FROM python:3.12-slim

WORKDIR /app

RUN apt-get update && apt-get install -y --no-install-recommends \
    curl sqlite3 \
    && rm -rf /var/lib/apt/lists/*

COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt
RUN mkdir -p /app/data /app/parser_data

COPY tracker/ tracker/
COPY static/ static/
COPY seed/ seed/
COPY data/tracker.db /app/data/tracker.db
COPY config.yaml config.yaml
COPY hf_spaces.yaml hf_spaces.yaml
COPY agent_profile.yaml agent_profile.yaml
COPY scripts/hf_entrypoint.sh scripts/hf_entrypoint.sh

RUN python <<'PY'
import sqlite3
from pathlib import Path

Path("/app/parser_data").mkdir(parents=True, exist_ok=True)
for name in ("user.db", "web_query.db", "web_cache.db"):
    sqlite3.connect("/app/parser_data/" + name).close()
Path("/app/data/tracker.db").touch(exist_ok=True)
PY

RUN chmod +x scripts/hf_entrypoint.sh \
    && chown -R 1000:1000 /app

USER 1000

EXPOSE 7860

HEALTHCHECK --interval=30s --timeout=5s --start-period=25s --retries=3 \
    CMD curl -fsS http://127.0.0.1:7860/health || exit 1

CMD ["bash", "scripts/hf_entrypoint.sh"]