FROM python:3.14-alpine
ENV PYTHONDONTWRITEBYTECODE=1 PYTHONUNBUFFERED=1
WORKDIR /app
RUN apt-get update && apt-get install -y --no-install-recommends curl && rm -rf /var/lib/apt/lists/*
COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt
COPY . .
RUN mkdir -p /data
EXPOSE 8000
HEALTHCHECK --interval=30s --timeout=5s --retries=3 CMD sh -c 'curl -f http://localhost:${APP_PORT:-8000}/health || exit 1'
CMD ["sh", "-c", "gunicorn --worker-class gthread --workers ${GUNICORN_WORKERS:-1} --threads ${GUNICORN_THREADS:-8} --timeout ${GUNICORN_TIMEOUT:-0} --bind 0.0.0.0:${APP_PORT:-8000} wsgi:app"]