first commit

.gitignore

+*.pyc
+.idea

README.md

-django-orchestrator-stable
+django-orchestrator-master-fc05819175fe05a4f80bd619761583d23c803225

communication/admin.py

+from django.contrib import admin
+
+# Register your models here.

communication/apps.py

+from django.apps import AppConfig
+
+
+class CommunicationConfig(AppConfig):
+    name = 'communication'

communication/ceilometerc.py

+from ceilometerclient import client
+import json, ast
+
+
+def ceilometerc(request):
+    cc1 = client.get_client(version=2,
+                            os_username="admin",
+                            os_password="admin",
+                            os_tenant_name='admin',
+                            os_auth_url='http://192.168.171.3:5000/v2.0')
+    test = cc1.statistics.list('cpu_util')
+    list= cc1.meters.list()
+    print(list)
+    # convert to str
+    test = str(test[0])
+    # cut unnecessary stuff
+    test = test[12:(len(test) - 1)]
+    test = json.dumps(test)
+    test = json.loads(test)
+    # convert to dict
+    test = ast.literal_eval(test)
+    # get cpu usage avg
+    avg = test['avg']
+    print(avg)
+    return avg
\ No newline at end of file

communication/communication.py

+import json
+from django.core.management.base import BaseCommand
+from polls.models import servers, count
+
+#x is bytes output
+def myparser(x):
+    res=x.content
+    print(x.content)
+    print(type(x.content))
+    parsed= res.decode()  #convert to string
+    print(type(parsed))
+    decoded = json.loads(parsed)
+    print(json.dumps(decoded, sort_keys=True, indent=4))
+    return decoded
\ No newline at end of file

communication/graph.json

+{
+  "nodes": [
+    {"name": "Myriel", "group": 1},
+    {"name": "Napoleon", "group": 1},
+    {"name": "Mlle.Baptistine", "group": 1},
+    {"name": "Mme.Magloire", "group": 1},
+    {"name": "CountessdeLo", "group": 1},
+    {"name": "Geborand", "group": 1},
+    {"name": "Champtercier", "group": 1},
+    {"name": "Cravatte", "group": 1},
+    {"name": "Count", "group": 1},
+    {"name": "OldMan", "group": 1},
+    {"name": "Labarre", "group": 2},
+    {"name": "Valjean", "group": 2},
+    {"name": "Marguerite", "group": 3},
+    {"name": "Mme.deR", "group": 2},
+    {"name": "Isabeau", "group": 2},
+    {"name": "Gervais", "group": 2},
+    {"name": "Tholomyes", "group": 3},
+    {"name": "Listolier", "group": 3},
+    {"name": "Fameuil", "group": 3},
+    {"name": "Blacheville", "group": 3},
+    {"name": "Favourite", "group": 3},
+    {"name": "Dahlia", "group": 3},
+    {"name": "Zephine", "group": 3},
+    {"name": "Fantine", "group": 3},
+    {"name": "Mme.Thenardier", "group": 4},
+    {"name": "Thenardier", "group": 4},
+    {"name": "Cosette", "group": 5},
+    {"name": "Javert", "group": 4},
+    {"name": "Fauchelevent", "group": 0},
+    {"name": "Bamatabois", "group": 2},
+    {"name": "Perpetue", "group": 3},
+    {"name": "Simplice", "group": 2},
+    {"name": "Scaufflaire", "group": 2},
+    {"name": "Woman1", "group": 2},
+    {"name": "Judge", "group": 2},
+    {"name": "Champmathieu", "group": 2},
+    {"name": "Brevet", "group": 2},
+    {"name": "Chenildieu", "group": 2},
+    {"name": "Cochepaille", "group": 2},
+    {"name": "Pontmercy", "group": 4},
+    {"name": "Boulatruelle", "group": 6},
+    {"name": "Eponine", "group": 4},
+    {"name": "Anzelma", "group": 4},
+    {"name": "Woman2", "group": 5},
+    {"name": "MotherInnocent", "group": 0},
+    {"name": "Gribier", "group": 0},
+    {"name": "Jondrette", "group": 7},
+    {"name": "Mme.Burgon", "group": 7},
+    {"name": "Gavroche", "group": 8},
+    {"name": "Gillenormand", "group": 5},
+    {"name": "Magnon", "group": 5},
+    {"name": "Mlle.Gillenormand", "group": 5},
+    {"name": "Mme.Pontmercy", "group": 5},
+    {"name": "Mlle.Vaubois", "group": 5},
+    {"name": "Lt.Gillenormand", "group": 5},
+    {"name": "Marius", "group": 8},
+    {"name": "BaronessT", "group": 5},
+    {"name": "Mabeuf", "group": 8},
+    {"name": "Enjolras", "group": 8},
+    {"name": "Combeferre", "group": 8},
+    {"name": "Prouvaire", "group": 8},
+    {"name": "Feuilly", "group": 8},
+    {"name": "Courfeyrac", "group": 8},
+    {"name": "Bahorel", "group": 8},
+    {"name": "Bossuet", "group": 8},
+    {"name": "Joly", "group": 8},
+    {"name": "Grantaire", "group": 8},
+    {"name": "MotherPlutarch", "group": 9},
+    {"name": "Gueulemer", "group": 4},
+    {"name": "Babet", "group": 4},
+    {"name": "Claquesous", "group": 4},
+    {"name": "Montparnasse", "group": 4},
+    {"name": "Toussaint", "group": 5},
+    {"name": "Child1", "group": 10},
+    {"name": "Child2", "group": 10},
+    {"name": "Brujon", "group": 4},
+    {"name": "Mme.Hucheloup", "group": 8}
+  ],
+  "links": [
+    {"source": 1, "target": 0, "value": 1},
+    {"source": 2, "target": 0, "value": 8},
+    {"source": 3, "target": 0, "value": 10},
+    {"source": 3, "target": 2, "value": 6},
+    {"source": 4, "target": 0, "value": 1},
+    {"source": 5, "target": 0, "value": 1},
+    {"source": 6, "target": 0, "value": 1},
+    {"source": 7, "target": 0, "value": 1},
+    {"source": 8, "target": 0, "value": 2},
+    {"source": 9, "target": 0, "value": 1},
+    {"source": 11, "target": 10, "value": 1},
+    {"source": 11, "target": 3, "value": 3},
+    {"source": 11, "target": 2, "value": 3},
+    {"source": 11, "target": 0, "value": 5},
+    {"source": 12, "target": 11, "value": 1},
+    {"source": 13, "target": 11, "value": 1},
+    {"source": 14, "target": 11, "value": 1},
+    {"source": 15, "target": 11, "value": 1},
+    {"source": 17, "target": 16, "value": 4},
+    {"source": 18, "target": 16, "value": 4},
+    {"source": 18, "target": 17, "value": 4},
+    {"source": 19, "target": 16, "value": 4},
+    {"source": 19, "target": 17, "value": 4},
+    {"source": 19, "target": 18, "value": 4},
+    {"source": 20, "target": 16, "value": 3},
+    {"source": 20, "target": 17, "value": 3},
+    {"source": 20, "target": 18, "value": 3},
+    {"source": 20, "target": 19, "value": 4},
+    {"source": 21, "target": 16, "value": 3},
+    {"source": 21, "target": 17, "value": 3},
+    {"source": 21, "target": 18, "value": 3},
+    {"source": 21, "target": 19, "value": 3},
+    {"source": 21, "target": 20, "value": 5},
+    {"source": 22, "target": 16, "value": 3},
+    {"source": 22, "target": 17, "value": 3},
+    {"source": 22, "target": 18, "value": 3},
+    {"source": 22, "target": 19, "value": 3},
+    {"source": 22, "target": 20, "value": 4},
+    {"source": 22, "target": 21, "value": 4},
+    {"source": 23, "target": 16, "value": 3},
+    {"source": 23, "target": 17, "value": 3},
+    {"source": 23, "target": 18, "value": 3},
+    {"source": 23, "target": 19, "value": 3},
+    {"source": 23, "target": 20, "value": 4},
+    {"source": 23, "target": 21, "value": 4},
+    {"source": 23, "target": 22, "value": 4},
+    {"source": 23, "target": 12, "value": 2},
+    {"source": 23, "target": 11, "value": 9},
+    {"source": 24, "target": 23, "value": 2},
+    {"source": 24, "target": 11, "value": 7},
+    {"source": 25, "target": 24, "value": 13},
+    {"source": 25, "target": 23, "value": 1},
+    {"source": 25, "target": 11, "value": 12},
+    {"source": 26, "target": 24, "value": 4},
+    {"source": 26, "target": 11, "value": 31},
+    {"source": 26, "target": 16, "value": 1},
+    {"source": 26, "target": 25, "value": 1},
+    {"source": 27, "target": 11, "value": 17},
+    {"source": 27, "target": 23, "value": 5},
+    {"source": 27, "target": 25, "value": 5},
+    {"source": 27, "target": 24, "value": 1},
+    {"source": 27, "target": 26, "value": 1},
+    {"source": 28, "target": 11, "value": 8},
+    {"source": 28, "target": 27, "value": 1},
+    {"source": 29, "target": 23, "value": 1},
+    {"source": 29, "target": 27, "value": 1},
+    {"source": 29, "target": 11, "value": 2},
+    {"source": 30, "target": 23, "value": 1},
+    {"source": 31, "target": 30, "value": 2},
+    {"source": 31, "target": 11, "value": 3},
+    {"source": 31, "target": 23, "value": 2},
+    {"source": 31, "target": 27, "value": 1},
+    {"source": 32, "target": 11, "value": 1},
+    {"source": 33, "target": 11, "value": 2},
+    {"source": 33, "target": 27, "value": 1},
+    {"source": 34, "target": 11, "value": 3},
+    {"source": 34, "target": 29, "value": 2},
+    {"source": 35, "target": 11, "value": 3},
+    {"source": 35, "target": 34, "value": 3},
+    {"source": 35, "target": 29, "value": 2},
+    {"source": 36, "target": 34, "value": 2},
+    {"source": 36, "target": 35, "value": 2},
+    {"source": 36, "target": 11, "value": 2},
+    {"source": 36, "target": 29, "value": 1},
+    {"source": 37, "target": 34, "value": 2},
+    {"source": 37, "target": 35, "value": 2},
+    {"source": 37, "target": 36, "value": 2},
+    {"source": 37, "target": 11, "value": 2},
+    {"source": 37, "target": 29, "value": 1},
+    {"source": 38, "target": 34, "value": 2},
+    {"source": 38, "target": 35, "value": 2},
+    {"source": 38, "target": 36, "value": 2},
+    {"source": 38, "target": 37, "value": 2},
+    {"source": 38, "target": 11, "value": 2},
+    {"source": 38, "target": 29, "value": 1},
+    {"source": 39, "target": 25, "value": 1},
+    {"source": 40, "target": 25, "value": 1},
+    {"source": 41, "target": 24, "value": 2},
+    {"source": 41, "target": 25, "value": 3},
+    {"source": 42, "target": 41, "value": 2},
+    {"source": 42, "target": 25, "value": 2},
+    {"source": 42, "target": 24, "value": 1},
+    {"source": 43, "target": 11, "value": 3},
+    {"source": 43, "target": 26, "value": 1},
+    {"source": 43, "target": 27, "value": 1},
+    {"source": 44, "target": 28, "value": 3},
+    {"source": 44, "target": 11, "value": 1},
+    {"source": 45, "target": 28, "value": 2},
+    {"source": 47, "target": 46, "value": 1},
+    {"source": 48, "target": 47, "value": 2},
+    {"source": 48, "target": 25, "value": 1},
+    {"source": 48, "target": 27, "value": 1},
+    {"source": 48, "target": 11, "value": 1},
+    {"source": 49, "target": 26, "value": 3},
+    {"source": 49, "target": 11, "value": 2},
+    {"source": 50, "target": 49, "value": 1},
+    {"source": 50, "target": 24, "value": 1},
+    {"source": 51, "target": 49, "value": 9},
+    {"source": 51, "target": 26, "value": 2},
+    {"source": 51, "target": 11, "value": 2},
+    {"source": 52, "target": 51, "value": 1},
+    {"source": 52, "target": 39, "value": 1},
+    {"source": 53, "target": 51, "value": 1},
+    {"source": 54, "target": 51, "value": 2},
+    {"source": 54, "target": 49, "value": 1},
+    {"source": 54, "target": 26, "value": 1},
+    {"source": 55, "target": 51, "value": 6},
+    {"source": 55, "target": 49, "value": 12},
+    {"source": 55, "target": 39, "value": 1},
+    {"source": 55, "target": 54, "value": 1},
+    {"source": 55, "target": 26, "value": 21},
+    {"source": 55, "target": 11, "value": 19},
+    {"source": 55, "target": 16, "value": 1},
+    {"source": 55, "target": 25, "value": 2},
+    {"source": 55, "target": 41, "value": 5},
+    {"source": 55, "target": 48, "value": 4},
+    {"source": 56, "target": 49, "value": 1},
+    {"source": 56, "target": 55, "value": 1},
+    {"source": 57, "target": 55, "value": 1},
+    {"source": 57, "target": 41, "value": 1},
+    {"source": 57, "target": 48, "value": 1},
+    {"source": 58, "target": 55, "value": 7},
+    {"source": 58, "target": 48, "value": 7},
+    {"source": 58, "target": 27, "value": 6},
+    {"source": 58, "target": 57, "value": 1},
+    {"source": 58, "target": 11, "value": 4},
+    {"source": 59, "target": 58, "value": 15},
+    {"source": 59, "target": 55, "value": 5},
+    {"source": 59, "target": 48, "value": 6},
+    {"source": 59, "target": 57, "value": 2},
+    {"source": 60, "target": 48, "value": 1},
+    {"source": 60, "target": 58, "value": 4},
+    {"source": 60, "target": 59, "value": 2},
+    {"source": 61, "target": 48, "value": 2},
+    {"source": 61, "target": 58, "value": 6},
+    {"source": 61, "target": 60, "value": 2},
+    {"source": 61, "target": 59, "value": 5},
+    {"source": 61, "target": 57, "value": 1},
+    {"source": 61, "target": 55, "value": 1},
+    {"source": 62, "target": 55, "value": 9},
+    {"source": 62, "target": 58, "value": 17},
+    {"source": 62, "target": 59, "value": 13},
+    {"source": 62, "target": 48, "value": 7},
+    {"source": 62, "target": 57, "value": 2},
+    {"source": 62, "target": 41, "value": 1},
+    {"source": 62, "target": 61, "value": 6},
+    {"source": 62, "target": 60, "value": 3},
+    {"source": 63, "target": 59, "value": 5},
+    {"source": 63, "target": 48, "value": 5},
+    {"source": 63, "target": 62, "value": 6},
+    {"source": 63, "target": 57, "value": 2},
+    {"source": 63, "target": 58, "value": 4},
+    {"source": 63, "target": 61, "value": 3},
+    {"source": 63, "target": 60, "value": 2},
+    {"source": 63, "target": 55, "value": 1},
+    {"source": 64, "target": 55, "value": 5},
+    {"source": 64, "target": 62, "value": 12},
+    {"source": 64, "target": 48, "value": 5},
+    {"source": 64, "target": 63, "value": 4},
+    {"source": 64, "target": 58, "value": 10},
+    {"source": 64, "target": 61, "value": 6},
+    {"source": 64, "target": 60, "value": 2},
+    {"source": 64, "target": 59, "value": 9},
+    {"source": 64, "target": 57, "value": 1},
+    {"source": 64, "target": 11, "value": 1},
+    {"source": 65, "target": 63, "value": 5},
+    {"source": 65, "target": 64, "value": 7},
+    {"source": 65, "target": 48, "value": 3},
+    {"source": 65, "target": 62, "value": 5},
+    {"source": 65, "target": 58, "value": 5},
+    {"source": 65, "target": 61, "value": 5},
+    {"source": 65, "target": 60, "value": 2},
+    {"source": 65, "target": 59, "value": 5},
+    {"source": 65, "target": 57, "value": 1},
+    {"source": 65, "target": 55, "value": 2},
+    {"source": 66, "target": 64, "value": 3},
+    {"source": 66, "target": 58, "value": 3},
+    {"source": 66, "target": 59, "value": 1},
+    {"source": 66, "target": 62, "value": 2},
+    {"source": 66, "target": 65, "value": 2},
+    {"source": 66, "target": 48, "value": 1},
+    {"source": 66, "target": 63, "value": 1},
+    {"source": 66, "target": 61, "value": 1},
+    {"source": 66, "target": 60, "value": 1},
+    {"source": 67, "target": 57, "value": 3},
+    {"source": 68, "target": 25, "value": 5},
+    {"source": 68, "target": 11, "value": 1},
+    {"source": 68, "target": 24, "value": 1},
+    {"source": 68, "target": 27, "value": 1},
+    {"source": 68, "target": 48, "value": 1},
+    {"source": 68, "target": 41, "value": 1},
+    {"source": 69, "target": 25, "value": 6},
+    {"source": 69, "target": 68, "value": 6},
+    {"source": 69, "target": 11, "value": 1},
+    {"source": 69, "target": 24, "value": 1},
+    {"source": 69, "target": 27, "value": 2},
+    {"source": 69, "target": 48, "value": 1},
+    {"source": 69, "target": 41, "value": 1},
+    {"source": 70, "target": 25, "value": 4},
+    {"source": 70, "target": 69, "value": 4},
+    {"source": 70, "target": 68, "value": 4},
+    {"source": 70, "target": 11, "value": 1},
+    {"source": 70, "target": 24, "value": 1},
+    {"source": 70, "target": 27, "value": 1},
+    {"source": 70, "target": 41, "value": 1},
+    {"source": 70, "target": 58, "value": 1},
+    {"source": 71, "target": 27, "value": 1},
+    {"source": 71, "target": 69, "value": 2},
+    {"source": 71, "target": 68, "value": 2},
+    {"source": 71, "target": 70, "value": 2},
+    {"source": 71, "target": 11, "value": 1},
+    {"source": 71, "target": 48, "value": 1},
+    {"source": 71, "target": 41, "value": 1},
+    {"source": 71, "target": 25, "value": 1},
+    {"source": 72, "target": 26, "value": 2},
+    {"source": 72, "target": 27, "value": 1},
+    {"source": 72, "target": 11, "value": 1},
+    {"source": 73, "target": 48, "value": 2},
+    {"source": 74, "target": 48, "value": 2},
+    {"source": 74, "target": 73, "value": 3},
+    {"source": 75, "target": 69, "value": 3},
+    {"source": 75, "target": 68, "value": 3},
+    {"source": 75, "target": 25, "value": 3},
+    {"source": 75, "target": 48, "value": 1},
+    {"source": 75, "target": 41, "value": 1},
+    {"source": 75, "target": 70, "value": 1},
+    {"source": 75, "target": 71, "value": 1},
+    {"source": 76, "target": 64, "value": 1},
+    {"source": 76, "target": 65, "value": 1},
+    {"source": 76, "target": 66, "value": 1},
+    {"source": 76, "target": 63, "value": 1},
+    {"source": 76, "target": 62, "value": 1},
+    {"source": 76, "target": 48, "value": 1},
+    {"source": 76, "target": 58, "value": 1}
+  ]
+}
\ No newline at end of file

communication/models.py

+from django.db import models
+
+# Create your models here.

communication/nova.py

+import json
+import requests
+from .communication import myparser
+from polls.models import servers,count,networks
+from django.core.management.base import BaseCommand
+
+
+def auth():
+    headers = {'Content-Type': 'application/json', }
+    #data = '{"auth": {"tenantName": "", "passwordCredentials":{"username": "tacker", "password": "tacker"}}}'
+    data = '{ "auth": { "identity": { "methods": ["password"],"password": {"user": {"domain": {"name": "'"default"'"},"name": "'"tacker"'", "password": "'"tacker"'"} } }, "scope": { "project": { "domain": { "name": "'"default"'" }, "name":  "'"services"'" } } }}'
+    resp = requests.post('http://192.168.171.3:5000/v3/auth/tokens?nocatalog', headers=headers, data=data)
+    # test3 = requests.get('http://192.168.171.3/horizon/project/network_topology/', headers=headers, data=data )
+    # ('http://192.168.171.3/horizon/project/network_topology/', headers=headers, data=data)
+    # convert response to dict
+    body = resp.json()
+    headers = resp.headers
+    # convert dict to str
+    #test2 = json.dumps(test2)
+    # convert str to json
+    #test2 = json.loads(test2)
+    # access auth token id
+    #tokenid = test2['access']['token']['id']  # token id is inside here :)
+    print(headers)
+    headers2 = {'X-Auth-Token': headers['X-Subject-Token'] }
+    return headers2
+
+#openstack endpoint list | grep  public
+
+def get_vm_list():
+    header = auth()
+    print(header)
+    anotherUrl = 'http://192.168.171.3:8774/v2.1/servers/detail'
+    nextreq = requests.get(anotherUrl, headers=header)
+    parsed= myparser(nextreq)
+    servers.objects.all().delete()
+    count.objects.all().delete()
+    server_count = 0
+    print("JSON parsing example: ", type(parsed['servers']))
+    for parsed in parsed["servers"]:
+        server_count = server_count + 1
+        server_id=parsed['id']
+        anotherUrl = 'http://192.168.171.3:8774/v2.1/servers/%s/os-interface' % server_id
+        nextreq = requests.get(anotherUrl, headers=header)
+        parsed2=nextreq.content
+        parsed2=parsed2.decode('utf8').replace("'", '"')
+        parsed2 = json.loads(parsed2)
+        print(type(parsed2))
+        parsed2=str(parsed2["interfaceAttachments"])
+        parsed2=parsed2.replace('[', '').replace(']', '')
+
+        print(parsed2)
+        parsed2=json.loads(parsed2.replace("'", '"' ))
+        print(type(parsed2))
+        print("PORTS: ", type(parsed2))
+        print(parsed2)
+        s = servers(server_name=parsed["name"], server_id=parsed["id"], server_status=parsed["status"],
+                    server_netid=parsed2["net_id"],
+                    server_portid=parsed2["port_id"],
+                    server_ip=parsed2["fixed_ips"]["ip_address"],
+                    server_subnet=parsed2["fixed_ips"]["subnet_id"])
+        s.save()
+    a=count(server_number=server_count)
+    a.save()
+    print(servers.objects.all())
+    return nextreq
+
+def get_network():
+    header = auth()
+    print(header)
+    anotherUrl = 'http://192.168.171.3:9696//v2.0/networks'
+    nextreq = requests.get(anotherUrl, headers=header)
+    parsed= myparser(nextreq)
+    networks.objects.all().delete()
+    print(parsed)
+    for parsed in parsed["networks"]:
+        subnets=str(parsed["subnets"]).replace("[", "").replace("]", "").replace("'", "")
+        print(subnets)
+        a = networks(network_name=parsed["name"], network_subnet=subnets)
+        a.save()
+    return parsed
\ No newline at end of file

communication/tacker.py

+import json
+import requests
+import argparse
+import sys
+from .communication import myparser
+from polls.models import vnf, servers
+
+VNF_ID_DEFAULT='6be04d23-6329-4c7b-a276-9a0a184bf22d'
+VNFD_ID_DEFAULT='e2975fc4-2414-4b49-960b-5cdb43b61f35'
+VIM_ID_DEFAULT='f565dbdc-74aa-4ea9-8c65-511b4fcd1afb'
+TRAFFIC_TYPE_DEFAULT='icmp'
+VNF_UPDATE_BODY_DEFAULT = {"vnf": {"attributes": {"config":"vdus:\n  VDU1:\n    config:\n      firewall: |\n       package firewall\n       config defaults\n            option src net_mgmt\n            option proto icmp\n            option target REJECT\n"}}}
+
+
+def auth():
+    headers = {'Content-Type': 'application/json', }
+    #data = '{"auth": {"tenantName": "", "passwordCredentials":{"username": "tacker", "password": "tacker"}}}'
+    data = '{ "auth": { "identity": { "methods": ["password"],"password": {"user": {"domain": {"name": "'"default"'"},"name": "'"tacker"'", "password": "'"tacker"'"} } }, "scope": { "project": { "domain": { "name": "'"default"'" }, "name":  "'"services"'" } } }}'
+    resp = requests.post('http://192.168.171.3:5000/v3/auth/tokens?nocatalog', headers=headers, data=data)
+    # test3 = requests.get('http://192.168.171.3/horizon/project/network_topology/', headers=headers, data=data )
+    # ('http://192.168.171.3/horizon/project/network_topology/', headers=headers, data=data)
+    # convert response to dict
+    body = resp.json()
+    headers = resp.headers
+    # convert dict to str
+    #test2 = json.dumps(test2)
+    # convert str to json
+    #test2 = json.loads(test2)
+    # access auth token id
+    #tokenid = test2['access']['token']['id']  # token id is inside here :)
+    print(headers)
+    headers2 = {'X-Auth-Token': headers['X-Subject-Token'] }
+    return headers2
+
+def create_vnf(vim_id, vnfd_id, vnf_name, vnf_description):
+    header = auth()
+    print(header)
+    anotherUrl = 'http://192.168.171.3:9890/v1.0/vnfs'
+    data={"vnf": {"attributes": {}, "vim_id": vim_id, "description": vnf_description, "vnfd_id": vnfd_id, "name": vnf_name}}
+    nextreq = requests.post(anotherUrl, headers=header, data=json.dumps(data))
+    print(nextreq.content)
+    return nextreq
+
+def get_vnfd(vnfd_id):
+    header = auth()
+    print(header)
+    anotherUrl = 'http://192.168.171.3:9890/v1.0/vnfds/' + vnfd_id
+    nextreq = requests.get(anotherUrl, headers=header)