feat: NetBox 4.1 support (#21)

Signed-off-by: Michal Fiedorowicz <[email protected]>

README.md

@@ -1,6 +1,7 @@
 # Diode NetBox Plugin
 
-The Diode NetBox plugin is a [NetBox](https://netboxlabs.com/oss/netbox/) plugin. It is a required component of the [Diode](https://github.com/netboxlabs/diode) ingestion service.
+The Diode NetBox plugin is a [NetBox](https://netboxlabs.com/oss/netbox/) plugin. It is a required component of
+the [Diode](https://github.com/netboxlabs/diode) ingestion service.
 
 Diode is a NetBox ingestion service that greatly simplifies and enhances the process to add and update network data
 in NetBox, ensuring your network source of truth is always accurate and can be trusted to power your network automation
@@ -12,8 +13,9 @@ at [https://netboxlabs.com/blog/introducing-diode-streamlining-data-ingestion-in
 ## Compatibility
 
 | NetBox Version | Plugin Version |
-|----------------|----------------|
-|   >= 3.7.2     |      0.1.0     |
+|:--------------:|:--------------:|
+|    >= 3.7.2    |     0.1.0      |
+|    >= 4.1.0    |     0.3.0      |
 
 ## Installation
 
@@ -55,7 +57,8 @@ cd /opt/netbox
 source venv/bin/activate
 ```
 
-Three API keys will be needed (these are random 40 character long alphanumeric strings). They can be generated and set to the appropriate environment variables with the following commands:
+Three API keys will be needed (these are random 40 character long alphanumeric strings). They can be generated and set
+to the appropriate environment variables with the following commands:
 
 ```shell
 # API key for the Diode service to interact with NetBox

docker/Dockerfile-diode-netbox-plugin

@@ -1,4 +1,4 @@
-FROM netboxcommunity/netbox:v4.0-2.9.1
+FROM netboxcommunity/netbox:v4.1-beta1-2.9.1
 
 COPY ./netbox/configuration/ /etc/netbox/config/
 RUN chmod 755 /etc/netbox/config/* && \

docker/docker-compose.yaml

@@ -1,7 +1,7 @@
 name: diode-netbox-plugin
 services:
   netbox: &netbox
-    image: netboxcommunity/netbox:v4.0-2.9.1-diode-netbox-plugin
+    image: netboxcommunity/netbox:v4.1-beta1-2.9.1-diode-netbox-plugin
     build:
       context: .
       dockerfile: Dockerfile-diode-netbox-plugin

netbox_diode_plugin/api/serializers.py

@@ -13,8 +13,13 @@
     PlatformSerializer,
     SiteSerializer,
 )
-from django.core.exceptions import FieldDoesNotExist
-from extras.models import ObjectChange
+from django.conf import settings
+from packaging import version
+
+if version.parse(version.parse(settings.VERSION).base_version) >= version.parse("4.1"):
+    from core.models import ObjectChange
+else:
+    from extras.models import ObjectChange
 from ipam.api.serializers import IPAddressSerializer, PrefixSerializer
 from rest_framework import serializers
 from rest_framework.utils.serializer_helpers import ReturnDict
@@ -23,9 +28,9 @@
     ClusterGroupSerializer,
     ClusterSerializer,
     ClusterTypeSerializer,
-    VMInterfaceSerializer,
     VirtualDiskSerializer,
     VirtualMachineSerializer,
+    VMInterfaceSerializer,
 )
 
 logger = logging.getLogger("netbox.netbox_diode_plugin.api.serializers")
@@ -329,6 +334,7 @@ class Meta:
         model = VirtualDiskSerializer.Meta.model
         fields = VirtualDiskSerializer.Meta.fields
 
+
 class DiodeVMInterfaceSerializer(VMInterfaceSerializer):
     """Diode VM Interface Serializer."""