info:
  title: "ETSI GS MEC 010-2 - Part 2: Application lifecycle, rules and requirements management"
  version: 2.1.1
  description: "ETSI GS MEC 010-2 - Part 2: Application lifecycle, rules and requirements management described using OpenAPI."
  license:
    name: BSD-3-Clause
    url: 'https://forge.etsi.org/legal-matters'
  contact:
    name: ETSI Forge
    email: cti_support@etsi.org
    url: https://forge.etsi.org/rep/mec/gs010-2-app-pkg-lcm-api
externalDocs:
  description: "ETSI GS MEC 010-2 - Part 2: Application lifecycle, rules and requirements management, v2.1.1"
  url: 'https://www.etsi.org/deliver/etsi_gs/MEC/001_099/01002/02.01.01_60/gs_MEC01002v020101p.pdf'
servers:
  - url: 'https://localhost/app_pkgm/v1'
openapi: 3.0.0
tags:
  - name: app-pkgm
    description: App Package management
  - name: app-pkgm-notifications
    description: App Package management notifications
paths:
  /app_packages:
    post:
      tags:
      - 'app-pkgm'
      summary: 'Create a resource for on-boarding an application package to a MEO'
      description: 'Create a resource for on-boarding an application package to a MEO'
      operationId: app_packagesPOST
      requestBody:
        description: Resource to be created
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/CreateAppPkg'
      responses:
        '201':
          description: Successful response for resource creation
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/AppPkgInfo'
        '400':
          $ref: '#/components/responses/400'
        '401':
          $ref: '#/components/responses/401'
        '403':
          $ref: '#/components/responses/403'
        '404':
          $ref: '#/components/responses/404'
        '406':
          $ref: '#/components/responses/406'
        '429':
          $ref: '#/components/responses/429'
    get:
      tags:
      - 'app-pkgm'
      summary: 'Queries information relating to on-boarded application packages in the MEO'
      description: 'queries information relating to on-boarded application packages in the MEO'
      operationId: app_packagesGET
      parameters:
        - in: query
          name: filter
          schema:
            type: string
          required: false
          description: 'Attribute-based filtering parameters according to ETSI GS MEC 009'
        - in: query
          name: all_fields
          schema:
            type: string
          required: false
          description: 'Include all complex attributes in the response.'
        - in: query
          name: fields
          schema:
            type: string
          required: false
          description: 'Complex attributes of AppPkgInfo to be included into the response'
        - in: query
          name: exclude_fields
          schema:
            type: string
          required: false
          description: 'Complex attributes of AppPkgInfo to be excluded from the response.'
        - in: query
          name: exclude_default
          schema:
            type: string
          required: false
          description: 'Indicates to exclude the following complex attributes of AppPkgInfo from the response.' 
      responses:
        '200':
          description: 'Contains a representation of the application package resource'
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/AppPkgInfo'
        '400':
          $ref: '#/components/responses/400'
        '401':
          $ref: '#/components/responses/401'
        '403':
          $ref: '#/components/responses/403'
        '404':
          $ref: '#/components/responses/404'
        '406':
          $ref: '#/components/responses/406'
        '429':
          $ref: '#/components/responses/429'
  /app_packages/{appPkgId}:
    parameters:
    - in: path
      name: appPkgId
      schema:
        type: string
      required: true
      description: 'Identifier of an individual application package resource'
    get:
      tags:
      - 'app-pkgm'
      summary: 'Queries the information related to individual application package resources'
      description: 'Queries the information related to individual application package resources'
      operationId: app_packageGET
      responses:
        '200':
          description: 'Contains a representation of the application package resource'
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/AppPkgInfo'
        '400':
          $ref: '#/components/responses/400'
        '401':
          $ref: '#/components/responses/401'
        '403':
          $ref: '#/components/responses/403'
        '404':
          $ref: '#/components/responses/404'
        '406':
          $ref: '#/components/responses/406'
        '429':
          $ref: '#/components/responses/429'
    delete:
      tags:
      - 'app-pkgm'
      summary: 'Deletes an individual application package resources'
      description: 'Deletes an individual application package resources'
      operationId: app_packageDELETE
      responses:
        '204':
          $ref: '#/components/responses/204'
        '400':
          $ref: '#/components/responses/400'
        '401':
          $ref: '#/components/responses/401'
        '403':
          $ref: '#/components/responses/403'
        '404':
          $ref: '#/components/responses/404'
        '406':
          $ref: '#/components/responses/406'
        '429':
          $ref: '#/components/responses/429'
    patch:
      tags:
      - 'app-pkgm'
      summary: 'Updates the operational state of an individual application package resource'
      description: 'Updates the operational state of an individual application package resources'
      operationId: app_packagePATCH
      requestBody:
        description: Operational state to be set
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/AppPkgInfoModifications'
      responses:
        '200':
          description: 'Shows that the operation has been completed successfully'
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/AppPkgInfoModifications'
        '400':
          $ref: '#/components/responses/400'
        '401':
          $ref: '#/components/responses/401'
        '403':
          $ref: '#/components/responses/403'
        '404':
          $ref: '#/components/responses/404'
        '406':
          $ref: '#/components/responses/406'
        '409':
          $ref: '#/components/responses/409'
        '429':
          $ref: '#/components/responses/429'
  /subscriptions:
    post:
      tags:
      - 'app-pkgm'
      summary: 'Subscribe to notifications about on-boarding an application package'
      description: 'Subscribe to notifications about on-boarding an application package'
      operationId: subscriptionsPOST
      requestBody:
        description: The input parameters of subscribe operation to notifications 
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/AppPkgSubscription'

      responses:
        '201':
          description: Successful response for created subscription
          content:
            application/json:
              schema:
                  $ref: '#/components/schemas/AppPkgSubscriptionInfo'
        '400':
          $ref: '#/components/responses/400'
        '401':
          $ref: '#/components/responses/401'
        '403':
          $ref: '#/components/responses/403'
        '404':
          $ref: '#/components/responses/404'
        '406':
          $ref: '#/components/responses/406'
        '429':
          $ref: '#/components/responses/429'
      callbacks:
        notification:
          '{$request.body#/subscription.href}':
            post:
              summary: 'Callback POST used to send a notification'
              description: ' The notification is triggered when a new application package is onboarded'
              operationId: notificationPOST
              requestBody:
                description: Subscription notification
                required: true
                content:
                  application/json:
                    schema:
                      $ref: '#/components/schemas/AppPkgNotification'
              responses:
                '204':
                  $ref: '#/components/responses/204'
                  
    get:
      tags:
      - 'app-pkgm'
      summary: 'used to retrieve the information of subscriptions to individual application package resource in MEO'
      description: 'used to retrieve the information of subscriptions to individual application package resource in MEO package'
      operationId: subscriptionsGET
      responses:
        '200':
          description: List of zero or more subscriptions 
          content:
            application/json:
              schema:
                  $ref: '#/components/schemas/AppPkgSubscriptionLinkList'
        '400':
          $ref: '#/components/responses/400'
        '401':
          $ref: '#/components/responses/401'
        '403':
          $ref: '#/components/responses/403'
        '404':
          $ref: '#/components/responses/404'
        '406':
          $ref: '#/components/responses/406'
        '429':
          $ref: '#/components/responses/429'   
  /subscriptions/{subscriptionId}: 
    parameters:
    - in: path
      name: subscriptionId
      schema:
        type: string
      description: 'Identifier of an individual subscription to notifications about application package changes'
      required: true  
    get:
      tags:
      - 'app-pkgm'
      summary: 'Used to represent an individual subscription to notifications about application package changes.'
      description: 'Used to represent an individual subscription to notifications about application package changes.'
      operationId: individualSubscriptionGET
      responses:
        '200':
          description: Representation of the resource. 
          content:
            application/json:
              schema:
                  $ref: '#/components/schemas/AppPkgSubscriptionInfo'
        '400':
          $ref: '#/components/responses/400'
        '401':
          $ref: '#/components/responses/401'
        '403':
          $ref: '#/components/responses/403'
        '404':
          $ref: '#/components/responses/404'
        '406':
          $ref: '#/components/responses/406'
        '429':
          $ref: '#/components/responses/429'   
    delete:
      tags:
      - 'app-pkgm'
      summary: 'Deletes the individual subscription to notifications about application package changes in MEO.'
      description: 'Deletes the individual subscription to notifications about application package changes in MEO.'
      operationId: individualSubscriptionDELETE
      responses:
        '204':
          $ref: '#/components/responses/204'
        '401':
          $ref: '#/components/responses/401'
        '403':
          $ref: '#/components/responses/403'
        '404':
          $ref: '#/components/responses/404'
        '429':
          $ref: '#/components/responses/429'  
###############################################################################
# Notification endpoint AppPkgNotification                                    #
###############################################################################
  /user_defined_notification:
    post:
      tags:
      - 'app-pkgm-notifications'
      summary: 'Registers a notification endpoint to notify application package operations'
      description: 'Registers a notification endpoint to notify application package operations'
      operationId: app_pkg_notificationPOST
      requestBody:
        description: Notification endpoint to be created
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/AppPkgNotification'
      responses:
        '204':
          $ref: '#/components/responses/204'
        '401':
          $ref: '#/components/responses/401'
        '403':
          $ref: '#/components/responses/403'
        '404':
          $ref: '#/components/responses/404'
        '429':
          $ref: '#/components/responses/429'
  /app_packages/{appPkgId}/appd:
    parameters:
    - in: path
      name: appPkgId
      schema:
        type: string
      description: 'Identifier of an on-boarded individual application package'
      required: true    
    get:
      tags:
      - 'app-pkgm'
      summary: 'Reads the content of the AppD of on-boarded individual application package resources.'
      description: 'Reads the content of the AppD of on-boarded individual application package resources.'
      operationId: appPkgIdGET
      parameters:
        - in: query
          name: filter
          schema:
            type: string
          required: false
          description: 'Attribute-based filtering parameters according to ETSI GS MEC 009'
        - in: query
          name: all_fields
          schema:
            type: string
          required: false
          description: 'Include all complex attributes in the response.'
        - in: query
          name: fields
          schema:
            type: string
          required: false
          description: 'Complex attributes of AppPkgInfo to be included into the response'
        - in: query
          name: exclude_fields
          schema:
            type: string
          required: false
          description: 'Complex attributes of AppPkgInfo to be excluded from the response.'
        - in: query
          name: exclude_default
          schema:
            type: string
          required: false
          description: 'Indicates to exclude the following complex attributes of AppPkgInfo from the response.' 
      responses:
        '200':
          description: Content of the AppD is returned. 
          content:
            text/plain:
              schema:
                  $ref: '#/components/schemas/AppD'
            application/zip:
              schema:
                  $ref: '#/components/schemas/AppD'  
        '400':
          $ref: '#/components/responses/400'
        '401':
          $ref: '#/components/responses/401'
        '403':
          $ref: '#/components/responses/403'
        '404':
          $ref: '#/components/responses/404'
        '406':
          $ref: '#/components/responses/406'
        '429':
          $ref: '#/components/responses/429'   
  /onboarded_app_packages/{appDId}/appd:
    parameters:
    - in: path
      name: appDId
      schema:
        type: string
      description: 'Identifier of an application descriptor'
      required: true    
    get:
      tags:
      - 'app-pkgm'
      summary: 'Reads the content of the AppD of on-boarded individual application package resources.'
      description: 'Reads the content of the AppD of on-boarded individual application package resources.'
      operationId: appDGET
      parameters:
        - in: query
          name: filter
          schema:
            type: string
          required: false
          description: 'Attribute-based filtering parameters according to ETSI GS MEC 009'
        - in: query
          name: all_fields
          schema:
            type: string
          required: false
          description: 'Include all complex attributes in the response.'
        - in: query
          name: fields
          schema:
            type: string
          required: false
          description: 'Complex attributes of AppPkgInfo to be included into the response'
        - in: query
          name: exclude_fields
          schema:
            type: string
          required: false
          description: 'Complex attributes of AppPkgInfo to be excluded from the response.'
        - in: query
          name: exclude_default
          schema:
            type: string
          required: false
          description: 'Indicates to exclude the following complex attributes of AppPkgInfo from the response.' 
      responses:
        '200':
          description: Content of the AppD is returned. 
          content:
            text/plain:
              schema:
                  $ref: '#/components/schemas/AppD'
            application/zip:
              schema:
                  $ref: '#/components/schemas/AppD'  
        '400':
          $ref: '#/components/responses/400'
        '401':
          $ref: '#/components/responses/401'
        '403':
          $ref: '#/components/responses/403'
        '404':
          $ref: '#/components/responses/404'
        '406':
          $ref: '#/components/responses/406'
        '429':
          $ref: '#/components/responses/429'   
  /app_packages/{appPkgId}/package_content:
    parameters:
    - in: path
      name: appPkgId
      schema:
        type: string
      description: 'Identifier of an on-boarded individual application package'
      required: true
    get:
      tags:
      - 'app-pkgm'
      summary: 'Fetch the onboarded application package content identified by appPkgId or appDId.'
      description: 'Fetch the onboarded application package content identified by appPkgId or appDId.'
      operationId: appPkgGET
      responses:
        '200':
          $ref: '#/components/responses/AppPkgContent.200' 
        '206':
          $ref: '#/components/responses/206'          
        '400':
          $ref: '#/components/responses/400'
        '401':
          $ref: '#/components/responses/401'
        '403':
          $ref: '#/components/responses/403'
        '404':
          $ref: '#/components/responses/404'
        '416':
          $ref: '#/components/responses/416'
        '406':
          $ref: '#/components/responses/406'
        '429':
          $ref: '#/components/responses/429'   
    put:
      tags:
      - 'app-pkgm'
      summary: 'Uploads the content of application package.'
      description: 'Uploads the content of application package.'
      operationId: appPkgPUT
      requestBody:
        content:
          application/zip:
            schema:
              type: string
              format: binary
      responses:
        '202':
          description: 'The application package has been accepted for uploading, but the processing has not been completed.'
        '400':
          $ref: '#/components/responses/400'
        '401':
          $ref: '#/components/responses/401'
        '403':
          $ref: '#/components/responses/403'
        '404':
          $ref: '#/components/responses/404'
        '406':
          $ref: '#/components/responses/406'
        '409':
          $ref: '#/components/responses/409'      
        '429':
          $ref: '#/components/responses/429'  
  /onboarded_app_packages/{appDId}/package_content:
    parameters:
    - in: path
      name: appDId
      description: 'Identifier of an application descriptor'
      schema:
        type: string
      required: true   
    get:
      tags:
      - 'app-pkgm'
      summary: 'Fetch the onboarded application package content identified by appPkgId or appDId.'
      description: 'Fetch the onboarded application package content identified by appPkgId or appDId.'
      operationId: appDIdGET
      responses:
        '200':
          $ref: '#/components/responses/AppPkgContent.200' 
        '206':
          $ref: '#/components/responses/206'          
        '400':
          $ref: '#/components/responses/400'
        '401':
          $ref: '#/components/responses/401'
        '403':
          $ref: '#/components/responses/403'
        '404':
          $ref: '#/components/responses/404'
        '416':
          $ref: '#/components/responses/416'
        '406':
          $ref: '#/components/responses/406'
        '429':
          $ref: '#/components/responses/429'   
    put:
      tags:
      - 'app-pkgm'
      summary: 'Uploads the content of application package.'
      description: 'Uploads the content of application package.'
      operationId: appDIdPUT
      requestBody:
        content:
          application/zip:
            schema:
              type: string
              format: binary
      responses:
        '202':
          description: 'The application package has been accepted for uploading, but the processing has not been completed.'      
        '400':
          $ref: '#/components/responses/400'
        '401':
          $ref: '#/components/responses/401'
        '403':
          $ref: '#/components/responses/403'
        '404':
          $ref: '#/components/responses/404'
        '406':
          $ref: '#/components/responses/406'
        '409':
          $ref: '#/components/responses/409'      
        '429':
          $ref: '#/components/responses/429'  
components:
  schemas:
    Algorithm:
      description: " Name of the algorithm used to generate the checksum,  as defined in ETSI GS NFV-SOL 004. For example, SHA-256, SHA-512."
      type: string
    AppD:
      properties:
        appDId:
          description: "Identifier of this MEC application descriptor. This attribute shall be globally unique. See note\_1."
          type: string
          x-etsi-mec-cardinality: '1'
          x-etsi-mec-origin-type: String
        appDNSRule:
          description: Describes DNS rules the MEC application requires.
          items:
            $ref: '#/components/schemas/DNSRuleDescriptor'
          minItems: 0
          type: array
          x-etsi-mec-cardinality: 0..N
          x-etsi-mec-origin-type: DNSRuleDescriptor
        appDVersion:
          description: Identifies the version of the application descriptor.
          type: string
          x-etsi-mec-cardinality: '1'
          x-etsi-mec-origin-type: String
        appDescription:
          description: Human readable description of the MEC application.
          type: string
          x-etsi-mec-cardinality: '1'
          x-etsi-mec-origin-type: String
        appExtCpd:
          description: Describes external interface(s) exposed by this MEC application.
          items:
            $ref: '#/components/schemas/AppExternalCpd'
          minItems: 0
          type: array
          x-etsi-mec-cardinality: 0..N
          x-etsi-mec-origin-type: AppExternalCpd
        appFeatureOptional:
          description: Describes features a MEC application may use if available.
          items:
            $ref: '#/components/schemas/FeatureDependency'
          minItems: 0
          type: array
          x-etsi-mec-cardinality: 0..N
          x-etsi-mec-origin-type: FeatureDependency
        appFeatureRequired:
          description: Describes features a MEC application requires to run.
          items:
            $ref: '#/components/schemas/FeatureDependency'
          minItems: 0
          type: array
          x-etsi-mec-cardinality: 0..N
          x-etsi-mec-origin-type: FeatureDependency
        appInfoName:
          description: Human readable name for the MEC application.
          type: string
          x-etsi-mec-cardinality: 0..1
          x-etsi-mec-origin-type: String
        appLatency:
          # description': Describes the maximum latency tolerated by the MEC application.
          # x-etsi-mec-cardinality': 0..1
          # x-etsi-mec-origin-type': LatencyDescriptor
          $ref: '#/components/schemas/LatencyDescriptor'
        appName:
          description: Name to identify the MEC application.
          type: string
          x-etsi-mec-cardinality: '1'
          x-etsi-mec-origin-type: String
        appProvider:
          description: Provider of the application and of the AppD.
          type: string
          x-etsi-mec-cardinality: '1'
          x-etsi-mec-origin-type: String
        appServiceOptional:
          description: Describes services a MEC application may use if available.
          items:
            $ref: '#/components/schemas/ServiceDependency'
          minItems: 0
          type: array
          x-etsi-mec-cardinality: 0..N
          x-etsi-mec-origin-type: ServiceDependency
        appServiceProduced:
          description: Describes services a MEC application is able to produce to the platform or other MEC applications. Only relevant for service-producing apps.
          items:
            $ref: '#/components/schemas/ServiceDescriptor'
          minItems: 0
          type: array
          x-etsi-mec-cardinality: 0..N
          x-etsi-mec-origin-type: ServiceDescriptor
        appServiceRequired:
          description: Describes services a MEC application requires to run.
          items:
            $ref: '#/components/schemas/ServiceDependency'
          minItems: 0
          type: array
          x-etsi-mec-cardinality: 0..N
          x-etsi-mec-origin-type: ServiceDependency
        appSoftVersion:
          description: Identifies the version of software of the MEC application.
          type: string
          x-etsi-mec-cardinality: '1'
          x-etsi-mec-origin-type: String
        appTrafficRule:
          description: Describes traffic rules the MEC application requires.
          items:
            $ref: '#/components/schemas/TrafficRuleDescriptor'
          minItems: 0
          type: array
          x-etsi-mec-cardinality: 0..N
          x-etsi-mec-origin-type: TrafficRuleDescriptor
        changeAppInstanceStateOpConfig:
          # description': Configuration parameters for the change application instance state operation.
          # x-etsi-mec-cardinality': 0..1
          # x-etsi-mec-origin-type': ChangeAppInstanceStateOpConfig
          $ref: '#/components/schemas/ChangeAppInstanceStateOpConfig'
        mecVersion:
          description: Identifies version(s) of MEC system compatible with the MEC application described in this version of the AppD.
          items:
            type: string
          minItems: 1
          type: array
          x-etsi-mec-cardinality: 1..N
          x-etsi-mec-origin-type: String
        swImageDescriptor:
          # description': Describes the software image which is directly loaded on the virtualisation machine instantiating this Application.
          # x-etsi-mec-cardinality': '1'
          # x-etsi-mec-origin-type': SwImageDescriptor
          $ref: '#/components/schemas/SwImageDescriptor'
        terminateAppInstanceOpConfig:
          # description': Configuration parameters for the Terminate application instance operation.
          # x-etsi-mec-cardinality': 0..1
          # x-etsi-mec-origin-type': TerminateAppInstanceOpConfig
          $ref: '#/components/schemas/TerminateAppInstanceOpConfig'
        transportDependencies:
          description: Transports, if any, that this application requires to be provided by the platform. These transports will be used by the application to deliver services provided by this application. Only relevant for service-producing apps. See note 2.
          items:
            $ref: '#/components/schemas/TransportDependency'
          minItems: 0
          type: array
          x-etsi-mec-cardinality: 0..N
          x-etsi-mec-origin-type: TransportDependency
        virtualComputeDescriptor:
          # description': Describes CPU, Memory and acceleration requirements of the virtual machine.
          # x-etsi-mec-cardinality': '1'
          # x-etsi-mec-origin-type': VirtualComputeDescription
          $ref: '#/components/schemas/VirtualComputeDescription'
        virtualStorageDescriptor:
          description: Defines descriptors of virtual storage resources to be used by the MEC application.
          items:
            $ref: '#/components/schemas/VirtualStorageDescriptor'
          minItems: 0
          type: array
          x-etsi-mec-cardinality: 0..N
          x-etsi-mec-origin-type: VirtualStorageDescriptor
      required:
      - appDId
      - appName
      - appProvider
      - appSoftVersion
      - appDVersion
      - mecVersion
      - appDescription
      - virtualComputeDescriptor
      - swImageDescriptor
      type: object
      x-etsi-notes: "NOTE 1:\tThe appDId shall be used as the unique identifier of the application package that contains this AppD.\nNOTE 2:\tThis attribute indicates groups of transport bindings which a service-producing MEC application requires to be supported by the platform in order to be able to produce its services. At least one of the indicated groups needs to be supported to fulfil the requirements."
      x-etsi-ref: 6.2.1.2
    AppExternalCpd:
      properties:
        inherited_attributes:
          description: All attributes inherited from Cpd.
          type: object
          x-etsi-mec-cardinality: '1'
          x-etsi-mec-origin-type: inherited_attributes
        virtualNetworkInterfaceRequirements:
          description: Specifies requirements on a virtual network interface realizing the CPs instantiated from this CPD.
          items:
            $ref: '#/components/schemas/VirtualNetworkInterfaceRequirements'
          minItems: 0
          type: array
          x-etsi-mec-cardinality: 0..N
          #x-etsi-mec-origin-type: VirtualNetworkInterfaceRequirements
      required:
      - inherited_attributes
      type: object
      x-etsi-ref: 6.2.1.6
    CallbackUri:
      description: >-
        The URI of the endpoint for the notification to be sent to.
      type: string
      format: uri
    AppDId:
      description: 'Identifier of this MEC application descriptor. This attribute shall be globally unique.'
      type: string
    AppProvider:
      description: 'Provider of the application and of the AppD.'
      type: string
    AppName:
      description: 'Name to identify the MEC application.'
      type: string
    AppDVersion:
      description: 'Identifies the version of the application descriptor.'
      type: string
    AppPkgId:
      description: Identifier of the onboarded application package.
      type: string
    SubscriptionId:
      description: >-
        Identifier of the subscription related to this notification.
      type: string
    AppPkgArtifactInfo:
      description: Additional information of application package artifacts that are not application software images. Type is TBD
    AppPkgInfo:
      description: >-
        'The data type AppPkgInfo represents the parameters for an application package resource'
      type: object
      required:
        - id
        - appDId
        - appName
        - appSoftwareVersion
        - appDVersion
        - checksum
        - softwareImages
        - onboardingState
        - operationalState
        - usageState
        - _links
      properties:
        id:
          $ref: '#/components/schemas/AppPkgId'
        appDId:
          $ref: '#/components/schemas/AppDId'
        appProvider:
          $ref: '#/components/schemas/AppProvider'
        appName:
          $ref: '#/components/schemas/AppName'
        appSoftwareVersion:
          $ref: '#/components/schemas/AppSoftwareVersion'
        appDVersion:
          $ref: '#/components/schemas/AppDVersion'
        checksum:
          $ref: '#/components/schemas/Checksum'
        softwareImages:
          $ref: '#/components/schemas/AppPkgSWImageInfo'
        additionalArtifacts:
          $ref: '#/components/schemas/AppPkgArtifactInfo'
        onboardingState:
          $ref: '#/components/schemas/OnboardingState'
        operationalState:
          $ref: '#/components/schemas/AppPkg.OperationalState'
        usageState:
          $ref: '#/components/schemas/UsageState'
        userDefinedData:
          $ref: '#/components/schemas/KeyValuePairs'
        _links:
          $ref: '#/components/schemas/AppPkgInfo.links'
    AppPkgInfoModifications:
      description: >-
        'The data type represents the operational state for an application package resource'
      type: object
      required: 
        - operationState
      properties:
        operationState:
          type: string
          enum:
            - DISABLED
            - ENABLED
    AppSoftwareVersion:
      description: >-
        Software version of the application. This is updated when there is any change to the software in the onboarded application package.
      type: string
    AppPkg.OperationalState:
      description: >-
        Operational state of the onboarded application package: •ENABLED: the application package can be used for instantiation of new application instances. •DISABLED: the application package cannot be used for further application instantiation requests.
      type: string
      enum:
        - ENABLED
        - DISABLED
    OnboardingState:
      description: >-
        Onboarding state of application package
      type: string
      format: enum
      enum:
        - CREATED
        - UPLOADING
        - PROCESSING
        - ONBOARDED
    UsageState:
      description: >-
        Usage state of the onboarded instance of the application package
      type: string
      format: enum
      enum:
       - IN_USE
       - NOT_IN_USE
    KeyValuePairs:
      description: >-
        'This data type represents a list of key-value pairs. The order of the pairs in the list is not significant. In JSON, a set of key-value pairs is represented as an object. It shall comply with the provisions defined in clause 4 of IETF RFC 8259'
      type: object
      additionalProperties: true
    AppPkgInfo.links:
      description: >- 
        Links to resources related to this resource.
      type: object
      required:
        - self
        - appD
        - appPkgContent
      properties:
        self:
          $ref: '#/components/schemas/LinkType'
        appD:
          $ref: '#/components/schemas/LinkType'
        appPkgContent:
          $ref: '#/components/schemas/LinkType'
    AppPkgNotification:
      description: >-
        'This data type represents an application package management notification for informing the subscribers about onboarding application package resources. The notification is triggered when a new application package is onboarded'
      type: object
      required:
        - id
        - notificationType
        - subscriptionId
        - timeStamp
        - appPkgId
        - appDId
        - operationalState
        - _links
      properties:
        id:
          $ref: '#/components/schemas/AppPkgNotification.Id'
        notificationType:
          $ref: '#/components/schemas/AppPkg.NotificationType'
        subscriptionId:
          $ref: '#/components/schemas/SubscriptionId'
        timeStamp:
          $ref: '#/components/schemas/TimeStamp'
        appPkgId:
          $ref: '#/components/schemas/AppPkgId'
        appDId:
          $ref: '#/components/schemas/AppDId'
        operationalState:
          type: string
          enum:
            - DISABLED
            - ENABLED
        _links:
          $ref: '#/components/schemas/AppPkgNotification.links'
    AppPkgNotification.Id:
      description: >-
        ''
      type: string
    AppPkg.NotificationType:
      description: >-
        Discriminator for the different notification types
      type: string
      enum:
       - AppPackageOnBoarded
       - AppPacakgeEnabled
       - AppPacakgeDisabled
       - AppPackageDeleted   
    AppPkgNotification.links:
      description: >- 
        Links to resources related to this resource.
      type: object
      required:
        - subscription
      properties:
        subscription:
          $ref: '#/components/schemas/LinkType'
    AppPkgSWImageInfo:
      description: Information of application software image in application package. Type is TBD
    AppPkgSubscriptionInfo:
      description: >-
        'The data type represents a subscription to notification of application package management for the onboarding, or operational state change of application package'
      type: object
      required:
        - id
        - subscriptionType
        - callbackUri
        - _links
      properties:
        id:
          $ref: '#/components/schemas/AppPkgSubscriptionInfo.Id'
        subscriptionType:
          $ref: '#/components/schemas/AppPkg.SubscriptionType'
        callbackUri:
          $ref: '#/components/schemas/CallbackUri'
        _links:
          $ref: '#/components/schemas/AppPkgSubscriptionInfo.links'
    AppPkgSubscriptionInfo.Id:
      description: >-
        ''
      type: string
    AppPkg.SubscriptionType:
      description: >-
        Subscribed notification type.
      type: string
      enum:
       - AppPackageOnBoarding
       - AppPacakgeOperationChange
       - AppPackageDeletion
    AppPkgSubscriptionInfo.links:
      description: >- 
        Links to resources related to this resource.
      type: object
      required:
        - self
      properties:
        self:
          $ref: '#/components/schemas/LinkType'
    AppPkgSubscriptionLinkList:
      description: >-
        'The data type represents a subscription link list of notification on application package management'
      type: object
      required:
        - _links
      properties:
        _links:
          $ref: '#/components/schemas/AppPkgSubscriptionLinkList.links'
    AppPkgSubscriptionLinkList.links:
      description: >- 
        Links to resources related to this resource.
      type: object
      required:
        - self
      properties:
        self:
          $ref: '#/components/schemas/LinkType'
        subscriptions:
          type: array
          items:
            $ref: '#/components/schemas/Subscriptions.AppPkgSubscription'
    Subscriptions.AppPkgSubscription:
      description: >-
        'The data type represents the input parameters of "subscription operation" to notification of application package management for the onboarding, or operational state change of application package.'
      type: object
      required:
        - href
        - subsctiptionType
      properties:
        href:
          $ref: '#/components/schemas/Href'
        subsctiptionType:
          $ref: '#/components/schemas/SubsctiptionType.AppPkg'
    Href:
      description: >-
        The URI referring to the subscription.
      type: string
      format: uri 
    AppPkgSubscription:
      description: >-
        'The data type represents the input parameters of "subscription operation" to notification of application package management for the onboarding, or operational state change of application package.'
      type: object
      required:
        - callbackUri
        - subsctiptionType
      properties:
        callbackUri:
          $ref: '#/components/schemas/CallbackUri'
        subsctiptionType:
          $ref: '#/components/schemas/SubsctiptionType.AppPkg' 
        appPkgFilter:
          type: array
          items:
            $ref: '#/components/schemas/AppPkgFilter'
    SubsctiptionType.AppPkg:
      description: >-
        'Subscribed notification type'
      type: string
      enum:
        - AppPackageOnBoarding
        - AppPacakgeOperationChange
        - AppPackageDeletion
    AppPkgFilter:
      type: string
      description: >-
        The attribute-based filter is to filter application packages on which the query applies.
    ChangeAppInstanceStateOpConfig:
      description: NFV
      type: string
    Checksum:
      description: ''
      properties:
        algorithm:
          $ref: '#/components/schemas/Algorithm'
        hash:
          $ref: '#/components/schemas/Hash'
      required:
      - algorithm
      - hash
      type: object
    CreateAppPkg:
      properties:
        appPkgName:
          description: Name of the application package to be onboarded.
          type: string
          x-etsi-mec-cardinality: '1'
          x-etsi-mec-origin-type: String
        appPkgPath:
          # description': Address information of the application package. See note.
          # x-etsi-mec-cardinality': '1'
          # x-etsi-mec-origin-type': Uri
          $ref: '#/components/schemas/URI'
        appPkgVersion:
          description: 'Version of the application package to be onboarded.

            The appPkgName with appPkgVersion can be used to uniquely identify the application package.'
          type: string
          x-etsi-mec-cardinality: '1'
          x-etsi-mec-origin-type: String
        appProvider:
          description: The provider's name of the application package to be onboarded.
          type: string
          x-etsi-mec-cardinality: 0..1
          x-etsi-mec-origin-type: String
        checksum:
          # description': Checksum of the onboarded application package.
          # x-etsi-mec-cardinality': '1'
          # x-etsi-mec-origin-type': Checksum
          $ref: '#/components/schemas/Checksum'
        userDefinedData:
          #description: User defined data for the application package.
          #type: object
          #x-etsi-mec-cardinality: 0..1
          #x-etsi-mec-origin-type: KeyValuePair
          $ref: '#/components/schemas/KeyValuePairs'
      required:
      - appPkgName
      - appPkgVersion
      - checksum
      - appPkgPath
      type: object
      x-etsi-notes: "NOTE:\tIt is for further study how to convey appPkgPath, and align with ETSI GS NFV-SOL 005 [i.7]."
      x-etsi-ref: 6.2.3.2
    DNSRuleDescriptor:
      properties:
        dnsRuleId:
          description: Identifies the DNS Rule
          type: string
          x-etsi-mec-cardinality: '1'
          x-etsi-mec-origin-type: String
        domainName:
          description: FQDN of the DNS rule
          type: string
          x-etsi-mec-cardinality: '1'
          x-etsi-mec-origin-type: String
        ipAddress:
          description: IP address given by the DNS rule
          type: string
          x-etsi-mec-cardinality: '1'
          x-etsi-mec-origin-type: String
        ipAddressType:
          #description: 'Specifies the IP address type, value: IP_V6, IP_V4'
          #type: string
          #x-etsi-mec-cardinality: '1'
          $ref: '#/components/schemas/IpAddressType'
        ttl:
          description: Time-to-live value
          type: integer
          x-etsi-mec-cardinality: 0..1
          x-etsi-mec-origin-type: Int
      required:
      - dnsRuleId
      - domainName
      - ipAddressType
      - ipAddress
      type: object
      x-etsi-ref: 6.2.1.13
    IpAddressType:
      description: 'Specifies the IP address type'
      type: string
      enum:
        - IP_V6
        - IP_V4      
    FeatureDependency:
      properties:
        featureName:
          description: The name of the feature, for example, UserApps, UEIdentity, etc.
          type: string
          x-etsi-mec-cardinality: '1'
          x-etsi-mec-origin-type: String
        version:
          description: The version of the feature.
          type: string
          x-etsi-mec-cardinality: '1'
          x-etsi-mec-origin-type: String
      required:
      - featureName
      - version
      type: object
      x-etsi-ref: 6.2.1.8
    Hash:
      description: '''String 1 The hexadecimal value of the checksum'''
      type: string
    InterfaceDescriptor:
      properties:
        dstIPAddress:
          description: If the interface type is IP, the destination address identifies the IP address of the destination. Only used for dstInterface.
          type: string
          x-etsi-mec-cardinality: 0..1
          x-etsi-mec-origin-type: String
        dstMACAddress:
          description: If the interface type is MAC, the destination address identifies the MAC address of the destination. Only used for dstInterface.
          type: string
          x-etsi-mec-cardinality: 0..1
          x-etsi-mec-origin-type: String
        interfaceType:
          #description: 'Type of interface: TUNNEL, MAC, IP, etc.'
          $ref: '#/components/schemas/InterfaceType'
          #x-etsi-mec-cardinality: '1'
        srcMACAddress:
          description: If the interface type is MAC, the source address identifies the MAC address of the interface.
          type: string
          x-etsi-mec-cardinality: 0..1
          x-etsi-mec-origin-type: String
        tunnelInfo:
          # description': Included only if the destination address type is tunnel.
          # x-etsi-mec-cardinality': 0..1
          # x-etsi-mec-origin-type': TunnelInfo
          $ref: '#/components/schemas/TunnelInfo'
      required:
      - interfaceType
      type: object
      x-etsi-ref: 6.2.1.11
    InterfaceType:
      description: 'Type of interface.'
      type: string
      enum:
        - TUNNEL
        - MAC
        - IP      
    LatencyDescriptor:
      properties:
        maxLatency:
          description: The value of the maximum latency in nano seconds tolerated by the MEC application. See note.
          format: Uint32
          type: integer
          x-etsi-mec-cardinality: '1'
          x-etsi-mec-origin-type: Uint32
      required:
      - maxLatency
      type: object
      x-etsi-notes: "NOTE:\tThe latency is considered to be the one way end-to-end latency between the client application (e.g. in a device) and the service (i.e. the MEC Application instance)."
      x-etsi-ref: 6.2.1.14
    LinkType:
      properties:
        href:
          description: URI referring to a resource
          format: uri
          type: string
          x-etsi-mec-cardinality: '1'
          x-etsi-mec-origin-type: URI
      required:
      - href
      type: object
      x-etsi-ref: 6.5.2
    ProblemDetails:
      properties:
        detail:
          description: A human-readable explanation specific to this occurrence of the problem
          type: string
          x-etsi-mec-cardinality: 0..1
          x-etsi-mec-origin-type: String
        instance:
          description: A URI reference that identifies the specific occurrence of the problem
          format: uri
          type: string
          x-etsi-mec-cardinality: 0..1
          x-etsi-mec-origin-type: URI
        status:
          description: The HTTP status code for this occurrence of the problem
          format: uint32
          type: integer
          x-etsi-mec-cardinality: 0..1
          x-etsi-mec-origin-type: Uint32
        title:
          description: A short, human-readable summary of the problem type
          type: string
          x-etsi-mec-cardinality: 0..1
          x-etsi-mec-origin-type: String
        type:
          description: A URI reference according to IETF RFC 3986 that identifies the problem type
          format: uri
          type: string
          x-etsi-mec-cardinality: 0..1
          x-etsi-mec-origin-type: URI
      type: object
    SerializerTypes:
      type: string
    ServiceDependency:
      properties:
        requestedPermissions:
          description: 'Requested permissions regarding the access of the application to the service. See clause 8.2 of ETSI GS MEC 009 [4].

            The format of this attribute is left for the data model design stage.'
          items:
            $ref: '#/components/schemas/Not_specified'
          minItems: 0
          type: array
          x-etsi-mec-cardinality: 0..N
          x-etsi-mec-origin-type: Not_specified
        serCategory:
          # description': A Category reference of the service.
          # x-etsi-mec-cardinality': 0..1
          # x-etsi-mec-origin-type': CategoryRef
          $ref: '#/components/schemas/CategoryRef'
        serName:
          description: The name of the service, for example, RNIS, LocationService, etc.
          type: string
          x-etsi-mec-cardinality: '1'
          x-etsi-mec-origin-type: String
        serTransportDependencies:
          description: Indicates transport and serialization format dependencies of consuming the service. Defaults to REST + JSON if absent. See note.
          items:
            $ref: '#/components/schemas/TransportDependency'
          minItems: 0
          type: array
          x-etsi-mec-cardinality: 0..N
          x-etsi-mec-origin-type: TransportDependency
        version:
          description: The version of the service.
          type: string
          x-etsi-mec-cardinality: '1'
          x-etsi-mec-origin-type: String
      required:
      - serName
      - version
      type: object
      x-etsi-notes: "NOTE:\tThis attribute indicates groups of transport bindings that a service-consuming MEC application supports for the consumption of the MEC service defined by this ServiceDependency structure. If at least one of the indicated groups is supported by the service it may be consumed by the application."
      x-etsi-ref: 6.2.1.17
    ServiceDescriptor:
      description: >-
        'The ServiceDescriptor data type describes a MEC service produced by a service-providing MEC application.'
      type: object
      required:
        - serName
        - version
      properties:
        serName:
          $ref: '#/components/schemas/SerName'
        serCategory:
          $ref: '#/components/schemas/CategoryRef'
        version:
          $ref: '#/components/schemas/SerVersion'
        transportsSupported:
          $ref: '#/components/schemas/TransportsSupported'
    SerName:
      description: 'The name of the service, for example, RNIS, LocationService, etc.'
      type: string
    SerVersion:
      description: The version of the service.
      type: string
    TransportsSupported:
      description: >-
        'Indicates transports and serialization formats supported made available to the service-consuming application. Defaults to REST + JSON if absent.'
      type: object
      required:
        - featureName
        - version
      properties:
        transport:
          $ref: '#/components/schemas/TransportDescriptor'
        serializers:
          $ref: '#/components/schemas/Serializers'
    Serializers:
      description: >-
        'Information about the serializers in this binding, as defined in the SerializerTypes type in ETSI GS MEC 011 '
      type: array
      minItems: 1
      items:
          $ref: '#/components/schemas/SerializerTypes'          
    SwImageDescriptor:
      description: Ref NFV
      type: string
    TerminateAppInstanceOpConfig:
      description: NFV
      type: string
      x-etsi-ref: 6.2.2.9
    TimeStamp:
      properties:
        nanoSeconds:
          description: The nanoseconds part of the Time. Time is defined as Unix-time since January 1, 1970, 00:00:00 UTC.
          format: Uint32
          type: integer
          x-etsi-mec-cardinality: '1'
          x-etsi-mec-origin-type: Uint32
        seconds:
          description: "The seconds part of the Time. Time is defined as Unix-time since January\_1, 1970, 00:00:00 UTC."
          format: Uint32
          type: integer
          x-etsi-mec-cardinality: '1'
          x-etsi-mec-origin-type: Uint32
      required:
      - seconds
      - nanoSeconds
      type: object
      x-etsi-ref: 6.2.5.4
    TrafficFilter:
      properties:
        dSCP:
          description: Used to match all IPv4 packets that have the same DSCP.
          type: integer
          x-etsi-mec-cardinality: 0..1
          x-etsi-mec-origin-type: Int
        dstAddress:
          description: 'A IP address or a range of IP addresses.For IPv4, the IP address could be an IP address plus mask, or an individual IP address, or a range of IP addresses.For IPv6, the IP address could be an IP prefix, or a range of IP prefixes.'
          items:
            type: string
          minItems: 0
          type: array
          x-etsi-mec-cardinality: 0..N
          x-etsi-mec-origin-type: String
        dstPort:
          description: A port or a range of ports.
          items:
            type: string
          minItems: 0
          type: array
          x-etsi-mec-cardinality: 0..N
          x-etsi-mec-origin-type: String
        dstTunnelPort:
          description: Used for GTP tunnel based traffic rule.
          items:
            type: string
          minItems: 0
          type: array
          x-etsi-mec-cardinality: 0..N
          x-etsi-mec-origin-type: String
        protocol:
          description: Specify the protocol of the traffic filter.
          items:
            type: string
          minItems: 0
          type: array
          x-etsi-mec-cardinality: 0..N
          x-etsi-mec-origin-type: String
        qCI:
          description: Used to match all packets that have the same QCI.
          type: integer
          x-etsi-mec-cardinality: 0..1
          x-etsi-mec-origin-type: Int
        srcAddress:
          description: 'An IP address or a range of IP addresses.For IPv4, the IP address could be an IP address plus mask, or an individual IP address, or a range of IP addresses.For IPv6, the IP address could be an IP prefix, or a range of IP prefixes.'
          items:
            type: string
          minItems: 0
          type: array
          x-etsi-mec-cardinality: 0..N
          x-etsi-mec-origin-type: String
        srcPort:
          description: A port or a range of ports.
          items:
            type: string
          minItems: 0
          type: array
          x-etsi-mec-cardinality: 0..N
          x-etsi-mec-origin-type: String
        srcTunnelAddress:
          description: Used for GTP tunnel based traffic rule.
          items:
            type: string
          minItems: 0
          type: array
          x-etsi-mec-cardinality: 0..N
          x-etsi-mec-origin-type: String
        srcTunnelPort:
          description: Used for GTP tunnel based traffic rule.
          items:
            type: string
          minItems: 0
          type: array
          x-etsi-mec-cardinality: 0..N
          x-etsi-mec-origin-type: String
        tC:
          description: Used to match all IPv6 packets that have the same TC.
          type: integer
          x-etsi-mec-cardinality: 0..1
          x-etsi-mec-origin-type: Int
        tag:
          description: Used for tag based traffic rule.
          items:
            type: string
          minItems: 0
          type: array
          x-etsi-mec-cardinality: 0..N
          x-etsi-mec-origin-type: String
        tgtTunnelAddress:
          description: Used for GTP tunnel based traffic rule.
          items:
            type: string
          minItems: 0
          type: array
          x-etsi-mec-cardinality: 0..N
          x-etsi-mec-origin-type: String
      type: object
      x-etsi-ref: 6.2.1.10
    TrafficRuleDescriptor:
      properties:
        action:
          #description: 'Identifies the action of the MEC host data plane, when a packet matches the trafficFilter, the example actions includes: DROP, FORWARD_DECAPSULATED, FORWARD_AS_IS, PASSTHROUGH, DUPLICATED_DECAPSULATED, DUPLICATE_AS_IS.'
         # type: string
          #x-etsi-mec-cardinality: '1'
          $ref: '#/components/schemas/Action'
        dstInterface:
          # description': Describes the destination interface information, if the action is FORWARD. Some applications (e.g. inline/tap) require two interfaces, where the first is on the UE side and the second is on the EPC side.
          # x-etsi-mec-cardinality': 0..2
          # x-etsi-mec-origin-type': InterfaceDescriptor
          type: array
          minItems: 0
          maxItems: 2
          items:
           $ref: '#/components/schemas/InterfaceDescriptor'
        filterType:
          #description: 'Definition of filter type: per FLOW or PACKET If it is per FLOW, the filter matches UE->EPC packets and the reverse packets are handled by the same context.'
          #x-etsi-mec-cardinality: '1'
          $ref: '#/components/schemas/FilterType'
        priority:
          description: Priority of this traffic rule. If traffic rule conflicts, the one with higher priority take precedence.
          type: integer
          x-etsi-mec-cardinality: '1'
          x-etsi-mec-origin-type: Int
        trafficFilter:
          description: The filter used to identify specific flow/packets that need to be handled by the MEC host.
          items:
            $ref: '#/components/schemas/TrafficFilter'
          minItems: 1
          type: array
          x-etsi-mec-cardinality: 1..N
          x-etsi-mec-origin-type: TrafficFilter
        trafficRuleId:
          description: Identifies the traffic rule.
          type: string
          x-etsi-mec-cardinality: '1'
          x-etsi-mec-origin-type: String
      required:
      - trafficRuleId
      - filterType
      - priority
      - trafficFilter
      - action
      type: object
      x-etsi-ref: 6.2.1.9
    Action:
      description: >-
        'Identifies the action of the MEC host data plane, when a packet matches the trafficFilter.'
      type: string
      enum:
        - DROP
        - FORWARD_DECAPSULATED
        - FORWARD_AS_IS
        - PASSTHROUGH
        - DUPLICATED_DECAPSULATED
        - DUPLICATE_AS_IS      
    FilterType:
      description: 'Definition of filter type: per FLOW or PACKET'
      type: string
      enum:
        - FLOW 
        - PACKET      
    TransportDependency:
      properties:
        labels:
          description: Set of labels that allow to define groups of transport bindings. The mechanism of the grouping is defined below this table.
          items:
            type: string
          minItems: 1
          type: array
          x-etsi-mec-cardinality: 1..N
          x-etsi-mec-origin-type: String
        serializers:
          description: Information about the serializers in this transport binding, as defined in the SerializerTypes type in ETSI GS MEC 011 [i.4]. Support for at least one of the entries is required in conjunction with the transport.
          items:
            $ref: '#/components/schemas/SerializerTypes'
          minItems: 1
          type: array
          x-etsi-mec-cardinality: 1..N
          x-etsi-mec-origin-type: SerializerTypes
        transport:
          # description': Information about the transport in this transport binding.
          # x-etsi-mec-cardinality': '1'
          # x-etsi-mec-origin-type': TransportDescriptor
          $ref: '#/components/schemas/TransportDescriptor'
      required:
      - transport
      - serializers
      - labels
      type: object
      x-etsi-ref: 6.2.1.18
    TransportDescriptor:
      properties:
        protocol:
          description: The name of the protocol used. Shall be set to HTTP for a REST API.
          type: string
          x-etsi-mec-cardinality: '1'
          x-etsi-mec-origin-type: String
        security:
          # description': Information about the security used by the transport in ETSI GS MEC 011 [i.4].
          # x-etsi-mec-cardinality': '1'
          # x-etsi-mec-origin-type': SecurityInfo
          $ref: '#/components/schemas/SecurityInfo'
        type:
          # description': Type of the transport, as defined in the TransportTypes type in ETSI GS MEC 011 [i.4].
          # x-etsi-mec-cardinality': '1'
          # x-etsi-mec-origin-type': TransportTypes
          $ref: '#/components/schemas/TransportTypes'
        version:
          description: The version of the protocol used.
          type: string
          x-etsi-mec-cardinality: '1'
          x-etsi-mec-origin-type: String
      required:
      - type
      - protocol
      - version
      - security
      type: object
      x-etsi-ref: 6.2.1.19
    TransportTypes:
      type: string
    TunnelInfo:
      properties:
        tunnelDstAddress:
          description: Destination address of the tunnel.
          type: string
          x-etsi-mec-cardinality: '1'
          x-etsi-mec-origin-type: String
        tunnelSpecificData:
          #description: Parameters specific to the tunnel.
          #type: object
          #x-etsi-mec-cardinality: 0..1
          #x-etsi-mec-origin-type: Not_specified
          $ref: '#/components/schemas/Not_specified'
        tunnelSrcAddress:
          description: Source address of the tunnel.
          type: string
          x-etsi-mec-cardinality: '1'
          x-etsi-mec-origin-type: String
        tunnelType:
          #description: 'Type of tunnel: GTP-U, GRE, etc.'
          $ref: '#/components/schemas/TunnelType'
          #x-etsi-mec-cardinality: '1'
      required:
      - tunnelType
      - tunnelDstAddress
      - tunnelSrcAddress
      type: object
      x-etsi-ref: 6.2.1.12
    TunnelType:
      description: 'Type of tunnel.'
      type: string
      enum:
        - GTP-U
        - GRE      
    VirtualComputeDescription:
      description: Ref NFV
      type: string
    VirtualNetworkInterfaceRequirements:
      type: string
    VirtualStorageDescriptor:
      description: Ref NFV
      type: string
    SecurityInfo: 
      description: 'See MEC011'    
    CategoryRef:
      description: 'See MEC011'
    URI:
      type: string
    Not_specified:
      type: string
      
  responses:
    204:
      description: No Content
    206:
      description: Partial content    
    400:
      description: 'Bad Request : used to indicate that incorrect parameters were passed to the request.'
      content:
        application/json:
          schema:
           $ref: '#/components/schemas/ProblemDetails'
    401:
      description: 'Unauthorized :  used when the client did not submit credentials.'
      content:
        application/json:
          schema:
           $ref: '#/components/schemas/ProblemDetails'
    403:
      description: 'Forbidden :  operation is not allowed given the current status of the resource.'
      content:
        application/json:
          schema:
           $ref: '#/components/schemas/ProblemDetails'
    404:
      description: 'Not Found :  used when a client provided a URI that cannot be mapped to a valid resource URI.'
      content:
        application/json:
          schema:
           $ref: '#/components/schemas/ProblemDetails'
    406:
      description: 'Not Acceptable : used to indicate that the server cannot provide the any of the content formats supported by the client.'
      content:
        application/json:
          schema:
           $ref: '#/components/schemas/ProblemDetails'
    409:
      description: 'Conflict : The operation cannot be executed currently, due to a conflict with the state of the resource'
      content:
        application/json:
          schema:
           $ref: '#/components/schemas/ProblemDetails'
    412:
      description: 'Precondition failed :  used when a condition has failed during conditional requests, e.g. when using ETags to avoid write conflicts when using PUT'
      content:
        application/json:
          schema:
           $ref: '#/components/schemas/ProblemDetails'
    414:
      description: 'URI Too Long : used to indicate that the server is refusing to process the request because the request URI is longer than the server is willing or able to process.'
      content:
        application/json:
          schema:
           $ref: '#/components/schemas/ProblemDetails'
    415:
      description: 'Unsupported Media Type :  used to indicate that the server or the client does not support the content type of the entity body.'
      content:
        application/json:
          schema:
           $ref: '#/components/schemas/ProblemDetails'
                
    416:
      description: 'Range Not Satisfiable .'               
    422:
      description: 'Unprocessable Entity : used to indicate that the server understands the content type of the request entity and that the syntax of the request entity is correct but that the server is unable to process the contained instructions. This error condition can occur if an JSON request body is syntactically correct but semantically incorrect, for example if the target area for the request is considered too large. This error condition can also occur if the capabilities required by the request are not supported.'
      content:
        application/json:
          schema:
           $ref: '#/components/schemas/ProblemDetails'
          example:
            application/problem+json:
              problemDetails:
                type: 'https://meAppServer.example.com/rni/v2/probs/too-many targets'
                title: Too many targets
                status: '422'
                detail: The target area for the request is considered too large
                instance: /meAppClient.example.com/77777/msgs/abc
    429:
      description: 'Too Many Requests : used when a rate limiter has triggered.'
      content:
        application/json:
          schema:
           $ref: '#/components/schemas/ProblemDetails'
    AppPkgContent.200:
      description: The payload body shall contain a copy of the file representing the AppD or a ZIP file that contains the file or multiple files representing the AppD.