FROM python:3.9  

RUN curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y  # Install Rust early

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

RUN apt-get update && apt-get install -y --no-install-recommends \
    bzip2 \
    g++ \
    git \
    graphviz \
    libgl1-mesa-glx \
    libhdf5-dev \
    openmpi-bin \
    wget \
    python3-tk && \
    rm -rf /var/lib/apt/lists/*

RUN useradd -m -u 1000 myuser
USER myuser

COPY --chown=myuser app app

# COPY . .

EXPOSE 8001

CMD ["python", "app/main.py"]