# Use a stable Python base
FROM python:3.10-slim

# set working dir
WORKDIR /app

# copy files
COPY . /app

# install dependencies
RUN pip install --no-cache-dir -r requirements.txt

# expose default Space port (7860 is HF default)
EXPOSE 7860

# start the app (use PORT env var set by HF - default 7860)
CMD ["sh", "-c", "uvicorn server:app --host 0.0.0.0 --port ${PORT:-7860} --proxy-headers"]