ShipNetMonitor/run.bat at main · DoctorYanmar/ShipNetMonitor · GitHub

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@echo off
REM ============================================
REM  ShipNetMonitor — Windows Launcher
REM  Creates .venv, installs deps, runs the app.
REM ============================================

echo.
echo  ==========================================
echo   ShipNetMonitor - Marine Internet Monitor
echo  ==========================================
echo.

REM Remember script directory (with trailing backslash)
set "SCRIPT_DIR=%~dp0"

REM --- Check Python ---
set "PYTHON_CMD="

where py >nul 2>&1
if not errorlevel 1 (
    py -3.12 -c "import sys; raise SystemExit(0 if sys.version_info >= (3, 11) else 1)" >nul 2>&1
    if not errorlevel 1 set "PYTHON_CMD=py -3.12"
    if not defined PYTHON_CMD (
        py -3.11 -c "import sys; raise SystemExit(0 if sys.version_info >= (3, 11) else 1)" >nul 2>&1
        if not errorlevel 1 set "PYTHON_CMD=py -3.11"
    )
)

if not defined PYTHON_CMD (
    where python >nul 2>&1
    if not errorlevel 1 (
        python -c "import sys; raise SystemExit(0 if sys.version_info >= (3, 11) else 1)" >nul 2>&1
        if not errorlevel 1 set "PYTHON_CMD=python"
    )
)

if not defined PYTHON_CMD (
    echo [ERROR] Python not found in PATH.
    echo         Install Python 3.11+ from https://www.python.org/downloads/
    echo         Make sure to check "Add Python to PATH" during installation.
    echo.
    pause
    exit /b 1
)

for /f "tokens=*" %%i in ('%PYTHON_CMD% -c "import sys; print(f'{sys.version_info.major}.{sys.version_info.minor}')"') do set PYVER=%%i
echo  Found Python %PYVER%
echo.

REM --- Create virtual environment if needed ---
if not exist "%SCRIPT_DIR%.venv" (
    echo  [1/3] Creating virtual environment...
    %PYTHON_CMD% -m venv "%SCRIPT_DIR%.venv"
    if errorlevel 1 (
        echo [ERROR] Failed to create virtual environment.
        pause
        exit /b 1
    )
    echo        Done.
) else (
    echo  [1/3] Virtual environment already exists.
)
echo.

REM --- Activate venv and install dependencies ---
call "%SCRIPT_DIR%.venv\Scripts\activate.bat"

echo  [2/3] Installing / updating dependencies...
python -m pip install --upgrade pip --quiet 2>nul
python -m pip install -r "%SCRIPT_DIR%requirements.txt" --quiet --trusted-host pypi.org --trusted-host files.pythonhosted.org
if errorlevel 1 (
    echo  [WARN] Some packages may have failed. Trying without --quiet...
    python -m pip install -r "%SCRIPT_DIR%requirements.txt" --trusted-host pypi.org --trusted-host files.pythonhosted.org
)
echo        Done.
echo.

REM --- Launch the application ---
echo  [3/3] Starting ShipNetMonitor...
echo.
echo  ==========================================
echo   App is running. Close this window or
echo   press Ctrl+C to stop.
echo  ==========================================
echo.

python "%SCRIPT_DIR%shipnet.pyw"

echo.
echo  ShipNetMonitor has exited.
pause