Use connection dict to connect to the interface

recircle/image/views.py

@@ -3,18 +3,17 @@ from image.serializers import DiskSerializer
 # from django.shortcuts import render
 from rest_framework.views import APIView
 from rest_framework.response import Response
+import openstack
+
 from interface_openstack.implementation.image.openstack_image_manager import (
     OpenstackImageManager,
 )
-import openstack
-
-conn = openstack.connect(cloud="openstack")
-
+from django.conf import settings
 
 class DiskList(APIView):
     def get(self, request, format=None):
         # OpenStack
-        interface = OpenstackImageManager(conn)
+        interface = OpenstackImageManager(settings.CONNECTION)
         return Response([disk.__dict__ for disk in interface.list()])
 
         # Create response

recircle/instance/views.py

@@ -4,14 +4,11 @@ from django.http import Http404
 from rest_framework.views import APIView
 from rest_framework.response import Response
 from rest_framework import status
-from interface_openstack.implementation.vm.instance import OSVirtualMachineManager
 import openstack
-
 import datetime
 
-
-conn = openstack.connect(cloud="openstack")
-
+from interface_openstack.implementation.vm.instance import OSVirtualMachineManager
+from django.conf import settings
 
 class InstanceList(APIView):
     def get(self, request, format=None):
@@ -20,7 +17,7 @@ class InstanceList(APIView):
 
     def post(self, request, format=None):
         data = request.data
-        interface = OSVirtualMachineManager(conn)
+        interface = OSVirtualMachineManager(settings.CONNECTION)
         imageId = "da51253f-867c-472d-8ce0-81e7b7126d60"
         flavorId = "1"
         networks = [{"uuid": "c03d0d4b-413e-4cc6-9ebe-c0b5ca0dac3a"}]