mirror of
https://github.com/freedombox/FreedomBox.git
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75f6abac1e
- Primary purpose is to complete the App API and allow for multiple apps to be present in a module without a single clashing setup() method. Secondary objective is to get rid of SetupHelper instance simple use App instance instead. - This brings us closer to not needing to implement setup() method for some of the typical apps. - Remove default value None for old_version parameter. - A valid integer value is always passed to this call. - The value of None is undefined. - Simplifies the App API slightly. - Drop setting 'pre', 'post' values to indicate the stage of setup for the App. - Simplifies the setup methods significantly. Eliminates a class of bugs (some of them seen earlier). - The UI can show a simple 'installing...' or progress spinner instead of individual stages. - There are currently many inconsistencies where many operations are not wrapped in helper.call() calls. Signed-off-by: Sunil Mohan Adapa <sunil@medhas.org> Reviewed-by: James Valleroy <jvalleroy@mailbox.org>
120 lines
4.4 KiB
Python
120 lines
4.4 KiB
Python
# SPDX-License-Identifier: AGPL-3.0-or-later
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"""
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FreedomBox app to configure ikiwiki.
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"""
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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 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.modules.apache.components import Webserver
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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.users.components import UsersAndGroups
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from plinth.package import Packages
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from plinth.utils import format_lazy
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from . import manifest
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_description = [
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_('ikiwiki is a simple wiki and blog application. It supports '
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'several lightweight markup languages, including Markdown, and '
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'common blogging functionality such as comments and RSS feeds.'),
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format_lazy(
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_('Only {box_name} users in the <b>admin</b> group can <i>create</i> '
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'and <i>manage</i> blogs and wikis, but any user in the <b>wiki</b> '
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'group can <i>edit</i> existing ones. In the <a href="{users_url}">'
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'User Configuration</a> you can change these '
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'permissions or add new users.'), box_name=_(cfg.box_name),
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users_url=reverse_lazy('users:index'))
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]
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app = None
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class IkiwikiApp(app_module.App):
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"""FreedomBox app for Ikiwiki."""
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app_id = 'ikiwiki'
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_version = 1
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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=self._version,
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name=_('ikiwiki'), icon_filename='ikiwiki',
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short_description=_('Wiki and Blog'),
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description=_description, manual_page='Ikiwiki',
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clients=manifest.clients,
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donation_url='https://ikiwiki.info/tipjar/')
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self.add(info)
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menu_item = menu.Menu('menu-ikiwiki', info.name,
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info.short_description, info.icon_filename,
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'ikiwiki:index', parent_url_name='apps')
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self.add(menu_item)
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packages = Packages('packages-ikiwiki', [
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'ikiwiki', 'libdigest-sha-perl', 'libxml-writer-perl',
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'xapian-omega', 'libsearch-xapian-perl', 'libimage-magick-perl',
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'gcc', 'git', 'librpc-xml-perl', 'libcgi-session-perl',
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'libcgi-formbuilder-perl', 'libc6-dev'
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])
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self.add(packages)
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firewall = Firewall('firewall-ikiwiki', 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-ikiwiki', 'ikiwiki-plinth',
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urls=['https://{host}/ikiwiki'])
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self.add(webserver)
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groups = {'wiki': _('View and edit wiki applications')}
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users_and_groups = UsersAndGroups('users-and-groups-ikiwiki',
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groups=groups)
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self.add(users_and_groups)
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backup_restore = BackupRestore('backup-restore-ikiwiki',
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**manifest.backup)
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self.add(backup_restore)
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def post_init(self):
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"""Perform post initialization operations."""
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self.refresh_sites()
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def add_shortcut(self, site, title):
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"""Add an ikiwiki shortcut to frontpage."""
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shortcut = frontpage.Shortcut('shortcut-ikiwiki-' + site, title,
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icon=self.info.icon_filename,
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url='/ikiwiki/' + site,
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clients=self.info.clients)
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self.add(shortcut)
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return shortcut
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def remove_shortcut(self, site):
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"""Remove an ikiwiki shortcut from frontpage."""
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component = self.remove('shortcut-ikiwiki-' + site)
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component.remove() # Remove from global list.
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def refresh_sites(self):
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"""Refresh blog and wiki list"""
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sites = actions.run('ikiwiki', ['get-sites']).split('\n')
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sites = [name.split(' ', 1) for name in sites if name != '']
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for site in sites:
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if not 'shortcut-ikiwiki-' + site[0] in self.components:
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self.add_shortcut(site[0], site[1])
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return sites
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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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actions.superuser_run('ikiwiki', ['setup'])
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self.enable()
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