@echo off
setlocal EnableDelayedExpansion

set cur_dir=%~dp0
set service_name=rpyc

schtasks /query /tn "%service_name%" 1>NUL 2>&1

if not ERRORLEVEL 1 (
    GOTO EXIST
) else (
    GOTO NOTEXIST
)

:EXIST
REM If the service has been existent, just delete it
schtasks /delete /f /tn "%service_name%"

:NOTEXIST
REM Create a schedule task, run once at the startup
REM please make sure the service file is located in the same directory of this script.
REM
REM Here you can replace the /tr with "start.bat"
schtasks /create /ru "SYSTEM" /sc once /tn "%service_name%" /tr "python %cur_dir%\rpyc_classic.py --host 0.0.0.0"