Dockerfile

# Single-container deployment: FastAPI + static SPA
FROM python:3.11-slim

WORKDIR /app

# System deps (optional; keep minimal)
RUN pip install --no-cache-dir --upgrade pip

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

COPY app /app/app
COPY static /app/static
COPY data /app/data

ENV PYTHONUNBUFFERED=1
ENV PORT=7860

EXPOSE 7860

CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "7860"]