments.get('keyboard-language', None):
archinstall.arguments[
'keyboard-language'] = archinstall.select_language(
archinstall.list_keyboard_languages()).strip()
# Before continuing, set the preferred keyboard layout/language in the current terminal.
# This will just help the user with the next following questions.
if len(archinstall.arguments['keyboard-language']):
archinstall.set_keyboard_language(
archinstall.arguments['keyboard-language'])
# Set which region to download packages from during the installation
if not archinstall.arguments.get('mirror-region', None):
archinstall.arguments[
'mirror-region'] = archinstall.select_mirror_regions(
archinstall.list_mirrors())
else:
selected_region = archinstall.arguments['mirror-region']
archinstall.arguments['mirror-region'] = {
selected_region: archinstall.list_mirrors()[selected_region]
}
# Ask which harddrive/block-device we will install to
if archinstall.arguments.get('harddrive', None):
archinstall.arguments['harddrive'] = archinstall.BlockDevice(
archinstall.arguments['harddrive'])
else:
archinstall.arguments['harddrive'] = archinstall.select_disk(
archinstall.all_disks())
# Perform a quick sanity check on the selected harddrive.
# 1. Check if it has partitions
# 3. Check that we support the current partitions
# 2. If so, ask if we should keep them or wipe everything
if archinstall.arguments['harddrive'].has_partitions():
archinstall.log(
f"{archinstall.arguments['harddrive']} contains the following partitions:",
fg='yellow')
# We curate a list pf supported paritions
# and print those that we don't support.
partition_mountpoints = {}
for partition in archinstall.arguments['harddrive']:
try:
if partition.filesystem_supported():
archinstall.log(f" {partition}")
partition_mountpoints[partition] = None
except archinstall.UnknownFilesystemFormat as err:
archinstall.log(f" {partition} (Filesystem not supported)",
fg='red')
# We then ask what to do with the paritions.
if (option := archinstall.ask_for_disk_layout()) == 'abort':
archinstall.log(
f"Safely aborting the installation. No changes to the disk or system has been made."
)
exit(1)
elif option == 'keep-existing':
archinstall.arguments['harddrive'].keep_partitions = True
archinstall.log(
f" ** You will now select which partitions to use by selecting mount points (inside the installation). **"
)
archinstall.log(
f" ** The root would be a simple / and the boot partition /boot (as all paths are relative inside the installation). **"
)
while True:
# Select a partition
partition = archinstall.generic_select(
partition_mountpoints.keys(),
"Select a partition by number that you want to set a mount-point for (leave blank when done): "
)
if not partition:
break
# Select a mount-point
mountpoint = input(
f"Enter a mount-point for {partition}: ").strip(' ')
if len(mountpoint):
# Get a valid & supported filesystem for the parition:
while 1:
new_filesystem = input(
f"Enter a valid filesystem for {partition} (leave blank for {partition.filesystem}): "
).strip(' ')
if len(new_filesystem) <= 0:
if partition.encrypted and partition.filesystem == 'crypto_LUKS':
old_password = archinstall.arguments.get(
'!encryption-password', None)
if not old_password:
old_password = input(
f'Enter the old encryption password for {partition}: '
)
if (autodetected_filesystem :=
partition.detect_inner_filesystem(
old_password)):
new_filesystem = autodetected_filesystem
else:
archinstall.log(
f"Could not auto-detect the filesystem inside the encrypted volume.",
fg='red')
archinstall.log(
f"A filesystem must be defined for the unlocked encrypted partition."
)
continue
break
# Since the potentially new filesystem is new
# we have to check if we support it. We can do this by formatting /dev/null with the partitions filesystem.
# There's a nice wrapper for this on the partition object itself that supports a path-override during .format()
try:
partition.format(new_filesystem,
path='/dev/null',
log_formating=False,
allow_formatting=True)
except archinstall.UnknownFilesystemFormat:
archinstall.log(
f"Selected filesystem is not supported yet. If you want archinstall to support '{new_filesystem}', please create a issue-ticket suggesting it on github at https://github.com/Torxed/archinstall/issues."
)
archinstall.log(
f"Until then, please enter another supported filesystem."
)
continue
except archinstall.SysCallError:
pass # Expected exception since mkfs.<format> can not format /dev/null.
# But that means our .format() function supported it.
break
# When we've selected all three criterias,
# We can safely mark the partition for formatting and where to mount it.
# TODO: allow_formatting might be redundant since target_mountpoint should only be
# set if we actually want to format it anyway.
partition.allow_formatting = True
partition.target_mountpoint = mountpoint
# Only overwrite the filesystem definition if we selected one:
if len(new_filesystem):
partition.filesystem = new_filesystem
archinstall.log('Using existing partition table reported above.')
if not check_mirror_reachable():
log_file = os.path.join(archinstall.storage.get('LOG_PATH', None),
archinstall.storage.get('LOG_FILE', None))
archinstall.log(
f"Arch Linux mirrors are not reachable. Please check your internet connection and the log file '{log_file}'.",
level=logging.INFO,
fg="red")
exit(1)
if archinstall.arguments.get('silent', None) is None:
ask_user_questions()
else:
# Workarounds if config is loaded from a file
# The harddrive section should be moved to perform_installation_steps, where it's actually being performed
# Blockdevice object should be created in perform_installation_steps
# This needs to be done until then
archinstall.arguments['harddrive'] = archinstall.BlockDevice(
path=archinstall.arguments['harddrive']['path'])
# Temporarily disabling keep_partitions if config file is loaded
archinstall.arguments['harddrive'].keep_partitions = False
# Temporary workaround to make Desktop Environments work
if archinstall.arguments.get('profile', None) is not None:
archinstall.arguments['profile'] = archinstall.Profile(
None, archinstall.arguments.get('profile', None))
else:
archinstall.arguments['profile'] = None
perform_installation_steps()
