Dockerfile.test

# Dockerfile for running K3D tests with GCC-compatible environment
# Solves Debian 13 GCC 15 + CUDA NVRTC incompatibility

FROM nvidia/cuda:12.4.0-devel-ubuntu22.04

# Install Python 3.11 and dependencies
RUN apt-get update && apt-get install -y \
    python3.11 \
    python3.11-dev \
    python3-pip \
    git \
    && rm -rf /var/lib/apt/lists/*

# Install Python packages
RUN pip3 install --no-cache-dir \
    cupy-cuda12x \
    numpy \
    pytest \
    pygltflib \
    scikit-learn \
    fonttools>=4.40.0 \
    sympy \
    websockets

# Set working directory
WORKDIR /workspace

# Copy K3D source
COPY . /workspace/

# Set environment
ENV PYTHONPATH=/workspace
ENV CUDA_HOME=/usr/local/cuda

# Default command: run tests
CMD ["pytest", "tests/test_morton_octree.py", "tests/test_led_pathfinder.py", "-v"]