mirror of
https://github.com/freedombox/FreedomBox.git
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baa44e91a2
Signed-off-by: Sunil Mohan Adapa <sunil@medhas.org> Reviewed-by: James Valleroy <jvalleroy@mailbox.org>
99 lines
3.7 KiB
Python
99 lines
3.7 KiB
Python
# SPDX-License-Identifier: AGPL-3.0-or-later
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"""FreedomBox app to configure OpenVPN server."""
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from django.urls import reverse_lazy
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from django.utils.translation import gettext_lazy as _
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from freedombox import app as app_module
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from freedombox import cfg, frontpage, menu
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from freedombox.daemon import Daemon
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from freedombox.modules.backups.components import BackupRestore
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from freedombox.modules.firewall.components import Firewall
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from freedombox.modules.users.components import UsersAndGroups
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from freedombox.package import Packages
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from freedombox.utils import format_lazy
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from . import manifest, privileged
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_description = [
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format_lazy(
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_('Virtual Private Network (VPN) is a technique for securely '
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'connecting two devices in order to access resources of a '
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'private network. While you are away from home, you can connect '
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'to your {box_name} in order to join your home network and '
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'access private/internal services provided by {box_name}. '
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'You can also access the rest of the Internet via {box_name} '
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'for added security and anonymity.'), box_name=_(cfg.box_name))
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]
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SERVER_CONFIGURATION_FILE = '/etc/openvpn/server/freedombox.conf'
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class OpenVPNApp(app_module.App):
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"""FreedomBox app for OpenVPN."""
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app_id = 'openvpn'
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_version = 5
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def __init__(self) -> None:
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"""Create components for the app."""
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super().__init__()
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self.groups = {'vpn': _('Connect to VPN services')}
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info = app_module.Info(app_id=self.app_id, version=self._version,
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name=_('OpenVPN'), icon_filename='openvpn',
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description=_description, manual_page='OpenVPN',
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clients=manifest.clients, tags=manifest.tags)
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self.add(info)
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menu_item = menu.Menu('menu-openvpn', info.name, info.icon_filename,
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info.tags, 'openvpn:index',
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parent_url_name='apps')
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self.add(menu_item)
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download_profile = \
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format_lazy(_('<a class="btn btn-primary btn-sm" href="{link}">'
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'Download Profile</a>'),
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link=reverse_lazy('openvpn:profile'))
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shortcut = frontpage.Shortcut(
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'shortcut-openvpn', info.name, icon=info.icon_filename,
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description=(info.description or []) + [download_profile],
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manual_page=info.manual_page,
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configure_url=reverse_lazy('openvpn:index'), tags=info.tags,
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login_required=True, allowed_groups=['vpn'])
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self.add(shortcut)
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packages = Packages('packages-openvpn',
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['openvpn', 'easy-rsa', 'openssl'])
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self.add(packages)
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firewall = Firewall('firewall-openvpn', info.name, ports=['openvpn'],
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is_external=True)
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self.add(firewall)
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daemon = Daemon('daemon-openvpn', 'openvpn-server@freedombox',
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listen_ports=[(1194, 'udp4'), (1194, 'udp6')])
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self.add(daemon)
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users_and_groups = UsersAndGroups('users-and-groups-openvpn',
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groups=self.groups)
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self.add(users_and_groups)
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backup_restore = BackupRestore('backup-restore-openvpn',
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**manifest.backup)
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self.add(backup_restore)
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def setup(self, old_version):
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"""Install and configure the app."""
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super().setup(old_version)
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privileged.setup()
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if not old_version:
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self.enable()
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def uninstall(self):
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"""De-configure and uninstall the app."""
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super().uninstall()
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privileged.uninstall()
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