feat: beta version of role management for single user

docker-compose.yml

@@ -6,6 +6,8 @@ services:
     environment:
       POSTGRES_USER: guard
       POSTGRES_PASSWORD: guard
+    volumes:
+      - postgres-data:/var/lib/postgresql/data
     ports:
       - "5432:5432"
 
@@ -23,3 +25,5 @@ services:
 volumes:
   redis-data:
     driver: local
+  postgres-data:
+    driver: local