FROM python:3.13-slim

WORKDIR /app

# Install nmap for network scanning + iputils-ping for ping-based status checks
RUN apt-get update && apt-get install -y --no-install-recommends nmap iputils-ping && rm -rf /var/lib/apt/lists/*

COPY backend/requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

COPY backend/ .

# Create data directory (volume mount point)
RUN mkdir -p /app/data

EXPOSE 8000

CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "8000"]