Dockerfile

FROM hoanguyen93/mousechd

ARG DEBIAN_FRONTEND=noninteractive

RUN apt-get update && \
    apt-get install -qqy  \
    build-essential \
    python3.9 \
    python3-pip \
    git \
    mesa-utils \
    x11-utils \
    libegl1-mesa \
    libopengl0 \
    libgl1-mesa-glx \
    libglib2.0-0 \
    libfontconfig1 \
    libxrender1 \
    libdbus-1-3 \
    libxkbcommon-x11-0 \
    libxi6 \
    libxcb-icccm4 \
    libxcb-image0 \
    libxcb-keysyms1 \
    libxcb-randr0 \
    libxcb-render-util0 \
    libxcb-xinerama0 \
    libxcb-xinput0 \
    libxcb-xfixes0 \
    libxcb-shape0 \
    llvm-18 \
    libllvm18 \
    && apt-get clean

RUN pip install --upgrade pip && \
    pip install "napari[all]" && \
    pip cache purge

# Install Xpra and dependencies
RUN apt-get update && apt-get install -y wget gnupg2 apt-transport-https \
    software-properties-common ca-certificates && \
    wget -O "/usr/share/keyrings/xpra.asc" https://xpra.org/xpra.asc && \
    wget -O "/etc/apt/sources.list.d/xpra.sources" https://raw.githubusercontent.com/Xpra-org/xpra/master/packaging/repos/focal/xpra.sources


RUN apt-get update && \
    apt-get install -yqq \
    xpra \
    xvfb \
    xterm \
    sshfs && \
    apt-get clean && \
    rm -rf /var/lib/apt/lists/*

ENV LD_LIBRARY_PATH=/opt/conda/lib/:/opt/conda/lib/python3.9/site-packages/nvidia/cudnn/lib

RUN git clone https://github.com/hnguyentt/mousechd-napari && \
    cd mousechd-napari && \
    pip install --no-cache-dir . && \
    cd .. && rm -rf mousechd-napari

ENV DISPLAY=:100
ENV XPRA_PORT=9876
ENV XPRA_START="napari -w mousechd-napari"
ENV XPRA_EXIT_WITH_CLIENT="yes"
ENV XPRA_XVFB_SCREEN="1920x1080x24+32"
EXPOSE 9876

CMD echo "Launching napari on Xpra. Connect via http://localhost:$XPRA_PORT or $(hostname -i):$XPRA_PORT"; \
    xpra start \
    --bind-tcp=0.0.0.0:$XPRA_PORT \
    --html=on \
    --start="$XPRA_START" \
    --exit-with-client="$XPRA_EXIT_WITH_CLIENT" \
    --daemon=no \
    --xvfb="/usr/bin/Xvfb +extension Composite -screen 0 $XPRA_XVFB_SCREEN -nolisten tcp -noreset" \
    --pulseaudio=no \
    --notifications=no \
    --bell=no \
    $DISPLAY