FROM python:3.12-slim

WORKDIR /app

# Install dependencies
COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

# Copy application
COPY meshbot/ meshbot/
COPY static/ static/
COPY main.py .

EXPOSE 8081

HEALTHCHECK --interval=30s --timeout=5s --start-period=20s --retries=3 \
    CMD python -c "import urllib.request; urllib.request.urlopen('http://localhost:8081/api/stats')" || exit 1

CMD ["python", "main.py"]