mirror of
https://github.com/freedombox/FreedomBox.git
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167 lines
4.8 KiB
Python
167 lines
4.8 KiB
Python
#
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# This file is part of Plinth.
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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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"""
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Plinth module for Minetest server.
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"""
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import augeas
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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 action_utils
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from plinth import cfg
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from plinth import frontpage
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from plinth import service as service_module
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from plinth.utils import format_lazy
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version = 2
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depends = ['apps']
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service = None
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managed_services = ['minetest-server']
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managed_packages = ['minetest-server', 'minetest-mod-advspawning',
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'minetest-mod-animalmaterials', 'minetest-mod-animals',
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'minetest-mod-mesecons', 'minetest-mod-mobf-core',
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'minetest-mod-mobf-trap', 'minetest-mod-moreblocks',
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'minetest-mod-nether', 'minetest-mod-torches']
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title = _('Block Sandbox \n (Minetest)')
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description = [
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format_lazy(
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_('Minetest is a multiplayer infinite-world block sandbox. This '
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'module enables the Minetest server to be run on this '
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'{box_name}, on the default port (30000). To connect to the server, '
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'a <a href="http://www.minetest.net/downloads/">Minetest client</a> '
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'is needed.'), box_name=_(cfg.box_name)),
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]
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CONFIG_FILE = '/etc/minetest/minetest.conf'
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AUG_PATH = '/files' + CONFIG_FILE + '/.anon'
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def init():
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"""Initialize the module."""
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menu = cfg.main_menu.get('apps:index')
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menu.add_urlname(title, 'glyphicon-th-large', 'minetest:index')
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global service
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setup_helper = globals()['setup_helper']
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if setup_helper.get_state() != 'needs-setup':
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service = service_module.Service(
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managed_services[0], title,
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ports=['minetest-plinth'], is_external=True, enable=enable,
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disable=disable)
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if service.is_enabled():
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add_shortcut()
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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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global service
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if service is None:
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service = service_module.Service(
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managed_services[0], title,
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ports=['minetest-plinth'], is_external=True, enable=enable,
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disable=disable)
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helper.call('post', service.notify_enabled, None, True)
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helper.call('post', add_shortcut)
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def add_shortcut():
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frontpage.add_shortcut('minetest', title, url=None,
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details=description,
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configure_url=reverse_lazy('minetest:index'),
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login_required=False)
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def enable():
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"""Enable the module."""
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actions.superuser_run('service', ['enable', managed_services[0]])
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add_shortcut()
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def disable():
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"""Disable the module."""
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actions.superuser_run('service', ['disable', managed_services[0]])
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frontpage.remove_shortcut('minetest')
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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(action_utils.diagnose_port_listening(30000, 'udp4'))
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return results
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def load_augeas():
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"""Initialize Augeas."""
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aug = augeas.Augeas(flags=augeas.Augeas.NO_LOAD +
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augeas.Augeas.NO_MODL_AUTOLOAD)
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aug.set('/augeas/load/Php/lens', 'Php.lns')
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aug.set('/augeas/load/Php/incl[last() + 1]', CONFIG_FILE)
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aug.load()
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return aug
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def get_max_players(aug):
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"""Return the maximum players allowed on the server at one time."""
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value = aug.get(AUG_PATH + '/max_users')
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if value:
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return int(value)
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def is_creative_mode_enabled(aug):
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"""Return whether creative mode is enabled."""
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value = aug.get(AUG_PATH + '/creative_mode')
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return value == 'true'
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def is_pvp_enabled(aug):
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"""Return whether PVP is enabled."""
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value = aug.get(AUG_PATH + '/enable_pvp')
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return value == 'true'
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def is_damage_enabled(aug):
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"""Return whether damage is enabled."""
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value = aug.get(AUG_PATH + '/enable_damage')
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return value == 'true'
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def get_configuration():
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"""Return the current configuration."""
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aug = load_augeas()
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conf = {
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'max_players': get_max_players(aug),
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'creative_mode': is_creative_mode_enabled(aug),
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'enable_pvp': is_pvp_enabled(aug),
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'enable_damage': is_damage_enabled(aug),
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}
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return conf
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