Dockerfile

FROM python:3.11-slim

# 1) bump pip so installs are smoother
RUN pip install --no-cache-dir --upgrade pip

WORKDIR /app

# 2) copy everything in your repo
COPY . .

# 3) create the data folder & make it world-writable ⬅️
RUN mkdir -p data \
 && chmod 777 data

# 4) install your Python deps
RUN pip install --no-cache-dir -r requirements.txt

# 5) ensure your src/ code is on PYTHONPATH (if you’re not pip-installing it) ⬅️
ENV PYTHONPATH=/app/src

# 6) expose your FastAPI port
EXPOSE 5001

# 7) launch Uvicorn
CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "5001"]