# Hugging Face Spaces Dockerfile for KLH10 TOPS-20 WebAssembly Emulator
#
# Deploy to HF Spaces using deploy-huggingface.sh, or manually:
#   1. Create a Docker Space on huggingface.co
#   2. Copy this file as "Dockerfile" into the Space repo
#   3. Push to HF

FROM node:22-slim

RUN apt-get update && \
    apt-get install -y --no-install-recommends curl bzip2 ca-certificates && \
    rm -rf /var/lib/apt/lists/*

WORKDIR /app
COPY . .
RUN ./download-images.sh && chown -R 1000:1000 /app

USER 1000
ENV PORT=7860
EXPOSE 7860
CMD ["node", "build/wasm/bld-kl/serve.js"]