Feature 10911-Vertical scaling of VM instances from OSM

Change-Id: I0d5cef7a7f3a30cd86cc3f0e79cfb27273bd139a
Signed-off-by: govindarajul <Jayaprakash.g@tataelxsi.co.in>

diff --git a/osm-openapi.yaml b/osm-openapi.yaml
index c167e74..64a3e4c 100644 (file)
--- a/osm-openapi.yaml
+++ b/osm-openapi.yaml
@@ -1903,6 +1903,59 @@ paths:
           $ref: '#/components/responses/UnexpectedError'
         default:
           $ref: '#/components/responses/UnexpectedError'
+  '/nslcm/v1/ns_instances/{nsInstanceId}/verticalscale':
+    parameters:
+      - name: nsInstanceId
+        in: path
+        required: true
+        description: NS Instance ID
+        schema:
+          type: string
+    post:
+      tags:
+        - "NS instances"
+      summary: Vertical scale a NS instance
+      description:
+        Execute an verticalscale on a NS instance.
+        The NS instance must have been created and must be in INSTANTIATED state.
+      operationId: verticalscaleNSinstance
+      requestBody:
+        $ref: '#/components/requestBodies/VerticalscaleNsRequest'
+      responses:
+        '202':
+          description: Accepted
+          headers:
+            Location:
+              description: |
+                It must point to the new "NS Lifecycle Operation Occurrence"
+                resource, i.e. an URI like ".../ns_lcm_op_occs/{nsLcmOpOccId}"
+              schema:
+                type: string
+                format: uri
+        '400':
+          $ref: '#/components/responses/BadRequest'
+        '401':
+          $ref: '#/components/responses/Unauthorized'
+        '403':
+          $ref: '#/components/responses/Forbidden'
+        '404':
+          $ref: '#/components/responses/NotFound'
+        '405':
+          $ref: '#/components/responses/MethodNotAllowed'
+        '406':
+          $ref: '#/components/responses/NotAcceptable'
+        '409':
+          $ref: '#/components/responses/Conflict'
+        '422':
+          $ref: '#/components/responses/UnprocessableEntity'
+        '500':
+          $ref: '#/components/responses/InternalServerError'
+        '503':
+          $ref: '#/components/responses/ServiceUnavailable'
+        '5XX':
+          $ref: '#/components/responses/UnexpectedError'
+        default:
+          $ref: '#/components/responses/UnexpectedError'
   '/nslcm/v1/ns_instances_content':
     get:
       tags:
@@ -7231,6 +7284,42 @@ components:
       required:
         - updateType
       additionalProperties: false
+    VerticalscaleNsRequest:
+      description: >
+        This type represents request parameters for the "Vertical Scale NS" operation.
+        This operation supports the vertical scale of an NS instance by verticalscaling
+        one or more of the VNFs that are part of this NS.
+      type: object
+      properties:
+        verticalScale:
+          type: string
+        changeVnfFlavorData:
+          type: object
+          properties:
+            vnfInstanceId:
+              type: string
+              format: uuid
+            additionalParams:
+              type: object
+              properties:
+                vduid:
+                  type: string
+                  format: uuid
+                vduCountIndex:
+                  type: integer
+                virtualMemory:
+                  type: integer
+                sizeOfStorage:
+                  type: integer
+                numVirtualCpu:
+                  type: integer
+          required:
+            - vnfInstanceId
+            - additionalParams
+          additionalProperties: false
+      required:
+        - verticalScale
+      additionalProperties: false
     # CreateNSinstanceContentRequest:
       # Substituted by InstantiateNsRequest
     CreateNSinstanceContentResponse:
@@ -9180,6 +9269,14 @@ components:
         application/yaml:
           schema:
             $ref: '#/components/schemas/UpdateNsRequest'
+    VerticalscaleNsRequest:
+      content:
+        application/json:
+          schema:
+            $ref: '#/components/schemas/VerticalscaleNsRequest'
+        application/yaml:
+          schema:
+            $ref: '#/components/schemas/VerticalscaleNsRequest'
     # CreateNSinstanceContentRequest:
       # Substituted by InstantiateNsRequest
     CreateNstInfoRequest: