@echo off
setlocal EnableExtensions

rem DragonTCP complete Windows build wrapper.
rem Builds:
rem   1. Go core / Android native libraries + Linux deployable binaries
rem   2. Android APK
rem
rem Usage:
rem   build_all.cmd
rem   build_all.cmd --no-pause

cd /d "%~dp0"
set "ROOT=%CD%"
set "NO_PAUSE=0"
if /I "%~1"=="--no-pause" set "NO_PAUSE=1"

cls
echo ========================================
echo       DragonTCP - BUILD ALL
echo ========================================
echo.
echo Project: %ROOT%
echo.

where powershell.exe >nul 2>&1
if errorlevel 1 (
    echo [ERROR] powershell.exe was not found.
    echo Windows PowerShell 5.1 or newer is required.
    goto :failed
)

where go.exe >nul 2>&1
if errorlevel 1 (
    echo [ERROR] go.exe was not found in PATH.
    echo Install Go and reopen this command window.
    goto :failed
)

echo [1/2] Building DragonTCP core...
echo       Android native libraries + Linux client/server binaries
echo.
powershell.exe -NoLogo -NoProfile -ExecutionPolicy Bypass -File "%ROOT%\build_core.ps1"
if errorlevel 1 (
    echo.
    echo [ERROR] Core build failed.
    goto :failed
)

echo.
echo [2/2] Building and signing Android APK...
echo.
powershell.exe -NoLogo -NoProfile -ExecutionPolicy Bypass -File "%ROOT%\android\build_apk.ps1"
if errorlevel 1 (
    echo.
    echo [ERROR] APK build failed.
    goto :failed
)

echo.
echo ========================================
echo             BUILD COMPLETE
echo ========================================
echo.
if exist "%ROOT%\android\build\DragonTCP-Hybrid-arm64.apk" (
    echo APK:
    echo   %ROOT%\android\build\DragonTCP-Hybrid-arm64.apk
    echo.
)
if exist "%ROOT%\bin\dragontcp-hybrid-server-linux-amd64" (
    echo Linux server AMD64:
    echo   %ROOT%\bin\dragontcp-hybrid-server-linux-amd64
)
if exist "%ROOT%\bin\dragontcp-hybrid-server-linux-arm64" (
    echo Linux server ARM64:
    echo   %ROOT%\bin\dragontcp-hybrid-server-linux-arm64
)
if exist "%ROOT%\bin\dragontcp-hybrid-client-linux-amd64" (
    echo Linux client AMD64:
    echo   %ROOT%\bin\dragontcp-hybrid-client-linux-amd64
)

echo.
if "%NO_PAUSE%"=="0" pause
exit /b 0

:failed
echo.
echo ========================================
echo              BUILD FAILED
echo ========================================
echo.
echo Check the error above. Common requirements:
echo   - Go installed and available in PATH
echo   - Android SDK installed
echo   - Android build-tools and platform installed
echo   - JDK 17 or 21 installed / JAVA_HOME configured
echo   - Internet access on first Kotlin/Go dependency download
echo.
if "%NO_PAUSE%"=="0" pause
exit /b 1