Merge branch 'master' into 'master'

Add ubuntu_cloudinit and simple_nopasswd packages

See merge request !27

simple_nopasswd_ns/simple_nopasswd_nsd.yaml

+nsd:nsd-catalog:
+    nsd:
+    -   id: simple_nopasswd-ns
+        name: simple_nopasswd-ns
+        short-name: simple_nopasswd-ns
+        description: NS with 2 VNFs simple_nopasswd-vnf connected by datanet and mgmtnet VLs
+        version: '1.0'
+        logo: osm.png
+        constituent-vnfd:
+        -   vnfd-id-ref: simple_nopasswd-vnf
+            member-vnf-index: '1'
+        # -   vnfd-id-ref: hackfest-simplecharm-vnf
+        #     member-vnf-index: '2'
+        vld:
+        -   id: mgmtnet
+            name: mgmtnet
+            short-name: mgmtnet
+            type: ELAN
+            mgmt-network: 'true'
+            vim-network-name: mgmt
+            vnfd-connection-point-ref:
+            -   vnfd-id-ref: simple_nopasswd-vnf
+                member-vnf-index-ref: '1'
+                vnfd-connection-point-ref: vnf-mgmt
+            # -   vnfd-id-ref: hackfest-simplecharm-vnf
+            #     member-vnf-index-ref: '2'
+            #     vnfd-connection-point-ref: vnf-mgmt
+        -   id: datanet
+            name: datanet
+            short-name: datanet
+            type: ELAN
+            vnfd-connection-point-ref:
+            -   vnfd-id-ref: simple_nopasswd-vnf
+                member-vnf-index-ref: '1'
+                vnfd-connection-point-ref: vnf-data
+            # -   vnfd-id-ref: hackfest-simplecharm-vnf
+            #     member-vnf-index-ref: '2'
+            #     vnfd-connection-point-ref: vnf-data
+

simple_nopasswd_vnf/charms/layers/simple/README.ex

+# Overview
+
+Describe the intended usage of this charm and anything unique about how this
+charm relates to others here.
+
+This README will be displayed in the Charm Store, it should be either Markdown
+or RST. Ideal READMEs include instructions on how to use the charm, expected
+usage, and charm features that your audience might be interested in. For an
+example of a well written README check out Hadoop:
+http://jujucharms.com/charms/precise/hadoop
+
+Use this as a Markdown reference if you need help with the formatting of this
+README: http://askubuntu.com/editing-help
+
+This charm provides [service][]. Add a description here of what the service
+itself actually does.
+
+Also remember to check the [icon guidelines][] so that your charm looks good
+in the Juju GUI.
+
+# Usage
+
+Step by step instructions on using the charm:
+
+juju deploy servicename
+
+and so on. If you're providing a web service or something that the end user
+needs to go to, tell them here, especially if you're deploying a service that
+might listen to a non-default port.
+
+You can then browse to http://ip-address to configure the service.
+
+## Scale out Usage
+
+If the charm has any recommendations for running at scale, outline them in
+examples here. For example if you have a memcached relation that improves
+performance, mention it here.
+
+## Known Limitations and Issues
+
+This not only helps users but gives people a place to start if they want to help
+you add features to your charm.
+
+# Configuration
+
+The configuration options will be listed on the charm store, however If you're
+making assumptions or opinionated decisions in the charm (like setting a default
+administrator password), you should detail that here so the user knows how to
+change it immediately, etc.
+
+# Contact Information
+
+Though this will be listed in the charm store itself don't assume a user will
+know that, so include that information here:
+
+## Upstream Project Name
+
+  - Upstream website
+  - Upstream bug tracker
+  - Upstream mailing list or contact information
+  - Feel free to add things if it's useful for users
+
+
+[service]: http://example.com
+[icon guidelines]: https://jujucharms.com/docs/stable/authors-charm-icon

simple_nopasswd_vnf/charms/layers/simple/actions.yaml

+##
+# Copyright 2016 Canonical Ltd.
+# All rights reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
+# not use this file except in compliance with the License. You may obtain
+# a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+##
+
+"touch":
+  "description": "Touch a file on the VNF."
+  "params":
+    "filename":
+      "description": "The name of the file to touch."
+      "type": "string"
+      "default": ""
+  "required":
+  - "filename"

simple_nopasswd_vnf/charms/layers/simple/actions/touch

+#!/usr/bin/env python3
+##
+# Copyright 2016 Canonical Ltd.
+# All rights reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
+# not use this file except in compliance with the License. You may obtain
+# a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+##
+import sys
+sys.path.append('lib')
+
+from charms.reactive import main
+from charms.reactive import set_state
+from charmhelpers.core.hookenv import action_fail, action_name
+
+"""
+`set_state` only works here because it's flushed to disk inside the `main()`
+loop. remove_state will need to be called inside the action method.
+"""
+set_state('actions.{}'.format(action_name()))
+
+try:
+    main()
+except Exception as e:
+    action_fail(repr(e))

simple_nopasswd_vnf/charms/layers/simple/config.yaml

+options:
+  string-option:
+    type: string
+    default: "Default Value"
+    description: "A short description of the configuration option"
+  boolean-option:
+    type: boolean
+    default: False
+    description: "A short description of the configuration option"
+  int-option:
+    type: int
+    default: 9001
+    description: "A short description of the configuration option"
+

simple_nopasswd_vnf/charms/layers/simple/icon.svg

+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Created with Inkscape (http://www.inkscape.org/) -->
+
+<svg
+   xmlns:dc="http://purl.org/dc/elements/1.1/"
+   xmlns:cc="http://creativecommons.org/ns#"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:xlink="http://www.w3.org/1999/xlink"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   width="96"
+   height="96"
+   id="svg6517"
+   version="1.1"
+   inkscape:version="0.48+devel r12274"
+   sodipodi:docname="Juju_charm_icon_template.svg">
+  <defs
+     id="defs6519">
+    <linearGradient
+       inkscape:collect="always"
+       xlink:href="#Background"
+       id="linearGradient6461"
+       gradientUnits="userSpaceOnUse"
+       x1="0"
+       y1="970.29498"
+       x2="144"
+       y2="970.29498"
+       gradientTransform="matrix(0,-0.66666669,0.6660448,0,-866.25992,731.29077)" />
+    <linearGradient
+       id="Background">
+      <stop
+         id="stop4178"
+         offset="0"
+         style="stop-color:#b8b8b8;stop-opacity:1" />
+      <stop
+         id="stop4180"
+         offset="1"
+         style="stop-color:#c9c9c9;stop-opacity:1" />
+    </linearGradient>
+    <filter
+       style="color-interpolation-filters:sRGB;"
+       inkscape:label="Inner Shadow"
+       id="filter1121">
+      <feFlood
+         flood-opacity="0.59999999999999998"
+         flood-color="rgb(0,0,0)"
+         result="flood"
+         id="feFlood1123" />
+      <feComposite
+         in="flood"
+         in2="SourceGraphic"
+         operator="out"
+         result="composite1"
+         id="feComposite1125" />
+      <feGaussianBlur
+         in="composite1"
+         stdDeviation="1"
+         result="blur"
+         id="feGaussianBlur1127" />
+      <feOffset
+         dx="0"
+         dy="2"
+         result="offset"
+         id="feOffset1129" />
+      <feComposite
+         in="offset"
+         in2="SourceGraphic"
+         operator="atop"
+         result="composite2"
+         id="feComposite1131" />
+    </filter>
+    <filter
+       style="color-interpolation-filters:sRGB;"
+       inkscape:label="Drop Shadow"
+       id="filter950">
+      <feFlood
+         flood-opacity="0.25"
+         flood-color="rgb(0,0,0)"
+         result="flood"
+         id="feFlood952" />
+      <feComposite
+         in="flood"
+         in2="SourceGraphic"
+         operator="in"
+         result="composite1"
+         id="feComposite954" />
+      <feGaussianBlur
+         in="composite1"
+         stdDeviation="1"
+         result="blur"
+         id="feGaussianBlur956" />
+      <feOffset
+         dx="0"
+         dy="1"
+         result="offset"
+         id="feOffset958" />
+      <feComposite
+         in="SourceGraphic"
+         in2="offset"
+         operator="over"
+         result="composite2"
+         id="feComposite960" />
+    </filter>
+    <clipPath
+       clipPathUnits="userSpaceOnUse"
+       id="clipPath873">
+      <g
+         transform="matrix(0,-0.66666667,0.66604479,0,-258.25992,677.00001)"
+         id="g875"
+         inkscape:label="Layer 1"
+         style="fill:#ff00ff;fill-opacity:1;stroke:none;display:inline">
+        <path
+           style="fill:#ff00ff;fill-opacity:1;stroke:none;display:inline"
+           d="m 46.702703,898.22775 50.594594,0 C 138.16216,898.22775 144,904.06497 144,944.92583 l 0,50.73846 c 0,40.86071 -5.83784,46.69791 -46.702703,46.69791 l -50.594594,0 C 5.8378378,1042.3622 0,1036.525 0,995.66429 L 0,944.92583 C 0,904.06497 5.8378378,898.22775 46.702703,898.22775 Z"
+           id="path877"
+           inkscape:connector-curvature="0"
+           sodipodi:nodetypes="sssssssss" />
+      </g>
+    </clipPath>
+    <filter
+       inkscape:collect="always"
+       id="filter891"
+       inkscape:label="Badge Shadow">
+      <feGaussianBlur
+         inkscape:collect="always"
+         stdDeviation="0.71999962"
+         id="feGaussianBlur893" />
+    </filter>
+  </defs>
+  <sodipodi:namedview
+     id="base"
+     pagecolor="#ffffff"
+     bordercolor="#666666"
+     borderopacity="1.0"
+     inkscape:pageopacity="0.0"
+     inkscape:pageshadow="2"
+     inkscape:zoom="4.0745362"
+     inkscape:cx="18.514671"
+     inkscape:cy="49.018169"
+     inkscape:document-units="px"
+     inkscape:current-layer="layer1"
+     showgrid="true"
+     fit-margin-top="0"
+     fit-margin-left="0"
+     fit-margin-right="0"
+     fit-margin-bottom="0"
+     inkscape:window-width="1920"
+     inkscape:window-height="1029"
+     inkscape:window-x="0"
+     inkscape:window-y="24"
+     inkscape:window-maximized="1"
+     showborder="true"
+     showguides="true"
+     inkscape:guide-bbox="true"
+     inkscape:showpageshadow="false">
+    <inkscape:grid
+       type="xygrid"
+       id="grid821" />
+    <sodipodi:guide
+       orientation="1,0"
+       position="16,48"
+       id="guide823" />
+    <sodipodi:guide
+       orientation="0,1"
+       position="64,80"
+       id="guide825" />
+    <sodipodi:guide
+       orientation="1,0"
+       position="80,40"
+       id="guide827" />
+    <sodipodi:guide
+       orientation="0,1"
+       position="64,16"
+       id="guide829" />
+  </sodipodi:namedview>
+  <metadata
+     id="metadata6522">
+    <rdf:RDF>
+      <cc:Work
+         rdf:about="">
+        <dc:format>image/svg+xml</dc:format>
+        <dc:type
+           rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
+        <dc:title></dc:title>
+      </cc:Work>
+    </rdf:RDF>
+  </metadata>
+  <g
+     inkscape:label="BACKGROUND"
+     inkscape:groupmode="layer"
+     id="layer1"
+     transform="translate(268,-635.29076)"
+     style="display:inline">
+    <path
+       style="fill:url(#linearGradient6461);fill-opacity:1;stroke:none;display:inline;filter:url(#filter1121)"
+       d="m -268,700.15563 0,-33.72973 c 0,-27.24324 3.88785,-31.13513 31.10302,-31.13513 l 33.79408,0 c 27.21507,0 31.1029,3.89189 31.1029,31.13513 l 0,33.72973 c 0,27.24325 -3.88783,31.13514 -31.1029,31.13514 l -33.79408,0 C -264.11215,731.29077 -268,727.39888 -268,700.15563 Z"
+       id="path6455"
+       inkscape:connector-curvature="0"
+       sodipodi:nodetypes="sssssssss" />
+  </g>
+  <g
+     inkscape:groupmode="layer"
+     id="layer3"
+     inkscape:label="PLACE YOUR PICTOGRAM HERE"
+     style="display:inline" />
+  <g
+     inkscape:groupmode="layer"
+     id="layer2"
+     inkscape:label="BADGE"
+     style="display:none"
+     sodipodi:insensitive="true">
+    <g
+       style="display:inline"
+       transform="translate(-340.00001,-581)"
+       id="g4394"
+       clip-path="none">
+      <g
+         id="g855">
+        <g
+           inkscape:groupmode="maskhelper"
+           id="g870"
+           clip-path="url(#clipPath873)"
+           style="opacity:0.6;filter:url(#filter891)">
+          <path
+             transform="matrix(1.4999992,0,0,1.4999992,-29.999795,-237.54282)"
+             d="m 264,552.36218 a 12,12 0 1 1 -24,0 A 12,12 0 1 1 264,552.36218 Z"
+             sodipodi:ry="12"
+             sodipodi:rx="12"
+             sodipodi:cy="552.36218"
+             sodipodi:cx="252"
+             id="path844"
+             style="color:#000000;fill:#000000;fill-opacity:1;fill-rule:nonzero;stroke:none;stroke-width:4;marker:none;visibility:visible;display:inline;overflow:visible;enable-background:accumulate"
+             sodipodi:type="arc" />
+        </g>
+        <g
+           id="g862">
+          <path
+             sodipodi:type="arc"
+             style="color:#000000;fill:#f5f5f5;fill-opacity:1;fill-rule:nonzero;stroke:none;stroke-width:4;marker:none;visibility:visible;display:inline;overflow:visible;enable-background:accumulate"
+             id="path4398"
+             sodipodi:cx="252"
+             sodipodi:cy="552.36218"
+             sodipodi:rx="12"
+             sodipodi:ry="12"
+             d="m 264,552.36218 a 12,12 0 1 1 -24,0 A 12,12 0 1 1 264,552.36218 Z"
+             transform="matrix(1.4999992,0,0,1.4999992,-29.999795,-238.54282)" />
+          <path
+             transform="matrix(1.25,0,0,1.25,33,-100.45273)"
+             d="m 264,552.36218 a 12,12 0 1 1 -24,0 A 12,12 0 1 1 264,552.36218 Z"
+             sodipodi:ry="12"
+             sodipodi:rx="12"
+             sodipodi:cy="552.36218"
+             sodipodi:cx="252"
+             id="path4400"
+             style="color:#000000;fill:#dd4814;fill-opacity:1;fill-rule:nonzero;stroke:none;stroke-width:4;marker:none;visibility:visible;display:inline;overflow:visible;enable-background:accumulate"
+             sodipodi:type="arc" />
+          <path
+             sodipodi:type="star"
+             style="color:#000000;fill:#f5f5f5;fill-opacity:1;fill-rule:nonzero;stroke:none;stroke-width:3;marker:none;visibility:visible;display:inline;overflow:visible;enable-background:accumulate"
+             id="path4459"
+             sodipodi:sides="5"
+             sodipodi:cx="666.19574"
+             sodipodi:cy="589.50385"
+             sodipodi:r1="7.2431178"
+             sodipodi:r2="4.3458705"
+             sodipodi:arg1="1.0471976"
+             sodipodi:arg2="1.6755161"
+             inkscape:flatsided="false"
+             inkscape:rounded="0.1"
+             inkscape:randomized="0"
+             d="m 669.8173,595.77657 c -0.39132,0.22593 -3.62645,-1.90343 -4.07583,-1.95066 -0.44938,-0.0472 -4.05653,1.36297 -4.39232,1.06062 -0.3358,-0.30235 0.68963,-4.03715 0.59569,-4.47913 -0.0939,-0.44198 -2.5498,-3.43681 -2.36602,-3.8496 0.18379,-0.41279 4.05267,-0.59166 4.44398,-0.81759 0.39132,-0.22593 2.48067,-3.48704 2.93005,-3.4398 0.44938,0.0472 1.81505,3.67147 2.15084,3.97382 0.3358,0.30236 4.08294,1.2817 4.17689,1.72369 0.0939,0.44198 -2.9309,2.86076 -3.11469,3.27355 C 669.9821,591.68426 670.20862,595.55064 669.8173,595.77657 Z"
+             transform="matrix(1.511423,-0.16366377,0.16366377,1.511423,-755.37346,-191.93651)" />
+        </g>
+      </g>
+    </g>
+  </g>
+</svg>

simple_nopasswd_vnf/charms/layers/simple/layer.yaml

+includes: ['layer:basic', 'layer:vnfproxy']
+options:
+  basic:
+    use_venv: false
\ No newline at end of file

simple_nopasswd_vnf/charms/layers/simple/metadata.yaml

+name: simple
+summary: A simple VNF proxy charm
+maintainer: Adam Israel <adam.israel@canonical.com>
+description: |
+  VNF proxy charms are a lightweight version of a charm that, rather than
+  installing software on the same machine, execute commands over an ssh channel.
+tags:
+  # Replace misc with one or more whitelisted tags from this list:
+  # https://jujucharms.com/docs/stable/authors-charm-metadata
+  - misc
+  - osm
+  - vnf
+series:
+- xenial
+- trusty
+subordinate: false
\ No newline at end of file

simple_nopasswd_vnf/charms/layers/simple/reactive/simple.py

+from charmhelpers.core.hookenv import (
+    action_get,
+    action_fail,
+    action_set,
+    status_set,
+)
+from charms.reactive import (
+    clear_flag,
+    set_flag,
+    when,
+    when_not,
+)
+import charms.sshproxy
+
+
+@when('sshproxy.configured')
+@when_not('simple.installed')
+def install_simple_proxy_charm():
+    set_flag('simple.installed')
+    status_set('active', 'Ready!')
+
+
+@when('actions.touch')
+def touch():
+    err = ''
+    try:
+        filename = action_get('filename')
+        cmd = ['touch {}'.format(filename)]
+        result, err = charms.sshproxy._run(cmd)
+    except:
+        action_fail('command failed:' + err)
+    else:
+        action_set({'outout': result})
+    finally:
+        clear_flag('actions.touch')

simple_nopasswd_vnf/charms/layers/simple/tests/00-setup

+#!/bin/bash
+
+sudo add-apt-repository ppa:juju/stable -y
+sudo apt-get update
+sudo apt-get install amulet python-requests -y

simple_nopasswd_vnf/charms/layers/simple/tests/10-deploy

+#!/usr/bin/python3
+
+import amulet
+import requests
+import unittest
+
+
+class TestCharm(unittest.TestCase):
+    def setUp(self):
+        self.d = amulet.Deployment()
+
+        self.d.add('simple')
+        self.d.expose('simple')
+
+        self.d.setup(timeout=900)
+        self.d.sentry.wait()
+
+        self.unit = self.d.sentry['simple'][0]
+
+    def test_service(self):
+        # test we can access over http
+        page = requests.get('http://{}'.format(self.unit.info['public-address']))
+        self.assertEqual(page.status_code, 200)
+        # Now you can use self.d.sentry[SERVICE][UNIT] to address each of the units and perform
+        # more in-depth steps. Each self.d.sentry[SERVICE][UNIT] has the following methods:
+        # - .info - An array of the information of that unit from Juju
+        # - .file(PATH) - Get the details of a file on that unit
+        # - .file_contents(PATH) - Get plain text output of PATH file from that unit
+        # - .directory(PATH) - Get details of directory
+        # - .directory_contents(PATH) - List files and folders in PATH on that unit
+        # - .relation(relation, service:rel) - Get relation data from return service
+
+        
+if __name__ == '__main__':
+    unittest.main()

simple_nopasswd_vnf/cloud_init/cloud-config.txt

+#cloud-config
+password: osm4u
+chpasswd: { expire: False }
+ssh_pwauth: True
+
+write_files:
+-   content: |
+        # My new helloworld file
+
+    owner: root:root
+    permissions: '0644'
+    path: /root/helloworld.txt
+

simple_nopasswd_vnf/simple_nopasswd_vnfd.yaml

+vnfd:vnfd-catalog:
+  vnfd:
+  - connection-point:
+    - id: vnf-mgmt
+      name: vnf-mgmt
+      short-name: vnf-mgmt
+      type: VPORT
+    - id: vnf-data
+      name: vnf-data
+      short-name: vnf-data
+      type: VPORT
+    description: A VNF consisting of 2 VDUs connected to an internal VL, and one VDU
+      with cloud-init
+    id: simple_nopasswd-vnf
+    internal-vld:
+    - id: internal
+      internal-connection-point:
+      - id-ref: mgmtVM-internal
+      - id-ref: dataVM-internal
+      name: internal
+      short-name: internal
+      type: ELAN
+    logo: osm.png
+    mgmt-interface:
+      cp: vnf-mgmt
+    name: simple_nopasswd-vnf
+    short-name: simple_nopasswd-vnf
+    vdu:
+    - cloud-init-file: cloud-config.txt
+      count: '1'
+      id: mgmtVM
+      image: ubuntu16.04
+      interface:
+      - external-connection-point-ref: vnf-mgmt
+        name: mgmtVM-eth0
+        position: '1'
+        type: EXTERNAL
+        virtual-interface:
+          type: PARAVIRT
+      - internal-connection-point-ref: mgmtVM-internal
+        name: mgmtVM-eth1
+        position: '2'
+        type: INTERNAL
+        virtual-interface:
+          type: PARAVIRT
+      internal-connection-point:
+      - id: mgmtVM-internal
+        name: mgmtVM-internal
+        short-name: mgmtVM-internal
+        type: VPORT
+      name: mgmtVM
+      vm-flavor:
+        memory-mb: '1024'
+        storage-gb: '10'
+        vcpu-count: '1'
+    - count: '1'
+      id: dataVM
+      image: ubuntu16.04
+      interface:
+      - internal-connection-point-ref: dataVM-internal
+        name: dataVM-eth0
+        position: '1'
+        type: INTERNAL
+        virtual-interface:
+          type: PARAVIRT
+      - external-connection-point-ref: vnf-data
+        name: dataVM-xe0
+        position: '2'
+        type: EXTERNAL
+        virtual-interface:
+          type: PARAVIRT
+      internal-connection-point:
+      - id: dataVM-internal
+        name: dataVM-internal
+        short-name: dataVM-internal
+        type: VPORT
+      name: dataVM
+      vm-flavor:
+        memory-mb: '1024'
+        storage-gb: '10'
+        vcpu-count: '1'
+    version: '1.0'
+    vnf-configuration:
+      config-access:
+        ssh-access:
+          default-user: ubuntu
+          required: true
+      config-primitive:
+      - name: touch
+        parameter:
+        - data-type: STRING
+          default-value: /home/ubuntu/touched
+          name: filename
+      initial-config-primitive:
+      - name: config
+        parameter:
+        - name: ssh-hostname
+          value: <rw_mgmt_ip>
+        - name: ssh-username
+          value: ubuntu
+        seq: '1'
+      - name: touch
+        parameter:
+        - name: filename
+          value: /home/ubuntu/first-touch
+        seq: '2'
+      juju:
+        charm: simple

ubuntu_cloudinit_ns/README

+Descriptor created by OSM descriptor package generated
+Created on Mon May 27 13:17:59 UTC 2019

ubuntu_cloudinit_ns/ubuntu_cloudinit_nsd.yaml

+nsd:nsd-catalog:
+    nsd:
+    -   id: ubuntu_cloudinit-ns
+        name: ubuntu_cloudinit-ns
+        short-name: ubuntu_cloudinit-ns
+        description: Generated by OSM package generator
+        vendor: OSM
+        version: '1.0'
+
+
+        constituent-vnfd:
+        -   member-vnf-index: 1
+            vnfd-id-ref: ubuntu_cloudinit-vnf
+
+        vld:
+        # Networks for the VNFs
+        -   id: mgmtnet
+            name: mgmtnet
+            short-name: mgmtnet
+            type: ELAN
+            mgmt-network: 'true'
+            # vim-network-name: <update>
+            vnfd-connection-point-ref:
+            -   member-vnf-index-ref: 1
+                vnfd-id-ref: ubuntu_cloudinit-vnf
+                vnfd-connection-point-ref: vnf-cp0

ubuntu_cloudinit_vnf/README

+Descriptor created by OSM descriptor package generated
+Created on Mon May 27 13:11:46 UTC 2019