VNFLifecycleManagement.yaml

swagger: "2.0"

info:
  version: "2.3.0"
  title: SOL003
  license:
    name: "ETSI Forge copyright notice"
    url: https://forge.etsi.org/etsi-forge-copyright-notice.txt

basePath: "/vnflcm/v1"

schemes:
  - https

consumes:
  - "application/json"
produces:
  - "application/json"

paths:
###############################################################################
# VNF instances                                                               #
###############################################################################
  '/vnf_instances':
    #SOL003 location: 5.4.2
    post:
      #TODO: Add headers defined in 4.3.4.2
      description: "The POST method creates a new VNF instance resource."
      parameters:
        - name: createVnfRequest
          description: The VNF creation parameters
          in: body
          required: true
          schema:
            $ref: "../../definitions/SOL002SOL003VNFLifecycleManagement_def.yaml#/definitions/CreateVnfRequest"
        - name: Accept
          description: >
            Content-Types that are acceptable for the response.
            Reference: IETF RFC 7231
          in: header
          required: true
          type: string
        - name: Authorization
          description: >
            The authorization token for the request.
            Reference: IETF RFC 7235
          in: header
          required: true
          type: string
        - name: Content-Type
          description: >
            The MIME type of the body of the request.
            Reference: IETF RFC 7231
          in: header
          required: true
          type: string
      responses:
        201:
          description: A VNF Instance identifier was created successfully
          headers:
            #TODO: Add headers defined in 4.3.4.3
            Content-Type:
              description: The MIME type of the body of the response.
              type: string
              maximum: 1
              minimum: 1
            Location:
              description: The resource URI of the created VNF instance
              type: string
              format: url
            WWW-Authenticate:
              description: >
                Challenge if the corresponding HTTP request has not provided
                authorization, or error details if the corresponding HTTP
                request has provided an invalid authorization token.
              type: string
              maximum: 1
              minimum: 0
          schema:
            $ref: "definitions/VNFLifecycleManagement_def.yaml#/definitions/VnfInstance"
        400:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/400"
        401:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/401"
        403:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/403"
        404:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/404"
        405:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/404"
        406:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/406"
        409:
          $ref: "responses/VNFLifecycleManagement_resp.yaml#/responses/409-inconsistent-state"
        416:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/416"
        422:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/422"
        500:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/500"
        503:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/503"
    get:
      description: >
        The GET method queries information about multiple VNF instances.
      parameters:
        - name: filter
          description: >
            Attribute-based filtering parameters. The VNFM shall support
            receiving filtering parameters as part of the URI query string.
            The NFVO may supply filtering parameters. All attribute names
            that appear in the VnfInstance and in data types referenced
            from it shall be supported in attribute-based filtering
            parameters.
          in: query
          minimum: 0
          maximum: 1
          type: array
          allowEmptyValue: true
          collectionFormat: multi
          items:
            type: string
            pattern: '[a-zA-Z][.a-zA-Z]*\.(eq|neq|gt|lt|gte|lte|cont|ncont)\?=[0-9](,[0-9])*'
        - name: all_fields
          description: >
            Include all complex attributes in the response. This URI query
            parameter requests that all complex attributes are included in
            the response, including those suppressed by exclude_default. It
            is inverse to the "exclude_default" parameter. The API producer 
            shall support this parameter for certain resources. Details are
            defined in the clauses specifying the actual resources. The VNFM
            shall support this parameter.
          in: query
          minimum: 0
          maximum: 1
          type: boolean
        - name: fields
          description: >
            Complex attributes to be included into the response. This URI
            query parameter requests that only the listed complex
            attributes are included in the response.
            The parameter shall be formatted as a list of attribute names.
            An attribute name shall either be the name of an attribute, or a
            path consisting of the names of multiple attributes with
            parent-child relationship, separated by ".". Attribute names in
            the list shall be separated by comma (","). Valid attribute
            names for a particular GET request are the names of all complex
            attributes in the expected response that have a lower cardinality
            bound of 0 and that are not conditionally mandatory.
            The API producer should support this parameter for certain
            resources. Details are defined in the clauses specifying the
            actual resources.
            The VNFM should support this parameter.
          in: query
          minimum: 0
          maximum: 1
          type: array
          collectionFormat: csv
          items:
            type: string
            pattern: '(([a-zA-Z])?(\.[a-zA-Z])*)?,(([a-zA-Z])?(\.[a-zA-Z])*)*'
        - name: exclude_fields
          description: >
            Complex attributes to be excluded from the response. This URI
            query parameter requests that the listed complex attributes are
            excluded from the response. For the format, eligible attributes
            and support by the API producer, the provisions defined for the
            "fields" parameter shall apply.
            The VNFM should support this parameter.
          in: query
          minimum: 0
          maximum: 1
          type: array
          collectionFormat: csv
          items:
            type: string
            pattern: '(([a-zA-Z])?(\.[a-zA-Z])*)?,(([a-zA-Z])?(\.[a-zA-Z])*)*'
        - name: exclude_default
          description: >
            Indicates to exclude the following complex attributes from the
            response.
            Presence of this URI query parameter requests that a default set
            of complex attributes shall be excluded from the response. The
            default set is defined per resource in the present document. Not
            every resource will necessarily have such a default set. Only
            complex attributes with a lower cardinality bound of zero that are
            not conditionally mandatory can be included in the set.
            The API producer shall support this parameter for certain
            resources. Details are defined in the clauses specifying the
            actual resources. This parameter is a flag, i.e. it has no
            value.
            If a resource supports attribute selectors and none of the
            attribute selector parameters is specified in a GET request, the
            "exclude_default" parameter shall be assumed as the default.
            The VNFM shall support this parameter.
            The following attributes shall be excluded from the VnfInstance
            structure in the response body if this parameter is provided, or
            none of the parameters "all_fields," "fields", "exclude_fields",
            "exclude_default" are provided:
            * vnfConfigurableProperties
            * vimConnectionInfo
            * instantiatedVnfInfo
            * metadata
            * extensions
          in: query
          minimum: 0
          maximum: 1
          type: boolean
        - name: Accept
          description: >
            Content-Types that are acceptable for the response.
            Reference: IETF RFC 7231
          in: header
          required: true
          type: string
        - name: Authorization
          description: >
            The authorization token for the request.
            Reference: IETF RFC 7235
          in: header
          required: true
          type: string
      responses:
        200:
          description: > 
            Information about zero or more VNF instances was queried
            successfully. The response body shall contain
            representations of zero or more VNF instances.
          headers:
            Content-Type:
              description: The MIME type of the body of the response.
              type: string
              maximum: 1
              minimum: 1
            WWW-Authenticate:
              description: >
                Challenge if the corresponding HTTP request has not provided
                authorization, or error details if the corresponding HTTP
                request has provided an invalid authorization token.
              type: string
              maximum: 1
              minimum: 0
          schema:
            type: array
            items:
              $ref: "definitions/VNFLifecycleManagement_def.yaml#/definitions/VnfInstance"
        400:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/400-attr-selector"
        401:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/401"
        403:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/403"
        404:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/404"
        405:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/404"
        406:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/406"
        409:
          $ref: "responses/VNFLifecycleManagement_resp.yaml#/responses/409-inconsistent-state"
        416:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/416"
        500:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/500"
        503:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/503"
###############################################################################
# Individual VNF instance                                                     #
###############################################################################
  '/vnf_instances/{vnfInstanceId}':
    #SOL003 location: 5.4.3.2
    parameters:
      - name: vnfInstanceId
        description: >
          Identifier of the VNF instance. This identifier can be retrieved from
          the resource referenced by the "Location" HTTP header in the response
          to a POST request creating a new VNF instance resource. It can also
          be retrieved from the "id" attribute in the payload body of that
          response.
        in: path
        type: string
        required: true
    get:
      description: >
        Information about an individual VNF instance was queried successfully.
      responses:
        200:
          description: > 
            Information about zero or more VNF instances was queried
            successfully. The response body shall contain
            representations of zero or more VNF instances.
          headers:
            Content-Type:
              description: The MIME type of the body of the response.
              type: string
              maximum: 1
              minimum: 1
            WWW-Authenticate:
              description: >
                Challenge if the corresponding HTTP request has not provided
                authorization, or error details if the corresponding HTTP
                request has provided an invalid authorization token.
              type: string
              maximum: 1
              minimum: 0
          schema:
            $ref: "definitions/VNFLifecycleManagement_def.yaml#/definitions/VnfInstance"
        400:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/400"
        401:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/401"
        403:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/403"
        404:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/404"
        405:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/404"
        406:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/406"
        409:
          $ref: "responses/VNFLifecycleManagement_resp.yaml#/responses/409-inconsistent-state"
        416:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/416"
        500:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/500"
        503:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/503"
    patch:
      #SOL003 location: 5.4.3.3.4
      description: >
        This method modifies an individual VNF instance resource. Changes to
        the VNF configurable properties are applied to the configuration in
        the VNF instance, and are reflected in the representation of this
        resource. Other changes are applied to the VNF instance information
        managed by the VNFM, and are reflected in the representation of this
        resource
      parameters:
        - name: vnfInfoModifications
          description: Input parameters for VNF info modification
          required: true
          in: body
          schema:
            $ref: "../../definitions/SOL002SOL003VNFLifecycleManagement_def.yaml#/definitions/VnfInfoModifications"
      responses:
        202:
          $ref: "responses/VNFLifecycleManagement_resp.yaml#/responses/202-with-Location"
        400:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/400-attr-selector"
        401:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/401"
        403:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/403"
        404:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/404"
        405:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/404"
        406:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/406"
        409:
          $ref: "responses/VNFLifecycleManagement_resp.yaml#/responses/409-another-lcm-operation-ongoing"
        412:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/412"
        500:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/500"
        503:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/503"
    delete:
      #SOL003 location: 5.4.3.3.5
      description: >
        This method deletes an individual VNF instance resource.
      responses:
        204:
          description: > 
            The VNF instance resource and the associated VNF identifier were
            deleted successfully.
            The response body shall be empty.
          headers:
            WWW-Authenticate:
              description: >
                Challenge if the corresponding HTTP request has not provided
                authorization, or error details if the corresponding HTTP
                request has provided an invalid authorization token.
              type: string
              maximum: 1
              minimum: 0
        400:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/400-attr-selector"
        401:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/401"
        403:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/403"
        404:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/404"
        405:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/404"
        406:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/406"
        409:
          $ref: "responses/VNFLifecycleManagement_resp.yaml#/responses/409-state-conflict-INSTANTIATED"
        412:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/412"
        500:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/500"
        503:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/503"
###############################################################################
# Instantiate VNF task                                                        #
###############################################################################
  '/vnf_instances/{vnfInstanceId}/instantiate':
    #SOL003 location: 5.4.4.2
    parameters:
      - name: vnfInstanceId
        description: >
          Identifier of the VNF instance. This identifier can be retrieved from
          the resource referenced by the "Location" HTTP header in the response
          to a POST request creating a new VNF instance resource. It can also
          be retrieved from the "id" attribute in the payload body of that
          response.
        in: path
        type: string
        required: true
    post: 
      #SOL003 location: 5.4.4.3.1
      description: >
        The POST method instantiates a VNF instance.
      parameters:
        - name: InstantiateVnfRequest
          description: Parameters for the VNF instantiation.
          in: body
          required: true
          schema:
            $ref: "definitions/VNFLifecycleManagement_def.yaml#/definitions/InstantiateVnfRequest"
      responses:
        200:
          description: > 
            Information about zero or more VNF instances was queried
            successfully. The response body shall contain
            representations of zero or more VNF instances.
          headers:
            Content-Type:
              description: The MIME type of the body of the response.
              type: string
              maximum: 1
              minimum: 1
            WWW-Authenticate:
              description: >
                Challenge if the corresponding HTTP request has not provided
                authorization, or error details if the corresponding HTTP
                request has provided an invalid authorization token.
              type: string
              maximum: 1
              minimum: 0
          schema:
            $ref: "definitions/VNFLifecycleManagement_def.yaml#/definitions/VnfInstance"
        400:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/400"
        401:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/401"
        403:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/403"
        404:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/404"
        405:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/404"
        406:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/406"
        409:
          $ref: "responses/VNFLifecycleManagement_resp.yaml#/responses/409-state-conflict-INSTANTIATED"
        416:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/416"
        500:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/500"
        503:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/503"
    get:
      description: >
        Information about an individual VNF instance was queried successfully.
      parameters:
        - name: vnfInstanceId
          description: >
            Identifier of the VNF instance. This identifier can be retrieved from
            the resource referenced by the "Location" HTTP header in the response
            to a POST request creating a new VNF instance resource. It can also
            be retrieved from the "id" attribute in the payload body of that
            response.
          in: path
          type: string
          required: true
      responses:
        200:
          description: > 
            Information about zero or more VNF instances was queried
            successfully. The response body shall contain
            representations of zero or more VNF instances.
          headers:
            Content-Type:
              description: The MIME type of the body of the response.
              type: string
              maximum: 1
              minimum: 1
            WWW-Authenticate:
              description: >
                Challenge if the corresponding HTTP request has not provided
                authorization, or error details if the corresponding HTTP
                request has provided an invalid authorization token.
              type: string
              maximum: 1
              minimum: 0
          schema:
            $ref: "definitions/VNFLifecycleManagement_def.yaml#/definitions/VnfInstance"
        400:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/400"
        401:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/401"
        403:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/403"
        404:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/404"
        405:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/404"
        406:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/406"
        409:
          $ref: "responses/VNFLifecycleManagement_resp.yaml#/responses/409-inconsistent-state"
        416:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/416"
        500:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/500"
        503:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/503"
    patch:
      #SOL003 location: 5.4.3.3.4
      description: >
        This method modifies an individual VNF instance resource. Changes to
        the VNF configurable properties are applied to the configuration in
        the VNF instance, and are reflected in the representation of this
        resource. Other changes are applied to the VNF instance information
        managed by the VNFM, and are reflected in the representation of this
        resource
      parameters:
        - name: vnfInfoModifications
          description: Input parameters for VNF info modification
          required: true
          in: body
          schema:
            $ref: "../../definitions/SOL002SOL003VNFLifecycleManagement_def.yaml#/definitions/VnfInfoModifications"
        - name: vnfInstanceId
          description: >
            Identifier of the VNF instance. This identifier can be retrieved from
            the resource referenced by the "Location" HTTP header in the response
            to a POST request creating a new VNF instance resource. It can also
            be retrieved from the "id" attribute in the payload body of that
            response.
          in: path
          type: string
          required: true
      responses:
        202:
          $ref: "responses/VNFLifecycleManagement_resp.yaml#/responses/202-with-Location"
        400:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/400-attr-selector"
        401:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/401"
        403:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/403"
        404:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/404"
        405:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/404"
        406:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/406"
        409:
          $ref: "responses/VNFLifecycleManagement_resp.yaml#/responses/409-inconsistent-state"
        412:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/412"
        500:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/500"
        503:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/503"
    delete:
      #SOL003 location: 5.4.3.3.5
      description: >
        This method deletes an individual VNF instance resource.
      parameters: 
        - name: vnfInstanceId
          description: >
            Identifier of the VNF instance. This identifier can be retrieved from
            the resource referenced by the "Location" HTTP header in the response
            to a POST request creating a new VNF instance resource. It can also
            be retrieved from the "id" attribute in the payload body of that
            response.
          in: path
          type: string
          required: true
      responses:
        204:
          description: > 
            The VNF instance resource and the associated VNF identifier were
            deleted successfully.
            The response body shall be empty.
          headers:
            WWW-Authenticate:
              description: >
                Challenge if the corresponding HTTP request has not provided
                authorization, or error details if the corresponding HTTP
                request has provided an invalid authorization token.
              type: string
              maximum: 1
              minimum: 0
        400:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/400-attr-selector"
        401:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/401"
        403:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/403"
        404:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/404"
        405:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/404"
        406:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/406"
        409:
          $ref: "responses/VNFLifecycleManagement_resp.yaml#/responses/409-inconsistent-state"
        412:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/412"
        500:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/500"
        503:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/503"
###############################################################################
# Scale VNF task                                                              #
###############################################################################
  '/vnf_instances/{vnfInstanceId}/scale':
    #SOL003 location: 5.4.5.2
    parameters:
      - name: vnfInstanceId
        description: >
          Identifier of the VNF instance to be scaled. This identifier can be
          retrieved from the resource referenced by the "Location" HTTP header
          in the response to a POST request creating a new VNF instance
          resource. It can also be retrieved from the "id" attribute in the
          payload body of that response.
        in: path
        type: string
        required: true
    post: 
      #SOL003 location: 5.4.5.3.1
      description: >
        The POST method requests to scale a VNF instance resource
        incrementally.
      parameters:
        - name: ScaleVnfRequest
          description: Parameters for the scale VNF operation.
          in: body
          required: true
          schema:
            $ref: "../../definitions/SOL002SOL003VNFLifecycleManagement_def.yaml#/definitions/ScaleVnfRequest"
      responses:
        202:
          $ref: "responses/VNFLifecycleManagement_resp.yaml#/responses/202-with-Location"
        400:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/400"
        401:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/401"
        403:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/403"
        404:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/404-task-not-suported"
        405:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/404"
        406:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/406"
        409:
          $ref: "responses/VNFLifecycleManagement_resp.yaml#/responses/409-state-conflict-NOT-INSTANTIATED"
        500:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/500"
        503:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/503"
###############################################################################
# Scale VNF to Level task                                                     #
###############################################################################
  '/vnf_instances/{vnfInstanceId}/scale_to_level':
    #SOL003 location: 5.4.6.2
    parameters:
      - name: vnfInstanceId
        description: >
          Identifier of the VNF instance to be scaled to a target level. This
          identifier can be retrieved from the resource referenced by the
          "Location" HTTP header in the response to a POST request creating a
          new VNF instance resource. It can also be retrieved from the "id"
          attribute in the payload body of that response.
        in: path
        type: string
        required: true
    post: 
      #SOL003 location: 5.4.6.3.1
      description: >
        The POST method requests to scale a VNF instance resource to a target
        level.
      parameters:
        - name: ScaleVnfToLevelRequest
          description: Parameters for the scale VNF to Level operation.
          in: body
          required: true
          schema:
            $ref: "../../definitions/SOL002SOL003VNFLifecycleManagement_def.yaml#/definitions/ScaleVnfToLevelRequest"
      responses:
        202:
          $ref: "responses/VNFLifecycleManagement_resp.yaml#/responses/202-with-Location"
        400:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/400"
        401:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/401"
        403:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/403"
        404:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/404-task-not-suported"
        405:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/404"
        406:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/406"
        409:
          $ref: "responses/VNFLifecycleManagement_resp.yaml#/responses/409-state-conflict-NOT-INSTANTIATED"
        500:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/500"
        503:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/503"
###############################################################################
# Change VNF Flavour task                                                     #
###############################################################################
  '/vnf_instances/{vnfInstanceId}/change_flavour':
    #SOL003 location: 5.4.7.2
    parameters:
      - name: vnfInstanceId
        description: >
          The identifier of the VNF instance of which the deployment flavour
          is requested to be changed. This identifier can be retrieved from
          the resource referenced by the "Location" HTTP header in the
          response to a POST request creating a new VNF instance resource. It
          can also be retrieved from the "id" attribute in the payload body of
          that response.
        in: path
        type: string
        required: true
    post: 
      description: >
        The POST method changes the deployment flavour of a VNF instance.
      parameters:
        - name: ChangeVnfFlavourRequest
          description: Parameters for the Change VNF Flavour operation.
          in: body
          required: true
          schema:
            $ref: "definitions/VNFLifecycleManagement_def.yaml#/definitions/ChangeVnfFlavourRequest"
      responses:
        202:
          $ref: "responses/VNFLifecycleManagement_resp.yaml#/responses/202-with-Location"
        400:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/400"
        401:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/401"
        403:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/403"
        404:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/404-task-not-suported"
        405:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/404"
        406:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/406"
        409:
          $ref: "responses/VNFLifecycleManagement_resp.yaml#/responses/409-state-conflict-NOT-INSTANTIATED"
        500:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/500"
        503:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/503"
###############################################################################
# Terminate VNF task                                                         #
###############################################################################
  '/vnf_instances/{vnfInstanceId}/terminate':
    #SOL003 location: 5.4.8.2
    parameters:
      - name: vnfInstanceId
        description: >
          The identifier of the VNF instance to be terminated. This identifier
          can be retrieved from the resource referenced by the "Location" HTTP
          header in the response to a POST request creating a new VNF instance
          resource. It can also be retrieved from the "id" attribute in the
          payload body of that response.
        in: path
        type: string
        required: true
    post: 
      description: >
        The POST method terminates a VNF instance.
      parameters:
        - name: TerminateVnfRequest
          description: Parameters for the VNF termination.
          in: body
          required: true
          schema:
            $ref: "definitions/VNFLifecycleManagement_def.yaml#/definitions/TerminateVnfRequest"
      responses:
        202:
          $ref: "responses/VNFLifecycleManagement_resp.yaml#/responses/202-with-Location"
        400:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/400"
        401:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/401"
        403:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/403"
        404:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/404"
        405:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/404"
        406:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/406"
        409:
          $ref: "responses/VNFLifecycleManagement_resp.yaml#/responses/409-state-conflict-NOT-INSTANTIATED"
        500:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/500"
        503:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/503"
###############################################################################
# Heal VNF task                                                               #
###############################################################################
  '/vnf_instances/{vnfInstanceId}/heal':
    #SOL003 location: 5.4.9.2
    parameters:
      - name: vnfInstanceId
        description: >
          Identifier of the VNF instance to be healed. This identifier can be
          retrieved from the resource referenced by the "Location" HTTP
          header in the response to a POST request creating a new VNF instance
          resource. It can also be retrieved from the "id" attribute in the
          payload body of that response.
        in: path
        type: string
        required: true
    post: 
      description: >
        The POST method requests to heal a VNF instance resource.
      parameters:
        - name: HealVnfRequest
          description: Parameters for the Heal VNF operation.
          in: body
          required: true
          schema:
            $ref: "definitions/VNFLifecycleManagement_def.yaml#/definitions/HealVnfRequest"
      responses:
        202:
          $ref: "responses/VNFLifecycleManagement_resp.yaml#/responses/202-with-Location"
        400:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/400"
        401:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/401"
        403:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/403"
        404:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/404-task-not-suported"
        405:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/404"
        406:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/406"
        409:
          $ref: "responses/VNFLifecycleManagement_resp.yaml#/responses/409-state-conflict-NOT-INSTANTIATED"
        500:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/500"
        503:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/503"
###############################################################################
# Operate VNF task                                                            #
###############################################################################
  '/vnf_instances/{vnfInstanceId}/operate':
    #SOL003 location: 5.4.9.2
    parameters:
      - name: vnfInstanceId
        description: >
          Identifier of the VNF instance to be operated. This identifier can
          be retrieved from the resource referenced by the "Location" HTTP
          header in the response to a POST request creating a new VNF instance
          resource. It can also be retrieved from the "id" attribute in the
          payload body of that response.
        in: path
        type: string
        required: true
    post: 
      description: >
        The POST method changes the operational state of a VNF instance resource.
      parameters:
        - name: OperateVnfRequest
          description: Parameters for the Operate VNF operation.
          in: body
          required: true
          schema:
            $ref: "definitions/VNFLifecycleManagement_def.yaml#/definitions/OperateVnfRequest"
      responses:
        202:
          $ref: "responses/VNFLifecycleManagement_resp.yaml#/responses/202-with-Location"
        400:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/400"
        401:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/401"
        403:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/403"
        404:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/404-task-not-suported"
        405:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/404"
        406:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/406"
        409:
          $ref: "responses/VNFLifecycleManagement_resp.yaml#/responses/409-state-conflict-NOT-INSTANTIATED"
        500:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/500"
        503:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/503"
###############################################################################
# Change external VNF connectivity task                                       #
###############################################################################
  '/vnf_instances/{vnfInstanceId}/change_ext_vls':
    #SOL003 location: 5.4.9.2
    parameters:
      - name: vnfInstanceId
        description: >
          Identifier of the VNF instance of which the external connectivity is
          requested to be changed. This identifier can be retrieved from the
          resource referenced by the "Location" HTTP header in the response to
          a POST request creating a new VNF instance resource. It can also be
          retrieved from the "id" attribute in the payload body of that
          response.
        in: path
        type: string
        required: true
    post: 
      description: >
        The POST method changes the external connectivity of a VNF instance.
      parameters:
        - name: ChangeExtVnfConnectivityRequest
          description: > 
            Parameters for the Change external VNF connectivity operation.
          in: body
          required: true
          schema:
            $ref: "definitions/VNFLifecycleManagement_def.yaml#/definitions/ChangeExtVnfConnectivityRequest"
      responses:
        202:
          $ref: "responses/VNFLifecycleManagement_resp.yaml#/responses/202-with-Location"
        400:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/400"
        401:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/401"
        403:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/403"
        404:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/404"
        405:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/404"
        406:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/406"
        409:
          $ref: "responses/VNFLifecycleManagement_resp.yaml#/responses/409-another-lcm-operation-ongoing"
        500:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/500"
        503:
          $ref: "../../responses/SOL002SOL003_resp.yaml#/responses/503"
###############################################################################
# VNF LCM operation occurrences                                               #
###############################################################################
  '/vnf_lcm_op_occs':
    #SOL003 location: 5.4.12
    get: 
      description: >
        The client can use this method to query status information about
        multiple VNF lifecycle management operation occurrences.
      parameters:
        - name: filter
          description: >
            Attribute-based filtering parameters. The VNFM shall support
            receiving filtering parameters as part of the URI query string.
            The NFVO may supply filtering parameters. All attribute names
            that appear in the VnfLcmOpOcc and in data types referenced
            from it shall be supported in attribute-based filtering
            parameters.
          in: query
          minimum: 0
          maximum: 1
          type: array
          allowEmptyValue: true
          collectionFormat: multi
          items:
            type: string
            pattern: '[a-zA-Z][.a-zA-Z]*\.(eq|neq|gt|lt|gte|lte|cont|ncont)\?=[0-9](,[0-9])*'
        - name: all_fields
          description: >
            Include all complex attributes in the response. This URI query
            parameter requests that all complex attributes are included in
            the response, including those suppressed by exclude_default. It
            is inverse to the "exclude_default" parameter. The API producer 
            shall support this parameter for certain resources. Details are
            defined in the clauses specifying the actual resources. The VNFM