forked from Mirror/pmbootstrap
9a31fe43b3
Without this, `$ pmbootstrap init` crashes if a nonexistent UI package is selected. This can happen if one previously selected a UI package in a former checkout of pmaports, but then switched away to a different one that doesn't have the UI package. For example, if someone is working on a new UI in a feature branch and then switches away from it, or if a UI is removed from the canonical pmaports repository altogether.
40 lines
1.6 KiB
Python
40 lines
1.6 KiB
Python
# Copyright 2024 Oliver Smith
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# SPDX-License-Identifier: GPL-3.0-or-later
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from pmb.core import Config
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from pmb.core.config import SystemdConfig
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import pmb.helpers.ui
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import pmb.config.pmaports
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from pmb.meta import Cache
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@Cache()
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def is_systemd_selected(config: Config) -> bool:
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if "systemd" not in pmb.config.pmaports.read_config_repos():
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return False
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if pmb.helpers.ui.check_option(
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config.ui, "pmb:systemd-never", with_extra_repos="disabled", must_exist=False
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):
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return False
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if config.systemd == SystemdConfig.ALWAYS:
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return True
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if config.systemd == SystemdConfig.NEVER:
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return False
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current_ui_needs_systemd = pmb.helpers.ui.check_option(
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config.ui, "pmb:systemd", with_extra_repos="disabled", must_exist=False
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)
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return current_ui_needs_systemd if current_ui_needs_systemd is not None else False
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def systemd_selected_str(config: Config) -> tuple[str, str]:
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if "systemd" not in pmb.config.pmaports.read_config_repos():
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return "no", "not supported by pmaports branch"
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if pmb.helpers.ui.check_option(config.ui, "pmb:systemd-never", must_exist=False):
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return "no", "not supported by selected UI"
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if config.systemd == SystemdConfig.ALWAYS:
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return "yes", "'always' selected in 'pmbootstrap init'"
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if config.systemd == SystemdConfig.NEVER:
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return "no", "'never' selected in 'pmbootstrap init'"
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if pmb.helpers.ui.check_option(config.ui, "pmb:systemd", must_exist=False):
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return "yes", "default for selected UI"
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return "no", "default for selected UI"
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