feat: 完成redis的初始化动作

app/create_app.py

@@ -11,6 +11,7 @@ from app.middlewares.app_middlewares import add_app_middlewares
 from app.utils.db_utils import check_database_connection
 from app.utils.milvus_utils import milvus_service
 from app.utils.postgres_checkpointer import check_postgres_connection, close_postgres_connection
+from app.utils.redis_utils import redis_utils
 
 
 def create_app():
@@ -21,12 +22,16 @@ def create_app():
       asyncio.create_task(check_database_connection()),
       asyncio.create_task(check_postgres_connection()),
       asyncio.create_task(milvus_service.check_milvus_connection()),
+      asyncio.create_task(redis_utils.check_redis_connection()),
     )
     async_engine = async_results[0]
     yield
     print("lifespan：销毁阶段")
-    await async_engine.dispose()
-    await close_postgres_connection()
+    await asyncio.gather(
+      async_engine.dispose(),
+      close_postgres_connection(),
+      redis_utils.close_redis_connection()
+    )
 
   app = FastAPI(
     docs_url=None,  # 禁用默认 Swagger