Closes #19002: Module type profiles

base_requirements.txt

@@ -82,6 +82,10 @@ gunicorn
 # https://jinja.palletsprojects.com/changes/
 Jinja2
 
+# JSON schema validation
+# https://github.com/python-jsonschema/jsonschema/blob/main/CHANGELOG.rst
+jsonschema
+
 # Simple markup language for rendering HTML
 # https://python-markdown.github.io/changelog/
 Markdown

docs/models/dcim/moduletype.md

@@ -43,3 +43,11 @@ The numeric weight of the module, including a unit designation (e.g. 3 kilograms
 ### Airflow
 
 The direction in which air circulates through the device chassis for cooling.
+
+### Profile
+
+The assigned [profile](./moduletypeprofile.md) for the type of module. Profiles can be used to classify module types by function (e.g. power supply, hard disk, etc.), and they support the addition of user-configurable attributes on module types. The assignment of a module type to a profile is optional.
+
+### Attributes
+
+Depending on the module type's assigned [profile](./moduletypeprofile.md) (if any), one or more user-defined attributes may be available to configure.

docs/models/dcim/moduletypeprofile.md

@@ -0,0 +1,40 @@
+# Module Type Profiles
+
+!!! info "This model was introduced in NetBox v4.3."
+
+Each [module type](./moduletype.md) may optionally be assigned a profile according to its classification. A profile can extend module types with user-configured attributes. For example, you might want to specify the input current and voltage of a power supply, or the clock speed and number of cores for a processor.
+
+Module type attributes are managed via the configuration of a [JSON schema](https://json-schema.org/) on the profile. For example, the following schema introduces three module type attributes, two of which are designated as required attributes.
+
+```json
+{
+    "properties": {
+        "type": {
+            "type": "string",
+            "title": "Disk type",
+            "enum": ["HD", "SSD", "NVME"],
+            "default": "HD"
+        },
+        "capacity": {
+            "type": "integer",
+            "title": "Capacity (GB)",
+            "description": "Gross disk size"
+        },
+        "speed": {
+            "type": "integer",
+            "title": "Speed (RPM)"
+        }
+    },
+    "required": [
+        "type", "capacity"
+    ]
+}
+```
+
+The assignment of module types to a profile is optional. The designation of a schema for a profile is also optional: A profile can be used simply as a mechanism for classifying module types if the addition of custom attributes is not needed.
+
+## Fields
+
+### Schema
+
+This field holds the [JSON schema](https://json-schema.org/) for the profile. The configured JSON schema must be valid (or the field must be null).

netbox/dcim/api/serializers_/devicetypes.py

@@ -4,15 +4,16 @@
 from rest_framework import serializers
 
 from dcim.choices import *
-from dcim.models import DeviceType, ModuleType
-from netbox.api.fields import ChoiceField, RelatedObjectCountField
+from dcim.models import DeviceType, ModuleType, ModuleTypeProfile
+from netbox.api.fields import AttributesField, ChoiceField, RelatedObjectCountField
 from netbox.api.serializers import NetBoxModelSerializer
 from netbox.choices import *
 from .manufacturers import ManufacturerSerializer
 from .platforms import PlatformSerializer
 
 __all__ = (
     'DeviceTypeSerializer',
+    'ModuleTypeProfileSerializer',
     'ModuleTypeSerializer',
 )
 
@@ -62,7 +63,23 @@ class Meta:
         brief_fields = ('id', 'url', 'display', 'manufacturer', 'model', 'slug', 'description', 'device_count')
 
 
+class ModuleTypeProfileSerializer(NetBoxModelSerializer):
+
+    class Meta:
+        model = ModuleTypeProfile
+        fields = [
+            'id', 'url', 'display_url', 'display', 'name', 'description', 'schema', 'comments', 'tags', 'custom_fields',
+            'created', 'last_updated',
+        ]
+        brief_fields = ('id', 'url', 'display', 'name', 'description')
+
+
 class ModuleTypeSerializer(NetBoxModelSerializer):
+    profile = ModuleTypeProfileSerializer(
+        nested=True,
+        required=False,
+        allow_null=True
+    )
     manufacturer = ManufacturerSerializer(
         nested=True
     )
@@ -78,12 +95,17 @@ class ModuleTypeSerializer(NetBoxModelSerializer):
         required=False,
         allow_null=True
     )
+    attributes = AttributesField(
+        source='attribute_data',
+        required=False,
+        allow_null=True
+    )
 
     class Meta:
         model = ModuleType
         fields = [
-            'id', 'url', 'display_url', 'display', 'manufacturer', 'model', 'part_number', 'airflow',
-            'weight', 'weight_unit', 'description', 'comments', 'tags', 'custom_fields',
-            'created', 'last_updated',
+            'id', 'url', 'display_url', 'display', 'profile', 'manufacturer', 'model', 'part_number', 'airflow',
+            'weight', 'weight_unit', 'description', 'attributes', 'comments', 'tags', 'custom_fields', 'created',
+            'last_updated',
         ]
-        brief_fields = ('id', 'url', 'display', 'manufacturer', 'model', 'description')
+        brief_fields = ('id', 'url', 'display', 'profile', 'manufacturer', 'model', 'description')

netbox/dcim/api/urls.py

@@ -21,6 +21,7 @@
 router.register('manufacturers', views.ManufacturerViewSet)
 router.register('device-types', views.DeviceTypeViewSet)
 router.register('module-types', views.ModuleTypeViewSet)
+router.register('module-type-profiles', views.ModuleTypeProfileViewSet)
 
 # Device type components
 router.register('console-port-templates', views.ConsolePortTemplateViewSet)

netbox/dcim/api/views.py

@@ -269,6 +269,12 @@ class DeviceTypeViewSet(NetBoxModelViewSet):
     filterset_class = filtersets.DeviceTypeFilterSet
 
 
+class ModuleTypeProfileViewSet(NetBoxModelViewSet):
+    queryset = ModuleTypeProfile.objects.all()
+    serializer_class = serializers.ModuleTypeProfileSerializer
+    filterset_class = filtersets.ModuleTypeProfileFilterSet
+
+
 class ModuleTypeViewSet(NetBoxModelViewSet):
     queryset = ModuleType.objects.all()
     serializer_class = serializers.ModuleTypeSerializer

netbox/dcim/filtersets.py

@@ -11,7 +11,7 @@
 from ipam.models import ASN, IPAddress, VLANTranslationPolicy, VRF
 from netbox.choices import ColorChoices
 from netbox.filtersets import (
-    BaseFilterSet, ChangeLoggedModelFilterSet, NestedGroupModelFilterSet, NetBoxModelFilterSet,
+    AttributeFiltersMixin, BaseFilterSet, ChangeLoggedModelFilterSet, NestedGroupModelFilterSet, NetBoxModelFilterSet,
     OrganizationalModelFilterSet,
 )
 from tenancy.filtersets import TenancyFilterSet, ContactModelFilterSet
@@ -59,6 +59,7 @@
     'ModuleBayTemplateFilterSet',
     'ModuleFilterSet',
     'ModuleTypeFilterSet',
+    'ModuleTypeProfileFilterSet',
     'PathEndpointFilterSet',
     'PlatformFilterSet',
     'PowerConnectionFilterSet',
@@ -674,7 +675,33 @@ def _inventory_items(self, queryset, name, value):
         return queryset.exclude(inventoryitemtemplates__isnull=value)
 
 
-class ModuleTypeFilterSet(NetBoxModelFilterSet):
+class ModuleTypeProfileFilterSet(NetBoxModelFilterSet):
+
+    class Meta:
+        model = ModuleTypeProfile
+        fields = ('id', 'name', 'description')
+
+    def search(self, queryset, name, value):
+        if not value.strip():
+            return queryset
+        return queryset.filter(
+            Q(name__icontains=value) |
+            Q(description__icontains=value) |
+            Q(comments__icontains=value)
+        )
+
+
+class ModuleTypeFilterSet(AttributeFiltersMixin, NetBoxModelFilterSet):
+    profile_id = django_filters.ModelMultipleChoiceFilter(
+        queryset=ModuleTypeProfile.objects.all(),
+        label=_('Profile (ID)'),
+    )
+    profile = django_filters.ModelMultipleChoiceFilter(
+        field_name='profile__name',
+        queryset=ModuleTypeProfile.objects.all(),
+        to_field_name='name',
+        label=_('Profile (name)'),
+    )
     manufacturer_id = django_filters.ModelMultipleChoiceFilter(
         queryset=Manufacturer.objects.all(),
         label=_('Manufacturer (ID)'),

netbox/dcim/forms/bulk_edit.py

@@ -14,7 +14,9 @@
 from tenancy.models import Tenant
 from users.models import User
 from utilities.forms import BulkEditForm, add_blank_choice, form_from_model
-from utilities.forms.fields import ColorField, CommentField, DynamicModelChoiceField, DynamicModelMultipleChoiceField
+from utilities.forms.fields import (
+    ColorField, CommentField, DynamicModelChoiceField, DynamicModelMultipleChoiceField, JSONField,
+)
 from utilities.forms.rendering import FieldSet, InlineFields, TabbedGroups
 from utilities.forms.widgets import BulkEditNullBooleanSelect, NumberWithOptions
 from virtualization.models import Cluster
@@ -46,6 +48,7 @@
     'ModuleBayBulkEditForm',
     'ModuleBayTemplateBulkEditForm',
     'ModuleTypeBulkEditForm',
+    'ModuleTypeProfileBulkEditForm',
     'PlatformBulkEditForm',
     'PowerFeedBulkEditForm',
     'PowerOutletBulkEditForm',
@@ -574,7 +577,31 @@ class DeviceTypeBulkEditForm(NetBoxModelBulkEditForm):
     nullable_fields = ('part_number', 'airflow', 'weight', 'weight_unit', 'description', 'comments')
 
 
+class ModuleTypeProfileBulkEditForm(NetBoxModelBulkEditForm):
+    schema = JSONField(
+        label=_('Schema'),
+        required=False
+    )
+    description = forms.CharField(
+        label=_('Description'),
+        max_length=200,
+        required=False
+    )
+    comments = CommentField()
+
+    model = ModuleTypeProfile
+    fieldsets = (
+        FieldSet('name', 'description', 'schema', name=_('Profile')),
+    )
+    nullable_fields = ('description', 'comments')
+
+
 class ModuleTypeBulkEditForm(NetBoxModelBulkEditForm):
+    profile = DynamicModelChoiceField(
+        label=_('Profile'),
+        queryset=ModuleTypeProfile.objects.all(),
+        required=False
+    )
     manufacturer = DynamicModelChoiceField(
         label=_('Manufacturer'),
         queryset=Manufacturer.objects.all(),
@@ -609,14 +636,14 @@ class ModuleTypeBulkEditForm(NetBoxModelBulkEditForm):
 
     model = ModuleType
     fieldsets = (
-        FieldSet('manufacturer', 'part_number', 'description', name=_('Module Type')),
+        FieldSet('profile', 'manufacturer', 'part_number', 'description', name=_('Module Type')),
         FieldSet(
             'airflow',
             InlineFields('weight', 'max_weight', 'weight_unit', label=_('Weight')),
             name=_('Chassis')
         ),
     )
-    nullable_fields = ('part_number', 'weight', 'weight_unit', 'description', 'comments')
+    nullable_fields = ('part_number', 'weight', 'weight_unit', 'profile', 'description', 'comments')
 
 
 class DeviceRoleBulkEditForm(NetBoxModelBulkEditForm):

netbox/dcim/forms/bulk_import.py

@@ -39,6 +39,7 @@
     'ModuleImportForm',
     'ModuleBayImportForm',
     'ModuleTypeImportForm',
+    'ModuleTypeProfileImportForm',
     'PlatformImportForm',
     'PowerFeedImportForm',
     'PowerOutletImportForm',
@@ -427,7 +428,22 @@ class Meta:
         ]
 
 
+class ModuleTypeProfileImportForm(NetBoxModelImportForm):
+
+    class Meta:
+        model = ModuleTypeProfile
+        fields = [
+            'name', 'description', 'schema', 'comments', 'tags',
+        ]
+
+
 class ModuleTypeImportForm(NetBoxModelImportForm):
+    profile = forms.ModelChoiceField(
+        label=_('Profile'),
+        queryset=ModuleTypeProfile.objects.all(),
+        to_field_name='name',
+        required=False
+    )
     manufacturer = forms.ModelChoiceField(
         label=_('Manufacturer'),
         queryset=Manufacturer.objects.all(),

netbox/dcim/forms/filtersets.py

@@ -39,6 +39,7 @@
     'ModuleFilterForm',
     'ModuleBayFilterForm',
     'ModuleTypeFilterForm',
+    'ModuleTypeProfileFilterForm',
     'PlatformFilterForm',
     'PowerConnectionFilterForm',
     'PowerFeedFilterForm',
@@ -602,18 +603,31 @@ class DeviceTypeFilterForm(NetBoxModelFilterSetForm):
     )
 
 
+class ModuleTypeProfileFilterForm(NetBoxModelFilterSetForm):
+    model = ModuleTypeProfile
+    fieldsets = (
+        FieldSet('q', 'filter_id', 'tag'),
+    )
+    selector_fields = ('filter_id', 'q')
+
+
 class ModuleTypeFilterForm(NetBoxModelFilterSetForm):
     model = ModuleType
     fieldsets = (
         FieldSet('q', 'filter_id', 'tag'),
-        FieldSet('manufacturer_id', 'part_number', 'airflow', name=_('Hardware')),
+        FieldSet('profile_id', 'manufacturer_id', 'part_number', 'airflow', name=_('Hardware')),
         FieldSet(
             'console_ports', 'console_server_ports', 'power_ports', 'power_outlets', 'interfaces',
             'pass_through_ports', name=_('Components')
         ),
         FieldSet('weight', 'weight_unit', name=_('Weight')),
     )
     selector_fields = ('filter_id', 'q', 'manufacturer_id')
+    profile_id = DynamicModelMultipleChoiceField(
+        queryset=ModuleTypeProfile.objects.all(),
+        required=False,
+        label=_('Profile')
+    )
     manufacturer_id = DynamicModelMultipleChoiceField(
         queryset=Manufacturer.objects.all(),
         required=False,