Bence Romsics 203f4f0696 Placement client: ensure_resource_provider
All other API resources (ie. traits, resource_provider_traits and
resource_provider_inventories) we need to report on for minimum
guaranteed bandwidth have update methods that can be called in one go,
either because they have update-or-create or update-overrides-all
semantics. Here we add the 'ensure_resource_provider' method so
resource providers also have a similarly simple way of being kept in
sync.  We also add 'update_resource_provider' as a pre-requisite. On
the side we also fix a little, silent unit test type error.

Change-Id: Ib615ceeb323970d179ffb3dee14e52cb40e73ae7
Partial-Bug: #1578989
See-Also: https://review.openstack.org/502306 (nova spec)
See-Also: https://review.openstack.org/508149 (neutron spec)
2018-08-21 16:52:30 +02:00

68 lines
2.5 KiB
Python

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from neutron_lib._i18n import _
from neutron_lib import exceptions
class PlacementEndpointNotFound(exceptions.NotFound):
message = _("Placement API endpoint not found.")
class PlacementResourceNotFound(exceptions.NotFound):
message = _("Placement resource not found on url: %(url)s.")
class PlacementResourceProviderNotFound(exceptions.NotFound):
message = _("Placement resource provider not found %(resource_provider)s.")
class PlacementResourceProviderGenerationConflict(exceptions.Conflict):
message = _("Placement resource provider generation does not match with "
"the server side for resource provider: "
"%(resource_provider)s with generation %(generation)s.")
class PlacementInventoryNotFound(exceptions.NotFound):
message = _("Placement inventory not found for resource provider "
"%(resource_provider)s, resource class %(resource_class)s.")
class PlacementInventoryUpdateConflict(exceptions.Conflict):
message = _("Placement inventory update conflict for resource provider "
"%(resource_provider)s, resource class %(resource_class)s.")
class PlacementAggregateNotFound(exceptions.NotFound):
message = _("Aggregate not found for resource provider "
"%(resource_provider)s.")
class PlacementTraitNotFound(exceptions.NotFound):
message = _("Placement trait not found %(trait)s.")
class PlacementResourceClassNotFound(exceptions.NotFound):
message = _("Placement resource class not found %(resource_class)s")
class PlacementAPIVersionIncorrect(exceptions.NotFound):
message = _("Placement API version %(current_version)s, do not meet the"
"needed version %(needed_version)s.")
class PlacementResourceProviderNameNotUnique(exceptions.Conflict):
message = _("Another resource provider exists with the provided name: "
"%(name)s.")