Merge branch 'develop' into feature

netbox/dcim/choices.py

@@ -1143,6 +1143,8 @@ class InterfaceSpeedChoices(ChoiceSet):
         (25000000, '25 Gbps'),
         (40000000, '40 Gbps'),
         (100000000, '100 Gbps'),
+        (200000000, '200 Gbps'),
+        (400000000, '400 Gbps'),
     ]
 
 

netbox/dcim/forms/object_create.py

@@ -55,7 +55,10 @@ class ComponentCreateForm(forms.Form):
         super().clean()
 
         # Validate that all replication fields generate an equal number of values
-        pattern_count = len(self.cleaned_data[self.replication_fields[0]])
+        if not (patterns := self.cleaned_data.get(self.replication_fields[0])):
+            return
+
+        pattern_count = len(patterns)
         for field_name in self.replication_fields:
             value_count = len(self.cleaned_data[field_name])
             if self.cleaned_data[field_name] and value_count != pattern_count:

netbox/dcim/management/commands/buildschema.py

@@ -0,0 +1,62 @@
+import json
+import os
+
+from django.conf import settings
+from django.core.management.base import BaseCommand
+from jinja2 import FileSystemLoader, Environment
+
+from dcim.choices import *
+
+TEMPLATE_FILENAME = 'devicetype_schema.jinja2'
+OUTPUT_FILENAME = 'contrib/generated_schema.json'
+
+CHOICES_MAP = {
+    'airflow_choices': DeviceAirflowChoices,
+    'weight_unit_choices': WeightUnitChoices,
+    'subdevice_role_choices': SubdeviceRoleChoices,
+    'console_port_type_choices': ConsolePortTypeChoices,
+    'console_server_port_type_choices': ConsolePortTypeChoices,
+    'power_port_type_choices': PowerPortTypeChoices,
+    'power_outlet_type_choices': PowerOutletTypeChoices,
+    'power_outlet_feedleg_choices': PowerOutletFeedLegChoices,
+    'interface_type_choices': InterfaceTypeChoices,
+    'interface_poe_mode_choices': InterfacePoEModeChoices,
+    'interface_poe_type_choices': InterfacePoETypeChoices,
+    'front_port_type_choices': PortTypeChoices,
+    'rear_port_type_choices': PortTypeChoices,
+}
+
+
+class Command(BaseCommand):
+    help = "Generate JSON schema for validating NetBox device type definitions"
+
+    def add_arguments(self, parser):
+        parser.add_argument(
+            '--write',
+            action='store_true',
+            help="Write the generated schema to file"
+        )
+
+    def handle(self, *args, **kwargs):
+        # Initialize template
+        template_loader = FileSystemLoader(searchpath=f'{settings.TEMPLATES_DIR}/extras/schema/')
+        template_env = Environment(loader=template_loader)
+        template = template_env.get_template(TEMPLATE_FILENAME)
+
+        # Render template
+        context = {
+            key: json.dumps(choices.values())
+            for key, choices in CHOICES_MAP.items()
+        }
+        rendered = template.render(**context)
+
+        if kwargs['write']:
+            # $root/contrib/generated_schema.json
+            filename = os.path.join(os.path.split(settings.BASE_DIR)[0], OUTPUT_FILENAME)
+            with open(filename, mode='w', encoding='UTF-8') as f:
+                f.write(json.dumps(json.loads(rendered), indent=4))
+                f.write('\n')
+                f.close()
+            self.stdout.write(self.style.SUCCESS(f"Schema written to {filename}."))
+        else:
+            self.stdout.write(rendered)