From 425b618a3a856e04500bf281813224163a593c09 Mon Sep 17 00:00:00 2001
From: Damien Arnodo <damien@noreply.localhost>
Date: Wed, 7 Jan 2026 14:55:50 +0000
Subject: [PATCH] feat: add local_settings.py for netbox-branching
 DynamicSchemaDict

---
 images/netbox/local_settings.py | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 images/netbox/local_settings.py

diff --git a/images/netbox/local_settings.py b/images/netbox/local_settings.py
new file mode 100644
index 0000000..2be7021
--- /dev/null
+++ b/images/netbox/local_settings.py
@@ -0,0 +1,28 @@
+# =============================================================================
+# NetBox Local Settings for netbox-branching plugin
+# =============================================================================
+# This file configures DynamicSchemaDict required by netbox-branching.
+# It wraps the DATABASE configuration from the parent configuration.py
+# =============================================================================
+
+import os
+from netbox_branching.utilities import DynamicSchemaDict
+
+# Wrap DATABASES with DynamicSchemaDict for dynamic schema support
+# This is required for netbox-branching plugin to function correctly
+DATABASES = DynamicSchemaDict({
+    'default': {
+        'ENGINE': 'django.db.backends.postgresql',
+        'NAME': os.environ.get('DB_NAME', 'netbox'),
+        'USER': os.environ.get('DB_USER', 'netbox'),
+        'PASSWORD': os.environ.get('DB_PASSWORD', ''),
+        'HOST': os.environ.get('DB_HOST', 'localhost'),
+        'PORT': os.environ.get('DB_PORT', ''),
+        'CONN_MAX_AGE': int(os.environ.get('DB_CONN_MAX_AGE', 300)),
+    }
+})
+
+# Employ the custom database router for branch-aware queries
+DATABASE_ROUTERS = [
+    'netbox_branching.database.BranchAwareRouter',
+]