Create json config file & update templates

gallery/context_processors.py

@@ -0,0 +1,21 @@
+import json
+from pathlib import Path
+
+from django.conf import settings
+from django.core.cache import cache
+
+
+def site_config(request):
+    config = cache.get('site_config')
+
+    if not config:
+        config_path = Path(settings.BASE_DIR) / 'config' / 'site_config.json'
+        try:
+            with open(config_path, 'r') as f:
+                config = json.load(f)
+                cache.set('site_config', config, 3600)  
+        except FileNotFoundError:
+            config = {}
+
+    return {'site_config': config}
+