96 lines
3.2 KiB
Python
96 lines
3.2 KiB
Python
# Copyright 2013 Kylin, 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 tables
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from openstack_dashboard.usage import quotas
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class QuotaFilterAction(tables.FilterAction):
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def filter(self, table, tenants, filter_string):
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q = filter_string.lower()
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def comp(tenant):
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if q in tenant.name.lower():
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return True
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return False
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return filter(comp, tenants)
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class UpdateDefaultQuotas(tables.LinkAction):
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name = "update_defaults"
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verbose_name = _("Update Defaults")
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url = "horizon:admin:defaults:update_defaults"
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classes = ("ajax-modal",)
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icon = "pencil"
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def allowed(self, request, _=None):
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return quotas.enabled_quotas(request)
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def get_quota_name(quota):
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QUOTA_NAMES = {
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# Nova
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'injected_file_content_bytes': _('Injected File Content Bytes'),
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'injected_file_path_bytes': _('Length of Injected File Path'),
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'metadata_items': _('Metadata Items'),
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'cores': _('VCPUs'),
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'instances': _('Instances'),
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'injected_files': _('Injected Files'),
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'ram': _('RAM (MB)'),
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'key_pairs': _('Key Pairs'),
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'server_group_members': _('Server Group Members'),
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'server_groups': _('Server Groups'),
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# Cinder
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'volumes': _('Volumes'),
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'snapshots': _('Volume Snapshots'),
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'backups': _('Backups'),
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'gigabytes': _('Total Size of Volumes and Snapshots (GiB)'),
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'backup_gigabytes': _('Backup Size (GiB)'),
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'per_volume_gigabytes': _('Per Volume Size (GiB)'),
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'groups': _('Volume Groups'),
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'dm-crypt': _('dm-crypt'),
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}
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QUOTA_DYNAMIC_NAMES = {
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'volumes': _('Volumes of Type %(type)s'),
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'snapshots': _('Volume Snapshots of Type %(type)s'),
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'gigabytes':
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_('Total Size of Volumes and Snapshots (GiB) of Type %(type)s')
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}
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# NOTE(Itxaka): This quotas are dynamic and depend on the type of
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# volume types that are defined by the operator
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if quota.name.startswith(('volumes_', 'snapshots_', 'gigabytes_')):
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params = {'type': quota.name.split('_')[1]}
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return QUOTA_DYNAMIC_NAMES.get(quota.name.split('_')[0]) % params
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return QUOTA_NAMES.get(quota.name, quota.name.replace("_", " ").title())
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class QuotasTable(tables.DataTable):
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name = tables.Column(get_quota_name, verbose_name=_('Quota Name'))
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limit = tables.Column("limit", verbose_name=_('Limit'))
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def get_object_id(self, obj):
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return obj.name
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class Meta(object):
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name = "quotas"
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verbose_name = _("Quotas")
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table_actions = (QuotaFilterAction, UpdateDefaultQuotas)
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multi_select = False
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