Update server.py

server.py

@@ -478,7 +478,7 @@ def SillyTavern():
     # run_commands(commands)    
 threading.Thread(target=SillyTavern, daemon=True).start()
 check_api1()
-if st_status:
+if not os.path.exists('/sillytavern'):
     threading.Thread(target=repeat_task, daemon=True).start() #压缩备份
     print("开始衔接")
     Service_status = True