| index : archinstall32 | |
| Archlinux32 installer | gitolite user |
| summaryrefslogtreecommitdiff |
| -rw-r--r-- | archinstall/scripts/swiss.py | 353 |
diff --git a/archinstall/scripts/swiss.py b/archinstall/scripts/swiss.py new file mode 100644 index 00000000..e2ee6fcb --- /dev/null +++ b/archinstall/scripts/swiss.py @@ -0,0 +1,353 @@ +import logging +import os +from enum import Enum +from pathlib import Path +from typing import TYPE_CHECKING, Any, Dict + +import archinstall +from archinstall.lib.mirrors import use_mirrors +from archinstall import models +from archinstall import disk +from archinstall.lib.profile.profiles_handler import profile_handler +from archinstall import menu +from archinstall.lib.global_menu import GlobalMenu +from archinstall.lib.output import log +from archinstall import Installer +from archinstall.lib.configuration import ConfigurationOutput +from archinstall.default_profiles.applications.pipewire import PipewireProfile + +if TYPE_CHECKING: + _: Any + + +if archinstall.arguments.get('help'): + print("See `man archinstall` for help.") + exit(0) + + +if os.getuid() != 0: + print("Archinstall requires root privileges to run. See --help for more.") + exit(1) + + +class ExecutionMode(Enum): + Full = 'full' + Lineal = 'lineal' + Only_HD = 'only-hd' + Only_OS = 'only-os' + Minimal = 'minimal' + + +def select_mode() -> ExecutionMode: + options = [str(e.value) for e in ExecutionMode] + choice = menu.Menu( + str(_('Select an execution mode')), + options, + default_option=ExecutionMode.Full.value, + skip=False + ).run() + + return ExecutionMode(choice.single_value) + + +class SetupMenu(GlobalMenu): + def __init__(self, storage_area: Dict[str, Any]): + super().__init__(data_store=storage_area) + + def setup_selection_menu_options(self): + super().setup_selection_menu_options() + + self._menu_options['mode'] = menu.Selector( + 'Excution mode', + lambda x : select_mode(), + display_func=lambda x: x.value if x else '', + default=ExecutionMode.Full) + + self._menu_options['continue'] = menu.Selector( + 'Continue', + exec_func=lambda n,v: True) + + self.enable('archinstall-language') + self.enable('ntp') + self.enable('mode') + self.enable('continue') + self.enable('abort') + + def exit_callback(self): + if self._data_store.get('ntp', False): + archinstall.SysCommand('timedatectl set-ntp true') + + if self._data_store.get('mode', None): + archinstall.arguments['mode'] = self._data_store['mode'] + log(f"Archinstall will execute under {archinstall.arguments['mode']} mode") + + +class SwissMainMenu(GlobalMenu): + def __init__( + self, + data_store: Dict[str, Any], + exec_mode: ExecutionMode = ExecutionMode.Full + ): + self._execution_mode = exec_mode + super().__init__(data_store) + + def setup_selection_menu_options(self): + super().setup_selection_menu_options() + + options_list = [] + mandatory_list = [] + + match self._execution_mode: + case ExecutionMode.Full | ExecutionMode.Lineal: + options_list = [ + 'keyboard-layout', 'mirror-region', 'disk_config', + 'disk_encryption', 'swap', 'bootloader', 'hostname', '!root-password', + '!users', 'profile_config', 'audio', 'kernels', 'packages', 'additional-repositories', 'nic', + 'timezone', 'ntp' + ] + + if archinstall.arguments.get('advanced', False): + options_list.extend(['sys-language', 'sys-encoding']) + + mandatory_list = ['disk_config', 'bootloader', 'hostname'] + case ExecutionMode.Only_HD: + options_list = ['disk_config', 'disk_encryption','swap'] + mandatory_list = ['disk_config'] + case ExecutionMode.Only_OS: + options_list = [ + 'keyboard-layout', 'mirror-region','bootloader', 'hostname', + '!root-password', '!users', 'profile_config', 'audio', 'kernels', + 'packages', 'additional-repositories', 'nic', 'timezone', 'ntp' + ] + + mandatory_list = ['hostname'] + + if archinstall.arguments.get('advanced', False): + options_list += ['sys-language','sys-encoding'] + case ExecutionMode.Minimal: + pass + case _: + archinstall.log(f' Execution mode {self._execution_mode} not supported') + exit(1) + + if self._execution_mode != ExecutionMode.Lineal: + options_list += ['save_config', 'install'] + + if not archinstall.arguments.get('advanced', False): + options_list.append('archinstall-language') + + options_list += ['abort'] + + for entry in mandatory_list: + self.enable(entry, mandatory=True) + + for entry in options_list: + self.enable(entry) + + +def ask_user_questions(exec_mode: ExecutionMode = ExecutionMode.Full): + """ + 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 archinstall.arguments.get('advanced', None): + setup_area: Dict[str, Any] = {} + setup = SetupMenu(setup_area) + + if exec_mode == ExecutionMode.Lineal: + for entry in setup.list_enabled_options(): + if entry in ('continue', 'abort'): + continue + if not setup.option(entry).enabled: + continue + setup.exec_option(entry) + else: + setup.run() + + archinstall.arguments['archinstall-language'] = setup_area.get('archinstall-language') + + with SwissMainMenu(data_store=archinstall.arguments, exec_mode=exec_mode) as menu: + if mode == ExecutionMode.Lineal: + for entry in menu.list_enabled_options(): + if entry in ('install', 'abort'): + continue + menu.exec_option(entry) + archinstall.arguments[entry] = menu.option(entry).get_selection() + else: + menu.run() + + +def perform_installation(mountpoint: Path, exec_mode: ExecutionMode): + disk_config: disk.DiskLayoutConfiguration = archinstall.arguments['disk_config'] + disk_encryption: disk.DiskEncryption = archinstall.arguments.get('disk_encryption', None) + + enable_testing = 'testing' in archinstall.arguments.get('additional-repositories', []) + enable_multilib = 'multilib' in archinstall.arguments.get('additional-repositories', []) + + locale = f"{archinstall.arguments.get('sys-language', 'en_US')} {archinstall.arguments.get('sys-encoding', 'UTF-8').upper()}" + + with Installer( + mountpoint, + disk_config, + disk_encryption=disk_encryption, + kernels=archinstall.arguments.get('kernels', ['linux']) + ) as installation: + if exec_mode in [ExecutionMode.Full, ExecutionMode.Only_HD]: + installation.mount_ordered_layout() + + installation.sanity_check() + + if disk_config.config_type != disk.DiskLayoutType.Pre_mount: + if disk_encryption and disk_encryption.encryption_type != disk.EncryptionType.NoEncryption: + # generate encryption key files for the mounted luks devices + installation.generate_key_files() + + if archinstall.arguments.get('ntp', False): + installation.activate_ntp() + + # Set mirrors used by pacstrap (outside of installation) + if archinstall.arguments.get('mirror-region', None): + use_mirrors(archinstall.arguments['mirror-region']) # Set the mirrors for the live medium + + installation.minimal_installation( + testing=enable_testing, + multilib=enable_multilib, + hostname=archinstall.arguments.get('hostname', 'archlinux'), + locales=[locale] + ) + + if archinstall.arguments.get('mirror-region') is not None: + if archinstall.arguments.get("mirrors", None) is not None: + installation.set_mirrors( + archinstall.arguments['mirror-region']) # Set the mirrors in the installation medium + + if archinstall.arguments.get('swap'): + installation.setup_swap('zram') + + if archinstall.arguments.get("bootloader") == models.Bootloader.Grub and archinstall.has_uefi(): + installation.add_additional_packages("grub") + + installation.add_bootloader(archinstall.arguments["bootloader"]) + + # If user selected to copy the current ISO network configuration + # Perform a copy of the config + network_config = archinstall.arguments.get('nic', None) + + if network_config: + handler = models.NetworkConfigurationHandler(network_config) + handler.config_installer(installation) + + if archinstall.arguments.get('packages', None) and archinstall.arguments.get('packages', None)[0] != '': + installation.add_additional_packages(archinstall.arguments.get('packages', None)) + + if users := archinstall.arguments.get('!users', None): + installation.create_users(users) + + if audio := archinstall.arguments.get('audio', None): + log(f'Installing audio server: {audio}', level=logging.INFO) + if audio == 'pipewire': + PipewireProfile().install(installation) + elif audio == 'pulseaudio': + installation.add_additional_packages("pulseaudio") + else: + installation.log("No audio server will be installed.", level=logging.INFO) + + if profile_config := archinstall.arguments.get('profile_config', None): + profile_handler.install_profile_config(installation, profile_config) + + if timezone := archinstall.arguments.get('timezone', None): + installation.set_timezone(timezone) + + if archinstall.arguments.get('ntp', False): + installation.activate_time_syncronization() + + if archinstall.accessibility_tools_in_use(): + installation.enable_espeakup() + + if (root_pw := archinstall.arguments.get('!root-password', None)) and len(root_pw): + installation.user_set_pw('root', root_pw) + + # This step must be after profile installs to allow profiles_bck to install language pre-requisits. + # After which, this step will set the language both for console and x11 if x11 was installed for instance. + installation.set_keyboard_language(archinstall.arguments['keyboard-layout']) + + if profile_config := archinstall.arguments.get('profile_config', None): + profile_config.profile.post_install(installation) + + # If the user provided a list of services to be enabled, pass the list to the enable_service function. + # Note that while it's called enable_service, it can actually take a list of services and iterate it. + if archinstall.arguments.get('services', None): + installation.enable_service(*archinstall.arguments['services']) + + # If the user provided custom commands to be run post-installation, execute them now. + if archinstall.arguments.get('custom-commands', None): + archinstall.run_custom_user_commands(archinstall.arguments['custom-commands'], installation) + + installation.genfstab() + + installation.log( + "For post-installation tips, see https://wiki.archlinux.org/index.php/Installation_guide#Post-installation", + fg="yellow") + + if not archinstall.arguments.get('silent'): + prompt = str( + _('Would you like to chroot into the newly created installation and perform post-installation configuration?')) + choice = menu.Menu(prompt, menu.Menu.yes_no(), default_option=menu.Menu.yes()).run() + if choice.value == menu.Menu.yes(): + try: + installation.drop_to_shell() + except: + pass + + archinstall.log(f"Disk states after installing: {disk.disk_layouts()}", level=logging.DEBUG) + + +# Log various information about hardware before starting the installation. This might assist in troubleshooting +archinstall.log(f"Hardware model detected: {archinstall.sys_vendor()} {archinstall.product_name()}; UEFI mode: {archinstall.has_uefi()}", level=logging.DEBUG) +archinstall.log(f"Processor model detected: {archinstall.cpu_model()}", level=logging.DEBUG) +archinstall.log(f"Memory statistics: {archinstall.mem_available()} available out of {archinstall.mem_total()} total installed", level=logging.DEBUG) +archinstall.log(f"Virtualization detected: {archinstall.virtualization()}; is VM: {archinstall.is_vm()}", level=logging.DEBUG) +archinstall.log(f"Graphics devices detected: {archinstall.graphics_devices().keys()}", level=logging.DEBUG) + +# For support reasons, we'll log the disk layout pre installation to match against post-installation layout +archinstall.log(f"Disk states before installing: {disk.disk_layouts()}", level=logging.DEBUG) + + +if not archinstall.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) + +param_mode = archinstall.arguments.get('mode', ExecutionMode.Full.value).lower() + +try: + mode = ExecutionMode(param_mode) +except KeyError: + log(f'Mode "{param_mode}" is not supported') + exit(1) + +if not archinstall.arguments.get('silent'): + ask_user_questions(mode) + +config_output = ConfigurationOutput(archinstall.arguments) +if not archinstall.arguments.get('silent'): + config_output.show() + +config_output.save() + +if archinstall.arguments.get('dry_run'): + exit(0) + +if not archinstall.arguments.get('silent'): + input('Press Enter to continue.') + +if mode in (ExecutionMode.Full, ExecutionMode.Only_HD): + fs_handler = disk.FilesystemHandler( + archinstall.arguments['disk_config'], + archinstall.arguments.get('disk_encryption', None) + ) + + fs_handler.perform_filesystem_operations() + +perform_installation(archinstall.storage.get('MOUNT_POINT', Path('/mnt')), mode) |