FROM python:3.12-slim

WORKDIR /app

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

# Python deps (no torch — fastembed uses ONNX)
COPY requirements-hf.txt .
RUN pip install --no-cache-dir -r requirements-hf.txt

# The search model (~240 MB) into the image, so a start never downloads it.
# Before the app's other files: this layer only rebuilds when embedder.py does.
COPY embedder.py .
RUN python embedder.py

# Copy app. deploy-hf-3.sh stages only the modules reachable from the entry
# points, so the build context is already the exact set we want — listing files
# here as well just means a new module gets missed twice.
COPY *.py ./
COPY static/ static/
COPY db/ db/
COPY data/ data/

# Create logs dir
RUN mkdir -p logs

# IP location files for /stats (DB-IP Lite, monthly); every build fetches current ones
RUN python geo.py

# HF Spaces expects port 7860
ENV PORT=7860
EXPOSE 7860

# Run with startup.py (loading screen + benchmark)
CMD ["python", "startup.py"]