mirror of
https://github.com/freedombox/FreedomBox.git
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baa44e91a2
Signed-off-by: Sunil Mohan Adapa <sunil@medhas.org> Reviewed-by: James Valleroy <jvalleroy@mailbox.org>
145 lines
5.2 KiB
Python
145 lines
5.2 KiB
Python
# SPDX-License-Identifier: AGPL-3.0-or-later
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"""
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FreedomBox app for radicale.
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"""
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import logging
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from django.utils.translation import gettext_lazy as _
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from freedombox import app as app_module
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from freedombox import cfg, frontpage, menu
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from freedombox.config import DropinConfigs
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from freedombox.daemon import Daemon, RelatedDaemon
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from freedombox.modules.apache.components import Webserver
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from freedombox.modules.backups.components import BackupRestore
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from freedombox.modules.firewall.components import Firewall
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from freedombox.modules.users.components import UsersAndGroups
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from freedombox.package import Packages, install
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from freedombox.privileged import service as service_privileged
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from freedombox.utils import Version, format_lazy
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from . import manifest, privileged
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_description = [
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format_lazy(
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_('Radicale is a CalDAV and CardDAV server. It allows synchronization '
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'and sharing of scheduling and contact data. To use Radicale, a '
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'<a href="https://radicale.org/master.html#supported-clients">'
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'supported client application</a> is needed. Radicale can '
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'be accessed by any user with a {box_name} login.'),
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box_name=_(cfg.box_name)),
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_('Radicale provides a basic web interface, which only supports creating '
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'new calendars and addressbooks. It does not support adding events or '
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'contacts, which must be done using a separate client.'),
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]
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logger = logging.getLogger(__name__)
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class RadicaleApp(app_module.App):
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"""FreedomBox app for Radicale."""
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app_id = 'radicale'
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_version = 7
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def __init__(self) -> None:
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"""Create components for the app."""
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super().__init__()
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info = app_module.Info(app_id=self.app_id, version=self._version,
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name=_('Radicale'), icon_filename='radicale',
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description=_description,
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manual_page='Radicale',
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clients=manifest.clients, tags=manifest.tags)
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self.add(info)
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menu_item = menu.Menu('menu-radicale', info.name, info.icon_filename,
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info.tags, 'radicale:index',
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parent_url_name='apps')
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self.add(menu_item)
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shortcut = frontpage.Shortcut('shortcut-radicale', info.name,
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icon=info.icon_filename,
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url='/radicale/', clients=info.clients,
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tags=info.tags, login_required=True)
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self.add(shortcut)
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packages = Packages('packages-radicale',
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['radicale', 'uwsgi', 'uwsgi-plugin-python3'],
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rerun_setup_on_upgrade=True)
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self.add(packages)
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dropin_configs = DropinConfigs('dropin-configs-radicale', [
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'/etc/apache2/conf-available/radicale2-freedombox.conf',
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])
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self.add(dropin_configs)
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firewall = Firewall('firewall-radicale', info.name,
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ports=['http', 'https'], is_external=True)
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self.add(firewall)
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webserver = Webserver('webserver-radicale', 'radicale2-freedombox',
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urls=['https://{host}/radicale'])
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self.add(webserver)
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daemon = Daemon('daemon-radicale', 'uwsgi-app@radicale.socket')
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self.add(daemon)
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users_and_groups = UsersAndGroups('users-and-groups-radicale',
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reserved_usernames=['radicale'])
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self.add(users_and_groups)
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backup_restore = BackupRestore('backup-restore-radicale',
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**manifest.backup)
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self.add(backup_restore)
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# To be able to disable the old uwsgi init.d script.
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related_daemon = RelatedDaemon('related-daemon-radicale', 'uwsgi')
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self.add(related_daemon)
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def enable(self):
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"""Fix missing directories before enabling radicale."""
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privileged.fix_paths()
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super().enable()
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def setup(self, old_version):
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"""Install and configure the app."""
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super().setup(old_version)
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privileged.setup()
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if not old_version:
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self.enable()
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if old_version and old_version <= 4:
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webserver = self.get_component('webserver-radicale')
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daemon = self.get_component('daemon-radicale')
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if webserver.is_enabled():
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daemon.enable()
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# Vanquish the old uwsgi init.d script.
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service_privileged.disable('uwsgi')
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service_privileged.mask('uwsgi')
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def force_upgrade(self, packages):
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"""Force upgrade radicale to resolve conffile prompt."""
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if 'radicale' not in packages:
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return False
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# Allow upgrade from 3.1.8 (bookworm) to 3.4.1 (trixie) and beyond 3.x.
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package = packages['radicale']
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if Version(package['new_version']) > Version('4~'):
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return False
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rights = privileged.get_rights_value()
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install(['radicale'], force_configuration='new')
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privileged.setup()
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privileged.configure(rights)
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return True
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def uninstall(self):
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"""De-configure and uninstall the app."""
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super().uninstall()
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privileged.uninstall()
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