FROM python:3.12-slim

WORKDIR /app

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

COPY src/ src/

ENV PYTHONPATH=/app/src
ENV PYTHONUNBUFFERED=1

EXPOSE 8100

CMD ["uvicorn", "tracker.app:app", "--host", "0.0.0.0", "--port", "8100"]