Dockerfile

# ============================================================
# Hugging Face Space — Linux Desktop (XFCE) via noVNC
# Base: Ubuntu 24.04 + XFCE4 + Xvnc direct + noVNC
# Access: http://your-space.hf.space (port 7860)
# ============================================================

FROM ubuntu:24.04

ENV DEBIAN_FRONTEND=noninteractive
ENV HOME=/home/georgesnoe
ENV DISPLAY=:1

# ── System dependencies ──────────────────────────────────────
RUN apt-get update && apt-get install -y \
    # Desktop environment
    xfce4 \
    xfce4-terminal \
    xfce4-taskmanager \
    xfce4-screenshooter \
    thunar \
    # VNC (Xvnc binary is in tigervnc-standalone-server)
    tigervnc-standalone-server \
    tigervnc-common \
    # noVNC
    novnc \
    websockify \
    # Browser
    firefox \
    # Utilities
    wget \
    curl \
    git \
    unzip \
    sudo \
    dbus-x11 \
    xfonts-base \
    xfonts-100dpi \
    xfonts-75dpi \
    fonts-liberation \
    fonts-dejavu-core \
    && curl -fsSL https://github.com/cloudflare/cloudflared/releases/latest/download/cloudflared-linux-amd64.deb \
       -o /tmp/cloudflared.deb \
    && dpkg -i /tmp/cloudflared.deb \
    && rm /tmp/cloudflared.deb \
    && apt-get clean \
    && rm -rf /var/lib/apt/lists/*

# ── Create non-root user ──────────────────────────────────────
RUN useradd -m -s /bin/bash georgesnoe \
    && echo "georgesnoe:georgesnoe" | chpasswd \
    && usermod -aG sudo georgesnoe \
    && echo "georgesnoe ALL=(ALL) NOPASSWD:ALL" >> /etc/sudoers

# ── VNC dirs & xstartup ───────────────────────────────────────
RUN mkdir -p /home/georgesnoe/.vnc
COPY xstartup /home/georgesnoe/.vnc/xstartup
RUN chmod +x /home/georgesnoe/.vnc/xstartup \
    && chown -R georgesnoe:georgesnoe /home/georgesnoe/.vnc

# ── noVNC symlink ─────────────────────────────────────────────
RUN ln -sf /usr/share/novnc/vnc.html /usr/share/novnc/index.html

# ── Entrypoint ────────────────────────────────────────────────
COPY entrypoint.sh /entrypoint.sh
RUN chmod +x /entrypoint.sh

# ── Expose noVNC port (HF requires 7860) ──────────────────────
EXPOSE 7860

CMD ["/entrypoint.sh"]