FROM python:3.12-slim

RUN apt-get update && apt-get install -y --no-install-recommends \
    curl \
    dnsutils \
    iproute2 \
    net-tools \
    procps \
    ca-certificates \
    && rm -rf /var/lib/apt/lists/*

WORKDIR /app
COPY app.py /app/app.py
RUN pip install --no-cache-dir fastapi uvicorn

EXPOSE 7860
CMD ["python", "/app/app.py"]