2e59431227
Volumes tabs should be enabled when volumev2 endpoint is registered. Currently, Horizon considers no volume service is running if there is no V1 endpoint, which doesn't make sense as Horizon no longer supports the cinder V1 protocol. Co-Authored-By: itxaka <itxaka@redhat.com> Change-Id: I35d821eedb75f73f9330ed11f921694104eed0c6 Closes-Bug: 1415712
137 lines
4.9 KiB
Python
137 lines
4.9 KiB
Python
# Copyright 2012 Nebula, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from django.utils.translation import ugettext_lazy as _
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from horizon import exceptions
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from horizon import tabs
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from openstack_dashboard.api import base
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from openstack_dashboard.api import cinder
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from openstack_dashboard.api import heat
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from openstack_dashboard.api import keystone
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from openstack_dashboard.api import neutron
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from openstack_dashboard.api import nova
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from openstack_dashboard.dashboards.admin.info import constants
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from openstack_dashboard.dashboards.admin.info import tables
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class ServicesTab(tabs.TableTab):
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table_classes = (tables.ServicesTable,)
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name = tables.ServicesTable.Meta.verbose_name
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slug = tables.ServicesTable.Meta.name
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template_name = constants.INFO_DETAIL_TEMPLATE_NAME
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def get_services_data(self):
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request = self.tab_group.request
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services = []
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for i, service in enumerate(request.user.service_catalog):
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service['id'] = i
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services.append(
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keystone.Service(service, request.user.services_region))
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return services
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class NovaServicesTab(tabs.TableTab):
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table_classes = (tables.NovaServicesTable,)
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name = tables.NovaServicesTable.Meta.verbose_name
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slug = tables.NovaServicesTable.Meta.name
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template_name = constants.INFO_DETAIL_TEMPLATE_NAME
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permissions = ('openstack.services.compute',)
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def get_nova_services_data(self):
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try:
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services = nova.service_list(self.tab_group.request)
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except Exception:
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msg = _('Unable to get nova services list.')
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exceptions.check_message(["Connection", "refused"], msg)
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exceptions.handle(self.request, msg)
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services = []
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return services
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class CinderServicesTab(tabs.TableTab):
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table_classes = (tables.CinderServicesTable,)
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name = tables.CinderServicesTable.Meta.verbose_name
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slug = tables.CinderServicesTable.Meta.name
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template_name = constants.INFO_DETAIL_TEMPLATE_NAME
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permissions = (
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('openstack.services.volume', 'openstack.services.volumev2'),
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)
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def get_cinder_services_data(self):
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try:
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services = cinder.service_list(self.tab_group.request)
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except Exception:
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msg = _('Unable to get cinder services list.')
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exceptions.check_message(["Connection", "refused"], msg)
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exceptions.handle(self.request, msg)
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services = []
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return services
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class NetworkAgentsTab(tabs.TableTab):
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table_classes = (tables.NetworkAgentsTable,)
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name = tables.NetworkAgentsTable.Meta.verbose_name
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slug = tables.NetworkAgentsTable.Meta.name
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template_name = constants.INFO_DETAIL_TEMPLATE_NAME
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def allowed(self, request):
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try:
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return (base.is_service_enabled(request, 'network') and
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neutron.is_extension_supported(request, 'agent'))
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except Exception:
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exceptions.handle(request, _('Unable to get network agents info.'))
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return False
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def get_network_agents_data(self):
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try:
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agents = neutron.agent_list(self.tab_group.request)
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except Exception:
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msg = _('Unable to get network agents list.')
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exceptions.check_message(["Connection", "refused"], msg)
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exceptions.handle(self.request, msg)
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agents = []
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return agents
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class HeatServiceTab(tabs.TableTab):
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table_classes = (tables.HeatServiceTable,)
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name = tables.HeatServiceTable.Meta.verbose_name
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slug = tables.HeatServiceTable.Meta.name
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template_name = constants.INFO_DETAIL_TEMPLATE_NAME
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def allowed(self, request):
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try:
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return (base.is_service_enabled(request, 'orchestration'))
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except Exception:
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exceptions.handle(request, _('Orchestration service is disabled.'))
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return False
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def get_heat_services_data(self):
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try:
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services = heat.service_list(self.tab_group.request)
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except Exception:
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msg = _('Unable to get Orchestration service list.')
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exceptions.check_message(["Connection", "refused"], msg)
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exceptions.handle(self.request, msg)
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services = []
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return services
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class SystemInfoTabs(tabs.TabGroup):
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slug = "system_info"
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tabs = (ServicesTab, NovaServicesTab, CinderServicesTab,
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NetworkAgentsTab, HeatServiceTab)
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sticky = True
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