Refactored DocumentService to save document in the filesystem. Fixed docker application

docker-compose.yml

@@ -19,7 +19,7 @@ services:
       MONGO_INITDB_ROOT_PASSWORD: password123
       MONGO_INITDB_DATABASE: mydocmanager
     volumes:
-      - mongodb-data:/data/db
+      - ./volumes/db:/data/db
     networks:
       - mydocmanager-network
 
@@ -38,6 +38,7 @@ services:
     volumes:
       - ./src/file-processor:/app
       - ./volumes/watched_files:/watched_files
+      - ./volumes/objects:/objects
     depends_on:
       - redis
       - mongodb