mirror of
https://github.com/freedombox/FreedomBox.git
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9d39225098
Revert diaspora changes from 86da6a894af23281042cb1fcc4644c2c9cd312c5 Signed-off-by: Sunil Mohan Adapa <sunil@medhas.org>
217 lines
6.9 KiB
Python
217 lines
6.9 KiB
Python
# This file is part of FreedomBox.
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as
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# published by the Free Software Foundation, either version 3 of the
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# License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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import os
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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 action_utils, actions
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from plinth import app as app_module
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from plinth import frontpage, menu
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from plinth.daemon import Daemon
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from plinth.errors import DomainNotRegisteredError
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from plinth.modules.apache.components import Webserver
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from plinth.modules.firewall.components import Firewall
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from plinth.utils import format_lazy
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domain_name_file = "/etc/diaspora/domain_name"
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lazy_domain_name = None # To avoid repeatedly reading from file
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def is_setup():
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return os.path.exists(domain_name_file)
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def get_configured_domain_name():
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global lazy_domain_name
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if lazy_domain_name:
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return lazy_domain_name
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if not is_setup():
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raise DomainNotRegisteredError()
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with open(domain_name_file) as dnf:
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lazy_domain_name = dnf.read().rstrip()
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return lazy_domain_name
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version = 1
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name = _('diaspora*')
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short_description = _('Federated Social Network')
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managed_services = ['diaspora']
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managed_packages = ['diaspora']
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description = [
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_('diaspora* is a decentralized social network where you can store '
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'and control your own data.'),
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format_lazy(
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'When enabled, the diaspora* pod will be available from '
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'<a href="https://diaspora.{host}">diaspora.{host}</a> path on the '
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'web server.'.format(host=get_configured_domain_name()) if is_setup()
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else 'Please register a domain name for your FreedomBox to be able to'
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' federate with other diaspora* pods.')
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]
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from .manifest import clients # noqa pylint:disable=E402 isort:skip
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clients = clients
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app = None
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class DiasporaApp(app_module.App):
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"""FreedomBox app for Diaspora."""
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app_id = 'diaspora'
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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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menu_item = menu.Menu('menu-diaspora', name, short_description,
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'diaspora', 'diaspora:index',
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parent_url_name='apps')
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self.add(menu_item)
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shortcut = Shortcut(
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'shortcut-diaspora', name, short_description=short_description,
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icon='diaspora', url=None, clients=clients, login_required=True)
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self.add(shortcut)
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firewall = Firewall('firewall-diaspora', name, ports=['http', 'https'],
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is_external=True)
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self.add(firewall)
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webserver = Webserver('webserver-diaspora', 'diaspora-plinth')
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self.add(webserver)
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daemon = Daemon('daemon-diaspora', managed_services[0])
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self.add(daemon)
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class Shortcut(frontpage.Shortcut):
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"""Frontpage shortcut to use configured domain name for URL."""
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def enable(self):
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"""Set the proper shortcut URL when enabled."""
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super().enable()
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self.url = 'https://diaspora.{}'.format(get_configured_domain_name())
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def init():
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"""Initialize the Diaspora module."""
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global app
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app = DiasporaApp()
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setup_helper = globals()['setup_helper']
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if setup_helper.get_state() != 'needs-setup' and app.is_enabled():
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app.set_enabled(True)
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def setup(helper, old_version=None):
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"""Install and configure the module."""
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helper.call('pre', actions.superuser_run, 'diaspora', ['pre-install'])
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helper.install(managed_packages)
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helper.call('custom_config', actions.superuser_run, 'diaspora',
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['disable-ssl'])
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def setup_domain_name(domain_name):
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actions.superuser_run('diaspora', ['setup', '--domain-name', domain_name])
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app.enable()
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def is_user_registrations_enabled():
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"""Return whether user registrations are enabled"""
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with open('/etc/diaspora/diaspora.yml') as f:
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for line in f.readlines():
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if "enable_registrations" in line:
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return line.split(":")[1].strip() == "true"
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def enable_user_registrations():
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"""Allow users to register without invitation"""
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actions.superuser_run('diaspora', ['enable-user-registrations'])
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def disable_user_registrations():
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"""Disallow users from registering without invitation"""
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actions.superuser_run('diaspora', ['disable-user-registrations'])
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def diagnose():
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"""Run diagnostics and return the results."""
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results = []
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results.append(
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action_utils.diagnose_url('http://diaspora.localhost', kind='4',
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check_certificate=False))
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results.append(
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action_utils.diagnose_url('http://diaspora.localhost', kind='6',
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check_certificate=False))
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results.append(
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action_utils.diagnose_url(
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'http://diaspora.{}'.format(get_configured_domain_name()),
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kind='4', check_certificate=False))
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return results
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def generate_apache_configuration(conf_file, domain_name):
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"""Generate Diaspora's apache configuration with the given domain name"""
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open(conf_file, 'w').close()
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diaspora_domain_name = ".".join(["diaspora", domain_name])
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aug = augeas.Augeas(
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flags=augeas.Augeas.NO_LOAD + augeas.Augeas.NO_MODL_AUTOLOAD)
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aug.set('/augeas/load/Httpd/lens', 'Httpd.lns')
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aug.set('/augeas/load/Httpd/incl[last() + 1]', conf_file)
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aug.load()
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aug.defvar('conf', '/files' + conf_file)
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aug.set('$conf/VirtualHost', None)
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aug.defvar('vh', '$conf/VirtualHost')
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aug.set('$vh/arg', diaspora_domain_name)
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aug.set('$vh/directive[1]', 'ServerName')
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aug.set('$vh/directive[1]/arg', diaspora_domain_name)
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aug.set('$vh/directive[2]', 'DocumentRoot')
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aug.set('$vh/directive[2]/arg', '"/var/lib/diaspora/public/"')
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aug.set('$vh/Location', None)
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aug.set('$vh/Location/arg', '"/"')
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aug.set('$vh/Location/directive[1]', 'ProxyPass')
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aug.set('$vh/Location/directive[1]/arg',
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'"unix:/var/run/diaspora/diaspora.sock|http://localhost/"')
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aug.set('$vh/Location[last() + 1]', None)
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aug.set('$vh/Location[last()]/arg', '"/assets"')
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aug.set('$vh/Location[last()]/directive[1]', 'ProxyPass')
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aug.set('$vh/Location[last()]/directive[1]/arg', '!')
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aug.set('$vh/Directory', None)
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aug.set('$vh/Directory/arg', '/var/lib/diaspora/public/')
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aug.set('$vh/Directory/directive[1]', 'Require')
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aug.set('$vh/Directory/directive[1]/arg[1]', 'all')
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aug.set('$vh/Directory/directive[1]/arg[2]', 'granted')
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aug.save()
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