CNF VNFD Example

This is an example of a VNFD which describes a CNF. It is a living document to define how such a descriptor should look like, so that we can create a schema for it. PNF and CNF schemas are currently developed in Issue 79.

---
descriptor_schema: "https://raw.githubusercontent.com/sonata-nfv/tng-schema/master/function-descriptor/vnfd-schema.yml"

vendor: "eu.5gtango"
name: "cloudnative-vnf"
version: "0.9"
author: "5GTANGO Developer"
description: "A clound native VNF example."

# Manuel: Have "cloudnative_deployment_units"
# instead of our normal "virtual_deployment_units"
# Felipe: This represents the containers inside the PODs
# cloud native deployment units inside the VNF
cloudnative_deployment_units:
  - id: "cndu01"
    image: some-docker-hub/nginx:latest
    connection_points:
      - id: "int-http"
        port: 80
      - id: "int-https"
        port: 443
    parameters:                 # (optional)
        env:                    # In case of set environment variables to the containers
          key1: valueA
          key2: valueB
        k8s_deployment:
          key1: value2
        k8s_service:
          keyA: valueB    

# VNF connection points to the outside world
connection_points:
  - id: "http"
    interface: "ipv4"
    type: "serviceendpoint"
    port: 80
  - id: "https"
    interface: "ipv4"
    type: "serviceendpoint"
    port: 443
  

# CNFs only use E-Tree links to map external ports to internal ports
virtual_links:
  - id: "http-link"
    connectivity_type: "E-Tree"
    connection_points_reference:
      - "http"
      - "cdu01:int-http"
  - id: "https-link"
    connectivity_type: "E-Tree"
    connection_points_reference:
      - "https"
      - "cdu01:int-https"