Dockerfile

# syntax=docker/dockerfile:1
FROM python:3.11-slim

ENV PYTHONDONTWRITEBYTECODE=1 \
    PYTHONUNBUFFERED=1 \
    PIP_NO_CACHE_DIR=1 \
    PORT=7860 \
    HOST=0.0.0.0

WORKDIR /app

# System deps (if needed)
RUN apt-get update -y && apt-get install -y --no-install-recommends \
    build-essential \
    && rm -rf /var/lib/apt/lists/*

COPY requirements.txt ./
RUN pip install -r requirements.txt

COPY . .

EXPOSE 7860

CMD ["uvicorn", "server:app", "--host", "0.0.0.0", "--port", "7860", "--workers", "1", "--proxy-headers"]