openstack/tacker
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stable/2024.2
tacker/doc/source/user/granting_interface.rst
Kenta Fukaya bd0cf9b3e2 Add doc for granting interface 
This update is to show the progress of implementation of VNF lifecycle
operation granting interface as a coverage for each v1 and v2 APIs with
an overview of granting interface itself.

Change-Id: I91b89d85b1b8f72c37873141c8e996148c90457b
2023-08-10 09:25:09 +00:00

5.2 KiB
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VNF Lifecycle Operation Granting interface

Grainting interface for giving VNFM a permission from NFVO to enable to run VNF lifecycle operations and its configurations as defined in ETSI NFV-SOL 003 v2.6.1 for so called v1 APIs, or NFV-SOL 003 v3.3.1 for v2 APIs.

Granting Interface Support

No all the APIs of v1 and v2 have been implemented in Tacker's granting interface yet. The purpose of this section is to show the progress of implementation of the APIs.

  • Name: Grants
    Description: Request a grant
    Method type: POST
    URL for the resource: /grant/v1/grants
    Request:
    Data type Cardinality Description
    GrantRequest 1 Parameters for requesting Grants resource.
    Attribute name Data type Cardinality Support in v1 API Support in v2 API
    vnfInstanceId Identifier 1 Yes Yes
    vnfLcmOpOccId Identifier 1 Yes Yes
    vnfdId Identifier 1 Yes Yes
    dstVnfdId Identifier 0..1 No Yes
    flavourId Identifier 0..1 Yes Yes
    operation GrantedLcmOperationType 1 Yes Yes
    isAutomaticInvocation Boolean 1 Yes Yes
    instantiationLevelId Identifier 0..1 No Yes
    addResources ResourceDefinition 0..N Yes Yes
    tempResources ResourceDefinition 0..N No No
    removeResources ResourceDefinition 0..N Yes Yes
    updateResources ResourceDefinition 0..N No Yes
    placementConstraints PlacementConstraint 0..N Yes Yes
    vimConstraints VimConstraint 0..N No No
    additionalParams KeyValuePairs 0..1 No Yes
    _links Structure 1 Yes Yes
    >vnfLcmOpOcc Link 1 Yes Yes
    >vnfInstance Link 1 Yes Yes
    Response:
    Data type Cardinality Response Codes Description
    Grant 1
    Success 201
    Error 400 401 403
    		 The grant has been created successfully (synchronous mode).
    Attributename Datatype Cardinality Support in v1 API Support in v2 API
    id Identifier 1 Yes Yes
    vnfInstanceId Identifier 1 Yes Yes
    vnfLcmOpOccId Identifier 1 Yes Yes
    vimConnections VimConnectionInfo 0..N Yes No
    vimConnectionInfo map(VimConnectionInfo) 0..N No Yes
    zones ZoneInfo 0..N Yes Yes
    zoneGroups ZoneGroupInfo 0..N No No
    addResources GrantInfo 0..N Yes Yes
    tempResources GrantInfo 0..N No No
    removeResources GrantInfo 0..N Yes Yes
    updateResources GrantInfo 0..N No Yes
    vimAssets Structure 0..1 Yes Yes
    >computeResourceFlavours VimComputeResourceFlavour 0..N Yes Yes
    >softwareImages VimSoftwareImage 0..N Yes Yes
    >snapshotResources VimSnapshotResource 0..N No No
    extVirtualLinks ExtVirtualLinkData 0..N No Yes
    extManagedVirtualLinks ExtManagedVirtualLinkData 0..N No Yes
    additionalParams KeyValuePairs 0..1 Yes Yes
    _links Structure 1 Yes Yes
    >self Link 1 Yes Yes
    >vnfLcmOpOcc Link 1 Yes Yes
    >vnfInstance Link 1 Yes Yes
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