d7570957d8
In hypervisor, compute host tab, to get the list of nova-compute services. We can use binary filter instead of getting all services and filter it locally. Change-Id: Ib0e15e2cf77ef011c972192d0b57b9210adf37ab Closes-Bug: #1454610
36 lines
1.3 KiB
Python
36 lines
1.3 KiB
Python
# 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 nova
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from openstack_dashboard.dashboards.admin.hypervisors.compute import tables
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class ComputeHostTab(tabs.TableTab):
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table_classes = (tables.ComputeHostTable,)
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name = _("Compute Host")
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slug = "compute_host"
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template_name = "horizon/common/_detail_table.html"
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def get_compute_host_data(self):
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try:
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return nova.service_list(self.tab_group.request,
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binary='nova-compute')
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except Exception:
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msg = _('Unable to get nova services list.')
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exceptions.handle(self.tab_group.request, msg)
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return []
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