98 lines
2.8 KiB
Python
98 lines
2.8 KiB
Python
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# A desktop environment selector.
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from typing import Any, TYPE_CHECKING
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import archinstall
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from archinstall import log, Menu
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from archinstall.lib.menu.menu import MenuSelectionType
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if TYPE_CHECKING:
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_: Any
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is_top_level_profile = True
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__description__ = str(_('Provides a selection of desktop environments and tiling window managers, e.g. gnome, kde, sway'))
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# New way of defining packages for a profile, which is iterable and can be used out side
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# of the profile to get a list of "what packages will be installed".
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__packages__ = [
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'nano',
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'vim',
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'openssh',
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'htop',
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'wget',
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'iwd',
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'wireless_tools',
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'wpa_supplicant',
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'smartmontools',
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'xdg-utils',
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]
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__supported__ = [
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'gnome',
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'kde',
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'awesome',
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'sway',
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'cinnamon',
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'xfce4',
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'lxqt',
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'i3',
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'bspwm',
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'budgie',
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'mate',
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'deepin',
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'enlightenment',
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'qtile'
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]
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def _prep_function(*args, **kwargs) -> bool:
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"""
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Magic function called by the importing installer
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before continuing any further. It also avoids executing any
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other code in this stage. So it's a safe way to ask the user
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for more input before any other installer steps start.
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"""
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choice = Menu(str(_('Select your desired desktop environment')), __supported__).run()
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if choice.type_ != MenuSelectionType.Selection:
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return False
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if choice.value:
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# Temporarily store the selected desktop profile
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# in a session-safe location, since this module will get reloaded
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# the next time it gets executed.
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if not archinstall.storage.get('_desktop_profile', None):
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archinstall.storage['_desktop_profile'] = choice.value
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if not archinstall.arguments.get('desktop-environment', None):
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archinstall.arguments['desktop-environment'] = choice.value
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profile = archinstall.Profile(None, choice.value)
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# Loading the instructions with a custom namespace, ensures that a __name__ comparison is never triggered.
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with profile.load_instructions(namespace=f"{choice.value}.py") as imported:
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if hasattr(imported, '_prep_function'):
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return imported._prep_function()
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else:
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log(f"Deprecated (??): {choice.value} profile has no _prep_function() anymore")
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exit(1)
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return False
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if __name__ == 'desktop':
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"""
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This "profile" is a meta-profile.
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There are no desktop-specific steps, it simply routes
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the installer to whichever desktop environment/window manager was chosen.
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Maybe in the future, a network manager or similar things *could* be added here.
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We should honor that Arch Linux does not officially endorse a desktop-setup, nor is
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it trying to be a turn-key desktop distribution.
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There are plenty of desktop-turn-key-solutions based on Arch Linux,
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this is therefore just a helper to get started
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"""
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# Install common packages for all desktop environments
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archinstall.storage['installation_session'].add_additional_packages(__packages__)
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archinstall.storage['installation_session'].install_profile(archinstall.storage['_desktop_profile'])
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