Dockerfile

FROM python:3.10-slim

RUN apt-get update && apt-get install -y --no-install-recommends \
    curl ca-certificates && \
    rm -rf /var/lib/apt/lists/*

WORKDIR /app

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

# Copy the code and model
COPY app.py /app/app.py
COPY best_model.h5 /app/best_model.h5
COPY means_std.json /app/means_std.json

EXPOSE 7860

# Run FastAPI (this is the crucial line!)
CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]