FROM python:3.11-slim

RUN pip install requests

COPY gpu-dashboard/ /app/
WORKDIR /app

RUN mkdir -p /app/public && \
    cp gpu.html /app/public/ && \
    touch /app/public/gpu_metrics.json

EXPOSE 8092

CMD ["sh", "-c", "python3 gpu_collector.py & python3 -m http.server 8092 --directory /app/public & wait"]