120 lines
4.0 KiB
Python
120 lines
4.0 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 django.utils.translation import ungettext_lazy
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from horizon import exceptions
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from horizon import tables
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from openstack_dashboard import api
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from openstack_dashboard.dashboards.project.backups \
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import tables as project_tables
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from openstack_dashboard import policy
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FORCE_DELETABLE_STATES = ("error_deleting", "restoring", "creating")
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class AdminSnapshotColumn(project_tables.SnapshotColumn):
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url = "horizon:admin:snapshots:detail"
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class AdminDeleteBackup(project_tables.DeleteBackup):
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pass
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class ForceDeleteBackup(policy.PolicyTargetMixin, tables.DeleteAction):
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help_text = _("Deleted volume backups are not recoverable.")
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name = "delete_force"
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policy_rules = (("volume",
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"volume_extension:backup_admin_actions:force_delete"),)
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@staticmethod
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def action_present(count):
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return ungettext_lazy(
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u"Delete Force Volume Backup",
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u"Delete Force Volume Backups",
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count
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)
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@staticmethod
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def action_past(count):
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return ungettext_lazy(
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u"Scheduled force deletion of Volume Backup",
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u"Scheduled force deletion of Volume Backups",
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count
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)
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def delete(self, request, obj_id):
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api.cinder.volume_backup_delete(request, obj_id, force=True)
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def allowed(self, request, backup=None):
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if backup:
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return backup.status in FORCE_DELETABLE_STATES
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return True
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class UpdateRow(project_tables.UpdateRow):
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ajax = True
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def get_data(self, request, backup_id):
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backup = super().get_data(request, backup_id)
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tenant_id = getattr(backup, 'project_id')
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try:
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tenant = api.keystone.tenant_get(request, tenant_id)
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backup.tenant_name = getattr(tenant, "name")
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except Exception:
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msg = _('Unable to retrieve volume backup project information.')
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exceptions.handle(request, msg)
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return backup
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class AdminRestoreBackup(project_tables.RestoreBackup):
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url = "horizon:admin:backups:restore"
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class UpdateVolumeBackupStatusAction(tables.LinkAction):
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name = "update_status"
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verbose_name = _("Update Volume backup Status")
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url = "horizon:admin:backups: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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"volume_extension:backup_admin_actions:reset_status"),)
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class AdminBackupsTable(project_tables.BackupsTable):
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project = tables.Column("tenant_name", verbose_name=_("Project"))
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name = tables.Column("name",
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verbose_name=_("Name"),
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link="horizon:admin:backups:detail")
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volume_name = project_tables.BackupVolumeNameColumn(
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"name", verbose_name=_("Volume Name"),
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link="horizon:admin:volumes:detail")
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snapshot = AdminSnapshotColumn("snapshot",
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verbose_name=_("Snapshot"),
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link="horizon:admin:snapshots:detail")
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class Meta(object):
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name = "volume_backups"
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verbose_name = _("Volume Backups")
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pagination_param = 'page'
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status_columns = ("status",)
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row_class = UpdateRow
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table_actions = (AdminDeleteBackup,)
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row_actions = (AdminRestoreBackup, ForceDeleteBackup,
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AdminDeleteBackup, UpdateVolumeBackupStatusAction,)
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columns = ('project', 'name', 'description', 'size', 'status',
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'volume_name', 'snapshot',)
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