add apache index to sd handler

templates/docker-compose-local-index.yaml.j2

@@ -0,0 +1,12 @@
+# docker-compose.yaml
+version: '3'
+services:
+  local-index:
+    image: apache-index
+    container_name: local-index
+    ports:
+      - 8080:80
+    volumes:
+      - {{ working_storage }}:/mnt/smb
+    network_mode: bridge
+    restart: always