FROM python:3.13-slim

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

# supercronic
RUN curl -fsSL -o /usr/local/bin/supercronic \
  https://github.com/aptible/supercronic/releases/download/v0.2.30/supercronic-linux-amd64 \
 && chmod +x /usr/local/bin/supercronic

WORKDIR /app
COPY tools/puzzle-gen/generate_daily_puzzles.py /app/generate_daily_puzzles.py
COPY tools/puzzle-gen/crontab /app/crontab

CMD ["/usr/local/bin/supercronic", "/app/crontab"]