| index : archinstall32 | |
| Archlinux32 installer | gitolite user |
| summaryrefslogtreecommitdiff |
| -rw-r--r-- | examples/guided.py | 200 | ||||
| -rw-r--r-- | examples/minimal.py | 57 |
diff --git a/examples/guided.py b/examples/guided.py index 6feebd00..7bf088ca 100644 --- a/examples/guided.py +++ b/examples/guided.py @@ -3,6 +3,10 @@ import archinstall from archinstall.lib.hardware import hasUEFI from archinstall.lib.profiles import Profile +if hasUEFI() is False: + archinstall.log("ArchInstall currently only supports machines booted with UEFI.\nMBR & GRUB support is coming in version 2.2.0!", fg="red", level=archinstall.LOG_LEVELS.Error) + exit(1) + def ask_user_questions(): """ First, we'll ask the user for a bunch of user input. @@ -10,7 +14,12 @@ def ask_user_questions(): 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() + while True: + try: + archinstall.arguments['keyboard-language'] = archinstall.select_language(archinstall.list_keyboard_languages()).strip() + break + except archinstall.RequirementError as err: + archinstall.log(err, fg="red") # Before continuing, set the preferred keyboard layout/language in the current terminal. # This will just help the user with the next following questions. @@ -19,7 +28,12 @@ def ask_user_questions(): # 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()) + while True: + try: + archinstall.arguments['mirror-region'] = archinstall.select_mirror_regions(archinstall.list_mirrors()) + break + except archinstall.RequirementError as e: + archinstall.log(e, fg="red") else: selected_region = archinstall.arguments['mirror-region'] archinstall.arguments['mirror-region'] = {selected_region : archinstall.list_mirrors()[selected_region]} @@ -30,12 +44,14 @@ def ask_user_questions(): archinstall.arguments['harddrive'] = archinstall.BlockDevice(archinstall.arguments['harddrive']) else: archinstall.arguments['harddrive'] = archinstall.select_disk(archinstall.all_disks()) + if archinstall.arguments['harddrive'] is None: + archinstall.arguments['target-mount'] = '/mnt' # 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(): + if archinstall.arguments['harddrive'] and archinstall.arguments['harddrive'].has_partitions(): archinstall.log(f"{archinstall.arguments['harddrive']} contains the following partitions:", fg='yellow') # We curate a list pf supported partitions @@ -90,7 +106,7 @@ def ask_user_questions(): # 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) + partition.format(new_filesystem, path='/dev/null', log_formatting=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/archlinux/archinstall/issues.") archinstall.log(f"Until then, please enter another supported filesystem.") @@ -114,14 +130,14 @@ def ask_user_questions(): elif option == 'format-all': archinstall.arguments['filesystem'] = archinstall.ask_for_main_filesystem_format() archinstall.arguments['harddrive'].keep_partitions = False - else: + elif archinstall.arguments['harddrive']: # If the drive doesn't have any partitions, safely mark the disk with keep_partitions = False # and ask the user for a root filesystem. archinstall.arguments['filesystem'] = archinstall.ask_for_main_filesystem_format() archinstall.arguments['harddrive'].keep_partitions = False # Get disk encryption password (or skip if blank) - if not archinstall.arguments.get('!encryption-password', None): + if archinstall.arguments['harddrive'] and archinstall.arguments.get('!encryption-password', None) is None: if (passwd := archinstall.get_password(prompt='Enter disk encryption password (leave blank for no encryption): ')): archinstall.arguments['!encryption-password'] = passwd archinstall.arguments['harddrive'].encryption_password = archinstall.arguments['!encryption-password'] @@ -160,18 +176,36 @@ def ask_user_questions(): ) exit(1) + # Ask about audio server selection if one is not already set + if not archinstall.arguments.get('audio', None): + + # only ask for audio server selection on a desktop profile + if str(archinstall.arguments['profile']) == 'Profile(desktop)': + archinstall.arguments['audio'] = archinstall.ask_for_audio_selection() + else: + # packages installed by a profile may depend on audio and something may get installed anyways, not much we can do about that. + # we will not try to remove packages post-installation to not have audio, as that may cause multiple issues + archinstall.arguments['audio'] = None + # Additional packages (with some light weight error handling for invalid package names) - if not archinstall.arguments.get('packages', None): - print("Packages not part of the desktop environment are not installed by default.") - print("If you desire a web browser, such as firefox or chromium, you may specify it in the following prompt.") - archinstall.arguments['packages'] = [package for package in input('Write additional packages to install (space separated, leave blank to skip): ').split(' ') if len(package)] + while True: + if not archinstall.arguments.get('packages', None): + print("Only packages such as base, base-devel, linux, linux-firmware, efibootmgr and optional profile packages are installed.") + print("If you desire a web browser, such as firefox or chromium, you may specify it in the following prompt.") + archinstall.arguments['packages'] = [package for package in input('Write additional packages to install (space separated, leave blank to skip): ').split(' ') if len(package)] - # Verify packages that were given - try: - archinstall.validate_package_list(archinstall.arguments['packages']) - except archinstall.RequirementError as e: - archinstall.log(e, fg='red') - exit(1) + if len(archinstall.arguments['packages']): + # Verify packages that were given + try: + archinstall.log(f"Verifying that additional packages exist (this might take a few seconds)") + archinstall.validate_package_list(archinstall.arguments['packages']) + break + except archinstall.RequirementError as e: + archinstall.log(e, fg='red') + archinstall.arguments['packages'] = None # Clear the packages to trigger a new input question + else: + # no additional packages were selected, which we'll allow + break # Ask or Call the helper function that asks the user to optionally configure a network. if not archinstall.arguments.get('nic', None): @@ -197,88 +231,106 @@ def perform_installation_steps(): We mention the drive one last time, and count from 5 to 0. """ - print(f" ! Formatting {archinstall.arguments['harddrive']} in ", end='') - archinstall.do_countdown() + if archinstall.arguments.get('harddrive', None): + print(f" ! Formatting {archinstall.arguments['harddrive']} in ", end='') + archinstall.do_countdown() - """ - Setup the blockdevice, filesystem (and optionally encryption). - Once that's done, we'll hand over to perform_installation() - """ - with archinstall.Filesystem(archinstall.arguments['harddrive'], archinstall.GPT) as fs: - # Wipe the entire drive if the disk flag `keep_partitions`is False. - if archinstall.arguments['harddrive'].keep_partitions is False: - fs.use_entire_disk(root_filesystem_type=archinstall.arguments.get('filesystem', 'btrfs')) - - # Check if encryption is desired and mark the root partition as encrypted. - if archinstall.arguments.get('!encryption-password', None): - root_partition = fs.find_partition('/') - root_partition.encrypted = True - - # After the disk is ready, iterate the partitions and check - # which ones are safe to format, and format those. - for partition in archinstall.arguments['harddrive']: - if partition.safe_to_format(): - # Partition might be marked as encrypted due to the filesystem type crypt_LUKS - # But we might have omitted the encryption password question to skip encryption. - # In which case partition.encrypted will be true, but passwd will be false. - if partition.encrypted and (passwd := archinstall.arguments.get('!encryption-password', None)): - partition.encrypt(password=passwd) + """ + Setup the blockdevice, filesystem (and optionally encryption). + Once that's done, we'll hand over to perform_installation() + """ + with archinstall.Filesystem(archinstall.arguments['harddrive'], archinstall.GPT) as fs: + # Wipe the entire drive if the disk flag `keep_partitions`is False. + if archinstall.arguments['harddrive'].keep_partitions is False: + fs.use_entire_disk(root_filesystem_type=archinstall.arguments.get('filesystem', 'btrfs')) + + # Check if encryption is desired and mark the root partition as encrypted. + if archinstall.arguments.get('!encryption-password', None): + root_partition = fs.find_partition('/') + root_partition.encrypted = True + + # After the disk is ready, iterate the partitions and check + # which ones are safe to format, and format those. + for partition in archinstall.arguments['harddrive']: + if partition.safe_to_format(): + # Partition might be marked as encrypted due to the filesystem type crypt_LUKS + # But we might have omitted the encryption password question to skip encryption. + # In which case partition.encrypted will be true, but passwd will be false. + if partition.encrypted and (passwd := archinstall.arguments.get('!encryption-password', None)): + partition.encrypt(password=passwd) + else: + partition.format() else: - partition.format() - else: - archinstall.log(f"Did not format {partition} because .safe_to_format() returned False or .allow_formatting was False.", level=archinstall.LOG_LEVELS.Debug) + archinstall.log(f"Did not format {partition} because .safe_to_format() returned False or .allow_formatting was False.", level=archinstall.LOG_LEVELS.Debug) - if archinstall.arguments.get('!encryption-password', None): - # First encrypt and unlock, then format the desired partition inside the encrypted part. - # archinstall.luks2() encrypts the partition when entering the with context manager, and - # unlocks the drive so that it can be used as a normal block-device within archinstall. - with archinstall.luks2(fs.find_partition('/'), 'luksloop', archinstall.arguments.get('!encryption-password', None)) as unlocked_device: - unlocked_device.format(fs.find_partition('/').filesystem) + fs.find_partition('/boot').format('vfat') - perform_installation(device=unlocked_device, - boot_partition=fs.find_partition('/boot'), - language=archinstall.arguments['keyboard-language'], - mirrors=archinstall.arguments['mirror-region']) - else: - perform_installation(device=fs.find_partition('/'), - boot_partition=fs.find_partition('/boot'), - language=archinstall.arguments['keyboard-language'], - mirrors=archinstall.arguments['mirror-region']) + if archinstall.arguments.get('!encryption-password', None): + # First encrypt and unlock, then format the desired partition inside the encrypted part. + # archinstall.luks2() encrypts the partition when entering the with context manager, and + # unlocks the drive so that it can be used as a normal block-device within archinstall. + with archinstall.luks2(fs.find_partition('/'), 'luksloop', archinstall.arguments.get('!encryption-password', None)) as unlocked_device: + unlocked_device.format(fs.find_partition('/').filesystem) + unlocked_device.mount('/mnt') + else: + fs.find_partition('/').format(fs.find_partition('/').filesystem) + fs.find_partition('/').mount('/mnt') + + fs.find_partition('/boot').mount('/mnt/boot') + + perform_installation('/mnt') -def perform_installation(device, boot_partition, language, mirrors): +def perform_installation(mountpoint): """ Performs the installation steps on a block device. Only requirement is that the block devices are formatted and setup prior to entering this function. """ - with archinstall.Installer(device, boot_partition=boot_partition, hostname=archinstall.arguments.get('hostname', 'Archinstall')) as installation: + with archinstall.Installer(mountpoint) as installation: ## if len(mirrors): # Certain services might be running that affects the system during installation. # Currently, only one such service is "reflector.service" which updates /etc/pacman.d/mirrorlist # We need to wait for it before we continue since we opted in to use a custom mirror/region. - installation.log(f'Waiting for automatic mirror selection has completed before using custom mirrors.') - while 'dead' not in (status := archinstall.service_state('reflector')): + installation.log(f'Waiting for automatic mirror selection (reflector) to complete.', level=archinstall.LOG_LEVELS.Info) + while archinstall.service_state('reflector') not in ('dead', 'failed'): time.sleep(1) - archinstall.use_mirrors(mirrors) # Set the mirrors for the live medium + # Set mirrors used by pacstrap (outside of installation) + if archinstall.arguments.get('mirror-region', None): + archinstall.use_mirrors(archinstall.arguments['mirror-region']) # Set the mirrors for the live medium + if installation.minimal_installation(): - installation.set_mirrors(mirrors) # Set the mirrors in the installation medium - installation.set_keyboard_language(language) + installation.set_hostname(archinstall.arguments['hostname']) + if archinstall.arguments['mirror-region'].get("mirrors",{})!= None: + installation.set_mirrors(archinstall.arguments['mirror-region']) # Set the mirrors in the installation medium + installation.set_keyboard_language(archinstall.arguments['keyboard-language']) installation.add_bootloader() # If user selected to copy the current ISO network configuration # Perform a copy of the config - if archinstall.arguments.get('nic', None) == 'Copy ISO network configuration to installation': + if archinstall.arguments.get('nic', {}) == 'Copy ISO network configuration to installation': installation.copy_ISO_network_config(enable_services=True) # Sources the ISO network configuration to the install medium. - + elif archinstall.arguments.get('nic', {}).get('NetworkManager',False): + installation.add_additional_packages("networkmanager") + installation.enable_service('NetworkManager.service') # Otherwise, if a interface was selected, configure that interface - elif archinstall.arguments.get('nic', None): + elif archinstall.arguments.get('nic', {}): installation.configure_nic(**archinstall.arguments.get('nic', {})) installation.enable_service('systemd-networkd') installation.enable_service('systemd-resolved') - + if archinstall.arguments.get('audio', None) != None: + installation.log(f"This audio server will be used: {archinstall.arguments.get('audio', None)}", level=archinstall.LOG_LEVELS.Info) + if archinstall.arguments.get('audio', None) == 'pipewire': + print('Installing pipewire ...') + installation.add_additional_packages(["pipewire", "pipewire-alsa", "pipewire-jack", "pipewire-media-session", "pipewire-pulse", "gst-plugin-pipewire", "libpulse"]) + elif archinstall.arguments.get('audio', None) == 'pulseaudio': + print('Installing pulseaudio ...') + installation.add_additional_packages("pulseaudio") + else: + installation.log("No audio server will be installed.", level=archinstall.LOG_LEVELS.Info) + if archinstall.arguments.get('packages', None) and archinstall.arguments.get('packages', None)[0] != '': installation.add_additional_packages(archinstall.arguments.get('packages', None)) @@ -297,6 +349,14 @@ def perform_installation(device, boot_partition, language, mirrors): if (root_pw := archinstall.arguments.get('!root-password', None)) and len(root_pw): installation.user_set_pw('root', root_pw) + installation.log("For post-installation tips, see https://wiki.archlinux.org/index.php/Installation_guide#Post-installation", fg="yellow") + choice = input("Would you like to chroot into the newly created installation and perform post-installation configuration? [Y/n] ") + if choice.lower() in ("y", ""): + try: + installation.drop_to_shell() + except: + pass ask_user_questions() perform_installation_steps() + diff --git a/examples/minimal.py b/examples/minimal.py index 367574b5..98d9a6f0 100644 --- a/examples/minimal.py +++ b/examples/minimal.py @@ -1,4 +1,4 @@ -import archinstall, getpass +import archinstall # Select a harddrive and a disk password archinstall.log(f"Minimal only supports:") @@ -10,14 +10,14 @@ if archinstall.arguments.get('help', None): archinstall.log(f" - Optional systemd network via --network") archinstall.arguments['harddrive'] = archinstall.select_disk(archinstall.all_disks()) -archinstall.arguments['harddrive'].keep_partitions = False -def install_on(root, boot): - # We kick off the installer by telling it where the root and boot lives - with archinstall.Installer(root, boot_partition=boot, hostname='minimal-arch') as installation: +def install_on(mountpoint): + # We kick off the installer by telling it where the + with archinstall.Installer(mountpoint) as installation: # Strap in the base system, add a boot loader and configure # some other minor details as specified by this profile and user. if installation.minimal_installation(): + installation.set_hostname('minimal-arch') installation.add_bootloader() # Optionally enable networking: @@ -36,29 +36,36 @@ def install_on(root, boot): archinstall.log(f" * root (password: airoot)") archinstall.log(f" * devel (password: devel)") -print(f" ! Formatting {archinstall.arguments['harddrive']} in ", end='') -archinstall.do_countdown() +if archinstall.arguments['harddrive']: + archinstall.arguments['harddrive'].keep_partitions = False + + print(f" ! Formatting {archinstall.arguments['harddrive']} in ", end='') + archinstall.do_countdown() -# First, we configure the basic filesystem layout -with archinstall.Filesystem(archinstall.arguments['harddrive'], archinstall.GPT) as fs: - # We use the entire disk instead of setting up partitions on your own - if archinstall.arguments['harddrive'].keep_partitions is False: - fs.use_entire_disk(root_filesystem_type=archinstall.arguments.get('filesystem', 'btrfs')) + # First, we configure the basic filesystem layout + with archinstall.Filesystem(archinstall.arguments['harddrive'], archinstall.GPT) as fs: + # We use the entire disk instead of setting up partitions on your own + if archinstall.arguments['harddrive'].keep_partitions is False: + fs.use_entire_disk(root_filesystem_type=archinstall.arguments.get('filesystem', 'btrfs')) - boot = fs.find_partition('/boot') - root = fs.find_partition('/') + boot = fs.find_partition('/boot') + root = fs.find_partition('/') - boot.format('vfat') + boot.format('vfat') - # We encrypt the root partition if we got a password to do so with, - # Otherwise we just skip straight to formatting and installation - if archinstall.arguments.get('!encryption-password', None): - root.encrypt() + # We encrypt the root partition if we got a password to do so with, + # Otherwise we just skip straight to formatting and installation + if archinstall.arguments.get('!encryption-password', None): + root.encrypted = True + root.encrypt(password=archinstall.arguments.get('!encryption-password', None)) - with archinstall.luks2(root, 'luksloop', archinstall.arguments.get('!encryption-password', None)) as unlocked_root: - unlocked_root.format(root.filesystem) + with archinstall.luks2(root, 'luksloop', archinstall.arguments.get('!encryption-password', None)) as unlocked_root: + unlocked_root.format(root.filesystem) + unlocked_root.mount('/mnt') + else: + root.format(root.filesystem) + root.mount('/mnt') - install_on(unlocked_root) - else: - root.format(root.filesystem) - install_on(root, boot)
\ No newline at end of file + boot.mount('/mnt/boot') + +install_on('/mnt')
\ No newline at end of file |