@echo off
setlocal

REM Verify that all four arguments were provided
if "%~4"=="" (
    echo Error: Missing arguments.
    echo Usage: %0 ^<parent_pid^> ^<installer_path^> ^<app_path^> ^<encrypted_creds^>
    exit /b 1
)

set "PARENT_PID=%1"
set "INSTALLER_PATH=%2"
set "MAIN_APP_PATH=%3"
set "CREDS=%~4"

:WAIT_FOR_PARENT_EXIT
echo Waiting for parent process (PID: %PARENT_PID%) to close...
tasklist /fi "pid eq %PARENT_PID%" | find "%PARENT_PID%" >nul
if %errorlevel% == 0 (
    timeout /t 1 /nobreak >nul
    goto WAIT_FOR_PARENT_EXIT
)

start "" /wait "%INSTALLER_PATH%" /VERYSILENT

del "%INSTALLER_PATH%"
echo Installed new version %INSTALLER_PATH%

start "" "%MAIN_APP_PATH%" -c "%CREDS%"

echo Loading...
:WAIT_FOR_APP_START
timeout /t 1 /nobreak >nul
tasklist /fi "imagename eq azaion-inference.exe" | find "azaion-inference.exe" >nul
if %errorlevel% neq 0 goto WAIT_FOR_APP_START

timeout /t 5 /nobreak >nul
echo Process started.
endlocal