@echo off
setlocal
set JAR=D:\IDE-WorkSpace\New-JW\backend\roomroot-admin\target\roomroot-admin.jar
set JAVA_EXE=D:\Java\jdk-17.0.0.1\bin\java.exe
set LOGDIR=D:\IDE-WorkSpace\New-JW\deploy\logs
set JAVA_OPTS=-Xms256m -Xmx1024m -XX:MetaspaceSize=128m -XX:MaxMetaspaceSize=512m

if not exist "%JAR%" (
  echo JAR not found: %JAR%
  exit /b 1
)
if not exist "%LOGDIR%" mkdir "%LOGDIR%"

for /f "tokens=1" %%p in ('"D:\Java\jdk-17.0.0.1\bin\jps.exe" -l ^| findstr /I "roomroot-admin.jar"') do (
  echo Stopping existing backend PID %%p
  taskkill /F /PID %%p >nul 2>&1
)

echo Starting backend JAR in background, independent of IDEA...
powershell -NoProfile -WindowStyle Hidden -Command "Start-Process -FilePath '%JAVA_EXE%' -ArgumentList '%JAVA_OPTS% -jar \"%JAR%\"' -WorkingDirectory 'D:\IDE-WorkSpace\New-JW\backend\roomroot-admin\target' -RedirectStandardOutput '%LOGDIR%\backend.out.log' -RedirectStandardError '%LOGDIR%\backend.err.log' -WindowStyle Hidden"
echo Backend started. Logs: %LOGDIR%\backend.out.log
endlocal