7f46e5dc23
Cinder currently expose an api to let the users update the volumes metadata so horizon should expose this functionality. The metadata is filtered to remove image metadata attributes. There is work in progress (in Cinder) that will expose the ability to write-through image metadata to underlying images where appropriate. Allowing setting of image properties in this UI would be confusing. Change-Id: If721ac1c908df7651d630f6e7d36f2cc4d69f5da Implements: blueprint ability-to-add-metadata-to-cinder-volumes-and-snapshots Co-Authored-By: Santiago Baldassin <santiago.b.baldassin@intel.com> Co-Authored-By: Pawel Skowron <pawel.skowron@intel.com> Co-Authored-By: Bartosz Fic <bartosz.fic@intel.com> Co-Authored-By: Pawel Koniszewski <pawel.koniszewski@intel.com> Co-Authored-By: Michal Dulko <michal.dulko@intel.com> Co-Authored-By: David Lyle <david.lyle@intel.com> Co-Authored-By: Paul Karikh <pkarikh@mirantis.com>
81 lines
3.2 KiB
Python
81 lines
3.2 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 tables
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from openstack_dashboard.api import cinder
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from openstack_dashboard.api import keystone
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from openstack_dashboard.dashboards.project.volumes.snapshots \
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import tables as snapshots_tables
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from openstack_dashboard.dashboards.project.volumes.volumes \
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import tables as volumes_tables
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class UpdateVolumeSnapshotStatus(tables.LinkAction):
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name = "update_status"
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verbose_name = _("Update Status")
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url = "horizon:admin:volumes:snapshots:update_status"
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classes = ("ajax-modal",)
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icon = "pencil"
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policy_rules = (("volume",
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"snapshot_extension:snapshot_actions:"
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"update_snapshot_status"),)
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class UpdateRow(tables.Row):
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ajax = True
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def get_data(self, request, snapshot_id):
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snapshot = cinder.volume_snapshot_get(request, snapshot_id)
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snapshot._volume = cinder.volume_get(request, snapshot.volume_id)
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snapshot.host_name = getattr(snapshot._volume,
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'os-vol-host-attr:host')
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tenant_id = getattr(snapshot._volume,
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'os-vol-tenant-attr:tenant_id')
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try:
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tenant = keystone.tenant_get(request, tenant_id)
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snapshot.tenant_name = getattr(tenant, "name")
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except Exception:
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msg = _('Unable to retrieve volume project information.')
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exceptions.handle(request, msg)
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return snapshot
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class VolumeSnapshotsTable(volumes_tables.VolumesTableBase):
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name = tables.WrappingColumn("name", verbose_name=_("Name"),
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link="horizon:admin:volumes:snapshots:detail")
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volume_name = snapshots_tables.SnapshotVolumeNameColumn(
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"name", verbose_name=_("Volume Name"),
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link="horizon:admin:volumes:volumes:detail")
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host = tables.Column("host_name", verbose_name=_("Host"))
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tenant = tables.Column("tenant_name", verbose_name=_("Project"))
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class Meta(object):
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name = "volume_snapshots"
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verbose_name = _("Volume Snapshots")
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pagination_param = 'snapshot_marker'
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prev_pagination_param = 'prev_snapshot_marker'
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table_actions = (snapshots_tables.VolumeSnapshotsFilterAction,
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snapshots_tables.DeleteVolumeSnapshot,)
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row_actions = (snapshots_tables.DeleteVolumeSnapshot,
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UpdateVolumeSnapshotStatus,
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snapshots_tables.UpdateMetadata)
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row_class = UpdateRow
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status_columns = ("status",)
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columns = ('tenant', 'host', 'name', 'description', 'size', 'status',
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'volume_name',)
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