@echo off
rem ==================================================================
rem  SAP-ERP Portal - supervisor loop.
rem  Runs the Node server and AUTOMATICALLY RESTARTS it if it ever
rem  crashes. All output goes to the logs\ folder.
rem  Run directly for a visible console, or via run-hidden.vbs /
rem  install-autostart.bat for background operation.
rem ==================================================================
title SAP-ERP-Portal
cd /d "%~dp0.."
if not exist logs mkdir logs

rem Resolve node.exe - the SYSTEM account (autostart) may not have it on
rem PATH, so fall back to the standard install location.
set "NODEEXE=node"
where node >nul 2>&1
if %ERRORLEVEL% NEQ 0 (
    if exist "%ProgramFiles%\nodejs\node.exe" set "NODEEXE=%ProgramFiles%\nodejs\node.exe"
)

:loop
echo [%date% %time%] starting server via "%NODEEXE%" >> logs\supervisor.log
"%NODEEXE%" server.js >> logs\server.log 2>&1
echo [%date% %time%] server exited with code %ERRORLEVEL% - restarting in 5s >> logs\supervisor.log
timeout /t 5 /nobreak >nul
goto loop