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https://github.com/freedombox/FreedomBox.git
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d92ca09e19
Fixes #1906 Signed-off-by: Joseph Nuthalapati <njoseph@riseup.net> Reviewed-by: James Valleroy <jvalleroy@mailbox.org>
126 lines
4.7 KiB
Python
126 lines
4.7 KiB
Python
# SPDX-License-Identifier: AGPL-3.0-or-later
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"""
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FreedomBox app to configure Cockpit.
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"""
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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.apache.components import Webserver
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from plinth.modules.firewall.components import Firewall
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from plinth.signals import domain_added, domain_removed
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from plinth.utils import format_lazy
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from . import utils
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from .manifest import backup, clients # noqa, pylint: disable=unused-import
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version = 1
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is_essential = True
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managed_services = ['cockpit.socket']
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managed_packages = ['cockpit']
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_description = [
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format_lazy(
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_('Cockpit is a server manager that makes it easy to administer '
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'GNU/Linux servers via a web browser. On a {box_name}, controls '
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'are available for many advanced functions that are not usually '
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'required. A web based terminal for console operations is also '
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'available.'), box_name=_(cfg.box_name)),
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format_lazy(
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_('Cockpit can be used to perform advanced storage operations such as '
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'disk partitioning and RAID management. It can also be used for '
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'opening custom firewall ports and advanced networking such as '
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'bonding, bridging and VLAN management.')),
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format_lazy(
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_('It can be accessed by <a href="{users_url}">any user</a> on '
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'{box_name} belonging to the admin group.'),
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box_name=_(cfg.box_name), users_url=reverse_lazy('users:index')),
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format_lazy(
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_('Cockpit requires that you access it through a domain name. '
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'It will not work when accessed using an IP address as part'
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' of the URL.')),
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]
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app = None
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class CockpitApp(app_module.App):
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"""FreedomBox app for Cockpit."""
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app_id = 'cockpit'
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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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is_essential=is_essential, name=_('Cockpit'),
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icon='fa-wrench', icon_filename='cockpit',
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short_description=_('Server Administration'),
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description=_description, manual_page='Cockpit',
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clients=clients)
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self.add(info)
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menu_item = menu.Menu('menu-cockpit', info.name,
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info.short_description, info.icon,
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'cockpit:index', parent_url_name='system')
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self.add(menu_item)
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shortcut = frontpage.Shortcut('shortcut-cockpit', info.name,
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short_description=info.short_description,
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icon=info.icon_filename,
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url='/_cockpit/', clients=info.clients,
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login_required=True)
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self.add(shortcut)
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firewall = Firewall('firewall-cockpit', info.name,
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ports=['http', 'https'], is_external=True)
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self.add(firewall)
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webserver = Webserver('webserver-cockpit', 'cockpit-freedombox',
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urls=['https://{host}/_cockpit/'])
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self.add(webserver)
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daemon = Daemon('daemon-cockpit', managed_services[0])
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self.add(daemon)
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domain_added.connect(on_domain_added)
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domain_removed.connect(on_domain_removed)
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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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domains = names.components.DomainName.list_names('https')
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helper.call('post', actions.superuser_run, 'cockpit',
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['setup'] + list(domains))
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helper.call('post', app.enable)
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def on_domain_added(sender, domain_type, name, description='', services=None,
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**kwargs):
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"""Handle addition of a new domain."""
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setup_helper = globals()['setup_helper']
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if setup_helper.get_state() != 'needs-setup':
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if name not in utils.get_domains():
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actions.superuser_run('cockpit', ['add-domain', name])
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actions.superuser_run('service',
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['try-restart', managed_services[0]])
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def on_domain_removed(sender, domain_type, name, **kwargs):
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"""Handle removal of a domain."""
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setup_helper = globals()['setup_helper']
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if setup_helper.get_state() != 'needs-setup':
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if name in utils.get_domains():
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actions.superuser_run('cockpit', ['remove-domain', name])
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actions.superuser_run('service',
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['try-restart', managed_services[0]])
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