Handle all associations

startup_scripts/41_sites.py

@@ -1,19 +1,39 @@
-from dcim.models import Site
-from dcim.models import Region
+from dcim.models import Region, Site
+from extras.models import CustomField, CustomFieldValue
+from tenancy.models import Tenant
 from ruamel.yaml import YAML
 
 with open('/opt/netbox/initializers/sites.yml', 'r') as stream:
   yaml = YAML(typ='safe')
   sites = yaml.load(stream)
 
+  optional_assocs = {
+    'region': (Region, 'name'),
+    'tenant': (Tenant, 'name')
+  }
+
   if sites is not None:
-    for site_params in sites:
-      if "region" in site_params:
-        region = Region.objects.get(name=site_params.pop('region'))
-        site_params['region'] = region
+    for params in sites:
 
+      for assoc, details in optional_assocs.items():
+        if assoc in params:
+          model, field = details
+          query = { field: params.pop(assoc) }
 
-      site, created = Site.objects.get_or_create(**site_params)
+          params[assoc] = model.objects.get(**query)
+
+      site, created = Site.objects.get_or_create(**params)
 
       if created:
+        if custom_fields is not None:
+          for cf_name, cf_value in custom_fields.items():
+            custom_field = CustomField.objects.get(name=cf_name)
+            custom_field_value = CustomFieldValue.objects.create(
+              field=custom_field,
+              obj=device_type,
+              value=cf_value
+            )
+
+            site.custom_field_values.add(custom_field_value)
+
         print("Created site", site.name)