mirror of
https://github.com/freedombox/FreedomBox.git
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fb1898befc
Signed-off-by: Sunil Mohan Adapa <sunil@medhas.org> Reviewed-by: Veiko Aasa <veiko17@disroot.org>
151 lines
5.1 KiB
Python
151 lines
5.1 KiB
Python
# SPDX-License-Identifier: AGPL-3.0-or-later
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"""
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FreedomBox app for Quassel.
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"""
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import pathlib
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from django.urls import reverse_lazy
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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.daemon import Daemon
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from plinth.modules import names
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from plinth.modules.backups.components import BackupRestore
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from plinth.modules.firewall.components import Firewall
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from plinth.modules.letsencrypt.components import LetsEncrypt
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from plinth.modules.users.components import UsersAndGroups
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from plinth.utils import format_lazy
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from . import manifest
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version = 1
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managed_services = ['quasselcore']
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managed_packages = ['quassel-core']
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managed_paths = [pathlib.Path('/var/lib/quassel/')]
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_description = [
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format_lazy(
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_('Quassel is an IRC application that is split into two parts, a '
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'"core" and a "client". This allows the core to remain connected '
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'to IRC servers, and to continue receiving messages, even when '
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'the client is disconnected. {box_name} can run the Quassel '
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'core service keeping you always online and one or more Quassel '
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'clients from a desktop or a mobile can be used to connect and '
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'disconnect from it.'), box_name=_(cfg.box_name)),
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_('You can connect to your Quassel core on the default Quassel port '
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'4242. Clients to connect to Quassel from your '
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'<a href="http://quassel-irc.org/downloads">desktop</a> and '
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'<a href="http://quasseldroid.iskrembilen.com/">mobile</a> devices '
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'are available.'),
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]
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app = None
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class QuasselApp(app_module.App):
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"""FreedomBox app for Quassel."""
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app_id = 'quassel'
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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=_('Quassel'), icon_filename='quassel',
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short_description=_('IRC Client'),
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description=_description, manual_page='Quassel',
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clients=manifest.clients)
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self.add(info)
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menu_item = menu.Menu('menu-quassel', info.name,
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info.short_description, info.icon_filename,
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'quassel:index', parent_url_name='apps')
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self.add(menu_item)
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shortcut = frontpage.Shortcut(
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'shortcut-quassel', info.name,
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short_description=info.short_description, icon=info.icon_filename,
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description=info.description,
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configure_url=reverse_lazy('quassel:index'), clients=info.clients,
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login_required=True)
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self.add(shortcut)
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firewall = Firewall('firewall-quassel', info.name,
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ports=['quassel-plinth'], is_external=True)
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self.add(firewall)
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letsencrypt = LetsEncrypt(
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'letsencrypt-quassel', domains=get_domains,
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daemons=managed_services, should_copy_certificates=True,
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private_key_path='/var/lib/quassel/quasselCert.pem',
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certificate_path='/var/lib/quassel/quasselCert.pem',
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user_owner='quasselcore', group_owner='quassel',
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managing_app='quassel')
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self.add(letsencrypt)
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daemon = Daemon('daemon-quassel', managed_services[0],
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listen_ports=[(4242, 'tcp4'), (4242, 'tcp6')])
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self.add(daemon)
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users_and_groups = UsersAndGroups('users-and-groups-quasselcore',
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reserved_usernames=['quasselcore'])
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self.add(users_and_groups)
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backup_restore = BackupRestore('backup-restore-quassel',
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**manifest.backup)
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self.add(backup_restore)
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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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app.get_component('letsencrypt-quassel').setup_certificates()
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def get_available_domains():
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"""Return an iterator with all domains able to have a certificate."""
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return (domain.name for domain in names.components.DomainName.list()
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if domain.domain_type.can_have_certificate)
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def set_domain(domain):
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"""Set the TLS domain by writing a file to data directory."""
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if domain:
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actions.superuser_run('quassel', ['set-domain', domain])
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def get_domain():
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"""Read TLS domain from config file select first available if none."""
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domain = None
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try:
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with open('/var/lib/quassel/domain-freedombox') as file_handle:
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domain = file_handle.read().strip()
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except FileNotFoundError:
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pass
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if not domain:
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domain = next(get_available_domains(), None)
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set_domain(domain)
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return domain
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def get_domains():
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"""Return a list with the configured domain for quassel."""
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# If not installed, return empty. But work while installing too.
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if not pathlib.Path('/var/lib/quassel/').exists():
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return []
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domain = get_domain()
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if domain:
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return [domain]
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return []
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