de6e2b9948
JSON body examples of Placement API reference are in the same directroy where *.inc files exist. This patch moves JSON body examples to an isolated directory in order to make it easier to maintain the API reference. Change-Id: I8fd587100d22bd10dd4b2b2f1b25c5ecc7fc8537
176 lines
4.5 KiB
PHP
176 lines
4.5 KiB
PHP
===========
|
|
Allocations
|
|
===========
|
|
|
|
Allocations are records representing resources that have been assigned
|
|
and used by some consumer of that resource. They indicate the amount
|
|
of a particular resource that has been allocated to a given consumer
|
|
of that resource from a particular resource provider.
|
|
|
|
Manage allocations
|
|
==================
|
|
|
|
Create, update or delete allocations for multiple consumers in a single
|
|
request. This allows a client to atomically set or swap allocations for
|
|
multiple consumers as may be required during a migration or move type
|
|
operation.
|
|
|
|
The allocations for an individual consumer uuid mentioned in the request
|
|
can be removed by setting the `allocations` to an empty object (see the
|
|
example below).
|
|
|
|
**Available as of microversion 1.13.**
|
|
|
|
.. rest_method:: POST /allocations
|
|
|
|
Normal response codes: 204
|
|
|
|
Error response codes: badRequest(400), conflict(409)
|
|
|
|
* `409 Conflict` if there is no available inventory in any of the
|
|
resource providers for any specified resource classes or inventories
|
|
are updated by another thread while attempting the operation.
|
|
|
|
Request
|
|
-------
|
|
|
|
.. rest_parameters:: parameters.yaml
|
|
|
|
- consumer_uuid: consumer_uuid_body
|
|
- project_id: project_id_body
|
|
- user_id: user_id_body
|
|
- allocations: allocations_dict_empty
|
|
- resources: resources
|
|
|
|
Request Example
|
|
|
|
.. literalinclude:: ./samples/allocations/manage-allocations-request.json
|
|
:language: javascript
|
|
|
|
Response
|
|
--------
|
|
|
|
No body content is returned after a successful request
|
|
|
|
List allocations
|
|
================
|
|
|
|
List all allocation records for the consumer identified by
|
|
`{consumer_uuid}` on all the resource providers it is consuming.
|
|
|
|
.. note:: When listing allocations for a consumer uuid that has no
|
|
allocations a dict with an empty value is returned
|
|
``{"allocations": {}}``.
|
|
|
|
.. rest_method:: GET /allocations/{consumer_uuid}
|
|
|
|
Normal Response Codes: 200
|
|
|
|
Request
|
|
-------
|
|
|
|
.. rest_parameters:: parameters.yaml
|
|
|
|
- consumer_uuid: consumer_uuid
|
|
|
|
Response
|
|
--------
|
|
|
|
.. rest_parameters:: parameters.yaml
|
|
|
|
- allocations: allocations_by_resource_provider
|
|
- generation: resource_provider_generation
|
|
- resources: resources
|
|
- project_id: project_id_body_1_12
|
|
- user_id: user_id_body_1_12
|
|
|
|
Response Example
|
|
----------------
|
|
|
|
.. literalinclude:: ./samples/allocations/get-allocations.json
|
|
:language: javascript
|
|
|
|
Update allocations
|
|
==================
|
|
|
|
Create or update one or more allocation records representing the consumption of
|
|
one or more classes of resources from one or more resource providers by
|
|
the consumer identified by `{consumer_uuid}`.
|
|
If allocations already exist for this consumer, they are replaced.
|
|
|
|
.. rest_method:: PUT /allocations/{consumer_uuid}
|
|
|
|
Normal Response Codes: 204
|
|
|
|
Error response codes: badRequest(400), itemNotFound(404), conflict(409)
|
|
|
|
* `409 Conflict` if there is no available inventory in any of the
|
|
resource providers for any specified resource classes or inventories
|
|
are updated by another thread while attempting the operation.
|
|
|
|
Request (microversions 1.12 - )
|
|
-------------------------------
|
|
|
|
.. rest_parameters:: parameters.yaml
|
|
|
|
- consumer_uuid: consumer_uuid
|
|
- allocations: allocations_dict
|
|
- resources: resources
|
|
- project_id: project_id_body
|
|
- user_id: user_id_body
|
|
- generation: resource_provider_generation_optional
|
|
|
|
Request example (microversions 1.12 - )
|
|
---------------------------------------
|
|
|
|
.. literalinclude:: ./samples/allocations/update-allocations-request-1.12.json
|
|
:language: javascript
|
|
|
|
Request (microversions 1.0 - 1.11)
|
|
----------------------------------
|
|
|
|
.. rest_parameters:: parameters.yaml
|
|
|
|
- consumer_uuid: consumer_uuid
|
|
- allocations: allocations_array
|
|
- resources: resources
|
|
- resource_provider: resource_provider_object
|
|
- uuid: resource_provider_uuid
|
|
- project_id: project_id_body_1_8
|
|
- user_id: user_id_body_1_8
|
|
|
|
Request example (microversions 1.0 - 1.11)
|
|
------------------------------------------
|
|
|
|
.. literalinclude:: ./samples/allocations/update-allocations-request.json
|
|
:language: javascript
|
|
|
|
Response
|
|
--------
|
|
|
|
No body content is returned on a successful PUT.
|
|
|
|
Delete allocations
|
|
==================
|
|
|
|
Delete all allocation records for the consumer identified by
|
|
`{consumer_uuid}` on all resource providers it is consuming.
|
|
|
|
.. rest_method:: DELETE /allocations/{consumer_uuid}
|
|
|
|
Normal Response Codes: 204
|
|
|
|
Error response codes: itemNotFound(404)
|
|
|
|
Request
|
|
-------
|
|
|
|
.. rest_parameters:: parameters.yaml
|
|
|
|
- consumer_uuid: consumer_uuid
|
|
|
|
Response
|
|
--------
|
|
|
|
No body content is returned on a successful DELETE.
|