FROM python:3.11-slim

WORKDIR /app

# System deps
RUN apt-get update && apt-get install -y --no-install-recommends \
    git curl build-essential && \
    rm -rf /var/lib/apt/lists/*

# Python deps
COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

# Copy backend source
COPY . .

# Workspace dir
RUN mkdir -p /tmp/god_workspace

# HF Spaces runs on port 7860
ENV PORT=7860
ENV WORKSPACE_DIR=/tmp/god_workspace
ENV PYTHONPATH=/app

EXPOSE 7860

CMD ["uvicorn", "main_v7:app", "--host", "0.0.0.0", "--port", "7860", "--workers", "1"]