support CIFS-mounted uploads and automatic scan on container start (closes #34)

start.sh

@@ -109,4 +109,9 @@ if [ ! -f /var/www/metadata/createdTags.json ]; then
 fi
 
 echo "🔥 Starting Apache..."
-exec apachectl -D FOREGROUND
+exec apachectl -D FOREGROUND
+
+if [ "$SCAN_ON_START" = "true" ]; then
+  echo "Scanning uploads directory to generate metadata..."
+  php /var/www/scripts/scan_uploads.php
+fi