FROM python:3.12-slim

WORKDIR /app

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

COPY src/     /app/src/
COPY main.py  /app/main.py

ENV PYTHONUNBUFFERED=1 \
    PYTHONDONTWRITEBYTECODE=1

VOLUME ["/config"]

EXPOSE 8080

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