Sunil Mohan Adapa 89bce7a344
app: Add tags to menu and frontpage components
- Add typing information for init methods Info, Shortcut, and Menu to easily
  identify problems.

- Update docstrings for these components.

- Updates test cases to deal with tags instead of short description.

- Update custom shortcuts code to read tags and ignore short description.

- Update API to send tags instead of custom shortcuts.

- OpenVPN special treatment of info.description in Shortcut

Tests:

- All unit tests pass and type checking succeeds.

- All apps show icons with tags in apps and system section.

- In help section cards don't show tags.

- In front page, enabled apps show shortcuts with tags.

Signed-off-by: Sunil Mohan Adapa <sunil@medhas.org>
Reviewed-by: Joseph Nuthalapati <njoseph@riseup.net>
2025-01-09 21:08:10 +05:30

139 lines
4.8 KiB
Python

# SPDX-License-Identifier: AGPL-3.0-or-later
"""FreedomBox app for Quassel."""
import pathlib
from django.urls import reverse_lazy
from django.utils.translation import gettext_lazy as _
from plinth import app as app_module
from plinth import cfg, frontpage, menu
from plinth.daemon import Daemon
from plinth.modules import names
from plinth.modules.backups.components import BackupRestore
from plinth.modules.firewall.components import Firewall
from plinth.modules.letsencrypt.components import LetsEncrypt
from plinth.modules.users.components import UsersAndGroups
from plinth.package import Packages
from plinth.utils import format_lazy
from . import manifest, privileged
_description = [
format_lazy(
_('Quassel is an IRC application that is split into two parts, a '
'"core" and a "client". This allows the core to remain connected '
'to IRC servers, and to continue receiving messages, even when '
'the client is disconnected. {box_name} can run the Quassel '
'core service keeping you always online and one or more Quassel '
'clients from a desktop or a mobile can be used to connect and '
'disconnect from it.'), box_name=_(cfg.box_name)),
_('You can connect to your Quassel core on the default Quassel port '
'4242. Clients to connect to Quassel from your '
'<a href="http://quassel-irc.org/downloads">desktop</a> and '
'<a href="http://quasseldroid.iskrembilen.com/">mobile</a> devices '
'are available.'),
]
class QuasselApp(app_module.App):
"""FreedomBox app for Quassel."""
app_id = 'quassel'
_version = 1
def __init__(self) -> None:
"""Create components for the app."""
super().__init__()
info = app_module.Info(app_id=self.app_id, version=self._version,
name=_('Quassel'), icon_filename='quassel',
description=_description, manual_page='Quassel',
clients=manifest.clients, tags=manifest.tags)
self.add(info)
menu_item = menu.Menu('menu-quassel', info.name, info.icon_filename,
info.tags, 'quassel:index',
parent_url_name='apps')
self.add(menu_item)
shortcut = frontpage.Shortcut(
'shortcut-quassel', info.name, icon=info.icon_filename,
description=info.description, manual_page=info.manual_page,
configure_url=reverse_lazy('quassel:index'), clients=info.clients,
tags=info.tags, login_required=True)
self.add(shortcut)
packages = Packages('packages-quassel', ['quassel-core'])
self.add(packages)
firewall = Firewall('firewall-quassel', info.name,
ports=['quassel-plinth'], is_external=True)
self.add(firewall)
letsencrypt = LetsEncrypt(
'letsencrypt-quassel', domains=get_domains,
daemons=['quasselcore'], should_copy_certificates=True,
private_key_path='/var/lib/quassel/quasselCert.pem',
certificate_path='/var/lib/quassel/quasselCert.pem',
user_owner='quasselcore', group_owner='quassel',
managing_app='quassel')
self.add(letsencrypt)
daemon = Daemon('daemon-quassel', 'quasselcore',
listen_ports=[(4242, 'tcp4'), (4242, 'tcp6')])
self.add(daemon)
users_and_groups = UsersAndGroups('users-and-groups-quasselcore',
reserved_usernames=['quasselcore'])
self.add(users_and_groups)
backup_restore = BackupRestore('backup-restore-quassel',
**manifest.backup)
self.add(backup_restore)
def setup(self, old_version):
"""Install and configure the app."""
super().setup(old_version)
if not old_version:
self.enable()
self.get_component('letsencrypt-quassel').setup_certificates()
def set_domain(domain):
"""Set the TLS domain by writing a file to data directory."""
if domain:
privileged.set_domain(domain)
def get_domain():
"""Read TLS domain from config file select first available if none."""
domain = None
try:
with open('/var/lib/quassel/domain-freedombox',
encoding='utf-8') as file_handle:
domain = file_handle.read().strip()
except FileNotFoundError:
pass
if not domain:
domain = next(names.get_available_tls_domains(), None)
set_domain(domain)
return domain
def get_domains():
"""Return a list with the configured domain for quassel."""
# If not installed, return empty. But work while installing too.
if not pathlib.Path('/var/lib/quassel/').exists():
return []
domain = get_domain()
if domain:
return [domain]
return []