Sunil Mohan Adapa 045b336a9b
names: Specify priority order among domain types
- This can be used to ensure that apps that can deal with only a single domain
auto-configure the best domain by default.

Tests:

- Unit tests run.

Signed-off-by: Sunil Mohan Adapa <sunil@medhas.org>
Reviewed-by: James Valleroy <jvalleroy@mailbox.org>
2025-02-16 10:44:58 -05:00

108 lines
4.0 KiB
Python

# SPDX-License-Identifier: AGPL-3.0-or-later
"""FreedomBox app to configure PageKite."""
from django.utils.translation import gettext_lazy as _
from plinth import app as app_module
from plinth import cfg, menu
from plinth.daemon import Daemon
from plinth.modules.backups.components import BackupRestore
from plinth.modules.names.components import DomainType
from plinth.package import Packages
from plinth.privileged import service as service_privileged
from plinth.utils import format_lazy
from . import manifest, utils
_description = [
format_lazy(
_('PageKite is a system for exposing {box_name} services when '
'you don\'t have a direct connection to the Internet. You only '
'need this if your {box_name} services are unreachable from '
'the rest of the Internet. This includes the following '
'situations:'), box_name=_(cfg.box_name)),
format_lazy(_('{box_name} is behind a restricted firewall.'),
box_name=_(cfg.box_name)),
format_lazy(
_('{box_name} is connected to a (wireless) router which you '
'don\'t control.'), box_name=_(cfg.box_name)),
_('Your ISP does not provide you an external IP address and '
'instead provides Internet connection through NAT.'),
_('Your ISP does not provide you a static IP address and your IP '
'address changes every time you connect to Internet.'),
_('Your ISP limits incoming connections.'),
format_lazy(
_('PageKite works around NAT, firewalls and IP address limitations '
'by using a combination of tunnels and reverse proxies. You can '
'use any pagekite service provider, for example '
'<a href="https://pagekite.net">pagekite.net</a>. In the future it '
'might be possible to use your buddy\'s {box_name} for this.'),
box_name=_(cfg.box_name))
]
class PagekiteApp(app_module.App):
"""FreedomBox app for Pagekite."""
app_id = 'pagekite'
DAEMON = 'pagekite'
_version = 2
def __init__(self) -> None:
"""Create components for the app."""
super().__init__()
info = app_module.Info(
app_id=self.app_id, version=self._version, depends=['names'],
name=_('PageKite'), icon='fa-flag', description=_description,
manual_page='PageKite', tags=manifest.tags,
donation_url='https://pagekite.net/support/faq/#donate')
self.add(info)
menu_item = menu.Menu('menu-pagekite', info.name, info.icon, info.tags,
'pagekite:index',
parent_url_name='system:visibility', order=40)
self.add(menu_item)
packages = Packages('packages-pagekite', ['pagekite'])
self.add(packages)
domain_type = DomainType('domain-type-pagekite', _('PageKite Domain'),
configuration_url='pagekite:index',
can_have_certificate=True, priority=40)
self.add(domain_type)
daemon = Daemon('daemon-pagekite', self.DAEMON)
self.add(daemon)
backup_restore = BackupRestore('backup-restore-pagekite',
**manifest.backup)
self.add(backup_restore)
def post_init(self):
"""Perform post initialization operations."""
# Register kite name with Name Services module.
if not self.needs_setup() and self.is_enabled():
utils.update_names_module(is_enabled=True)
def enable(self):
"""Send domain signals after enabling the app."""
super().enable()
utils.update_names_module(is_enabled=True)
def disable(self):
"""Send domain signals before disabling the app."""
utils.update_names_module(is_enabled=False)
super().disable()
def setup(self, old_version):
"""Install and configure the app."""
super().setup(old_version)
if not old_version:
self.enable()
if old_version == 1:
service_privileged.try_restart(PagekiteApp.DAEMON)