@echo off
title Document Translator V2 - Production Deploy
cls

echo ========================================
echo Document Translator V2 - Production Deploy
echo ========================================
echo.

REM Check Docker
docker --version >nul 2>&1
if %ERRORLEVEL% neq 0 (
    echo ERROR: Docker not found
    pause
    exit /b 1
)

REM Check files
if not exist ".env.production" (
    echo ERROR: .env.production not found
    pause
    exit /b 1
)

if not exist "api.txt" (
    echo ERROR: api.txt not found
    pause
    exit /b 1
)

echo Files OK

REM Stop containers
echo Stopping containers...
docker-compose -f docker-compose.prod.yml down --remove-orphans >nul 2>&1

REM Ask for cleanup
set /p clean="Clean old images? (y/N): "
if /i "%clean%"=="y" (
    echo Cleaning...
    docker system prune -f >nul 2>&1
)

REM Build
echo Building images...
docker-compose -f docker-compose.prod.yml build --no-cache

if %ERRORLEVEL% neq 0 (
    echo ERROR: Build failed
    pause
    exit /b 1
)

REM Create dirs
echo Creating directories...
if not exist "uploads" mkdir uploads
if not exist "cache" mkdir cache
if not exist "logs" mkdir logs

REM Start services
echo Starting services...
docker-compose -f docker-compose.prod.yml up -d

if %ERRORLEVEL% neq 0 (
    echo ERROR: Start failed
    pause
    exit /b 1
)

REM Wait
echo Waiting...
timeout /t 20 /nobreak >nul

REM Init DB
echo Initializing database...
docker-compose -f docker-compose.prod.yml exec -T app python run_create_schema.py

REM Final wait
echo Final wait...
timeout /t 30 /nobreak >nul

REM Health check
echo Checking health...
set attempt=1
:healthcheck
curl -s http://localhost:12010/api/health 2>nul | find "healthy" >nul
if %ERRORLEVEL%==0 (
    echo SUCCESS: App is healthy
    goto success
)
if %attempt% geq 10 (
    echo ERROR: Health check failed
    docker-compose -f docker-compose.prod.yml logs app
    pause
    exit /b 1
)
echo Retry %attempt%/10...
timeout /t 10 /nobreak >nul
set /a attempt+=1
goto healthcheck

:success
echo.
echo ================================
echo DEPLOYMENT COMPLETED
echo ================================
echo.
echo URL: http://localhost:12010
echo Health: http://localhost:12010/api/health
echo.
echo Test Login:
echo Email: ymirliu@panjit.com.tw
echo Password: 3EDC4rfv5tgb
echo.
echo Status:
docker-compose -f docker-compose.prod.yml ps
echo.
echo Commands:
echo - Logs: docker-compose -f docker-compose.prod.yml logs -f app
echo - Stop: docker-compose -f docker-compose.prod.yml down
echo.
pause