# Hugging Face Space - Streamlit app
# https://huggingface.co/spaces/scholo/Datasetviewer
FROM python:3.10-slim

WORKDIR /app

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

COPY app.py .

# data/ and hf_dataset/ are not in the repo (binary files excluded for HF push).
# Use "Upload dataset" in the app to visualize your data.

# HF Spaces expect port 7860
ENV STREAMLIT_SERVER_PORT=7860
EXPOSE 7860

CMD ["streamlit", "run", "app.py", "--server.port=7860", "--server.address=0.0.0.0", "--server.headless=true"]