FROM python:3.11-slim

RUN apt-get update && apt-get install -y \
    ffmpeg \
    curl \
    && rm -rf /var/lib/apt/lists/*

WORKDIR /app

COPY requirements.txt .

RUN pip install --no-cache-dir -r requirements.txt

COPY . .

RUN mkdir -p /tmp/cache/epg /tmp/cache/meta /app/static

ENV PYTHONUNBUFFERED=1 \
    CACHE_DIR=/tmp/cache \
    PYTHONDONTWRITEBYTECODE=1

HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
    CMD curl -f http://localhost:7860/health || exit 1

EXPOSE 7860

CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860", "--workers", "1", "--log-level", "error"]