mirror of
https://github.com/freedombox/FreedomBox.git
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880e3dc10e
Since radicale 1.x is only in Stretch (oldstable), remove code that was added to support that version and migration from 1.x to newer versions. Keep the fix for missing log path as the fix is not available in Buster yet. Tests: - Ran functional tests in testing container. Manually tested logging in to web interface and creating a calendar. Signed-off-by: James Valleroy <jvalleroy@mailbox.org> [sunil: Add back the fix for missing log path] Signed-off-by: Sunil Mohan Adapa <sunil@medhas.org> Reviewed-by: Sunil Mohan Adapa <sunil@medhas.org>
139 lines
4.5 KiB
Python
139 lines
4.5 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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import augeas
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from django.utils.translation import ugettext_lazy as _
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from plinth import actions
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from plinth import app as app_module
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from plinth import cfg, frontpage, menu
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from plinth.modules.apache.components import Uwsgi, Webserver
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from plinth.modules.firewall.components import Firewall
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from plinth.modules.users.components import UsersAndGroups
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from plinth.utils import Version, format_lazy
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from .manifest import backup, clients # noqa, pylint: disable=unused-import
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version = 2
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managed_packages = ['radicale', 'uwsgi', 'uwsgi-plugin-python3']
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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#documentation/supported-'
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'clients">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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CONFIG_FILE = '/etc/radicale/config'
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app = None
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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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def __init__(self):
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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=version,
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name=_('Radicale'), icon_filename='radicale',
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short_description=_('Calendar and Addressbook'),
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description=_description,
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manual_page='Radicale', clients=clients)
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self.add(info)
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menu_item = menu.Menu('menu-radicale', info.name,
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info.short_description, info.icon_filename,
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'radicale:index', 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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short_description=info.short_description,
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icon=info.icon_filename,
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url='/radicale/', clients=info.clients,
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login_required=True)
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self.add(shortcut)
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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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uwsgi = Uwsgi('uwsgi-radicale', 'radicale')
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self.add(uwsgi)
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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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def enable(self):
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"""Fix missing directories before enabling radicale."""
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actions.superuser_run('radicale', ['fix-paths'])
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super().enable()
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def setup(helper, old_version=None):
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"""Install and configure the module."""
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helper.install(managed_packages)
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helper.call('post', app.enable)
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def force_upgrade(helper, 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 2.* to newer 2.*
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package = packages['radicale']
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if Version(package['new_version']) > Version('3~'):
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return False
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rights = get_rights_value()
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helper.install(['radicale'], force_configuration='new')
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actions.superuser_run('radicale', ['configure', '--rights_type', rights])
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return True
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def load_augeas():
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"""Prepares the augeas."""
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aug = augeas.Augeas(flags=augeas.Augeas.NO_LOAD +
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augeas.Augeas.NO_MODL_AUTOLOAD)
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# INI file lens
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aug.set('/augeas/load/Puppet/lens', 'Puppet.lns')
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aug.set('/augeas/load/Puppet/incl[last() + 1]', CONFIG_FILE)
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aug.load()
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return aug
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def get_rights_value():
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"""Returns the current Rights value."""
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aug = load_augeas()
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value = aug.get('/files' + CONFIG_FILE + '/rights/type')
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if value == 'from_file':
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# Default rights file is equivalent to owner_only.
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value = 'owner_only'
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return value
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