Update Dockerfile

Dockerfile

@@ -1,56 +1,49 @@
-FROM debian:bookworm
-LABEL description="Chrome With noVNC" \
-      maintainer="admin@fever.ink" \
-      version="2.5"
-
-# Cài Chrome
-RUN \
-    apt update && \
-    apt upgrade -y && \
-    apt install --no-install-recommends -y wget fonts-droid-fallback && \
-    wget --no-check-certificate https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb -O /tmp/google-chrome-stable_current_amd64.deb && \
-    apt install --no-install-recommends -f -y /tmp/google-chrome-stable_current_amd64.deb && \
-    rm /tmp/google-chrome-stable_current_amd64.deb
-
-# Cài VNC server và noVNC
-RUN \
-    apt install --no-install-recommends -y tightvncserver xfonts-base git websockify python3 net-tools procps && \
-    git clone https://github.com/novnc/noVNC.git /opt/novnc
-
-# Tạo thư mục và file với quyền phù hợp
-RUN \
-    mkdir -p /config/google-chrome /config/.vnc && \
-    touch /config/google-chrome/First\ Run /config/.vnc/passwd /config/.vnc/xstartup && \
-    echo "Binhminh" | vncpasswd -f > /config/.vnc/passwd && \
-    echo "#!/bin/sh\nunset SESSION_MANAGER\nunset DBUS_SESSION_BUS_ADDRESS\nwhile [ 1 ]; do /opt/google/chrome/google-chrome --test-type --window-size=$((WIDTH+1)),$((HEIGHT+1)) --no-sandbox --window-position=0,0 --user-data-dir=/config/google-chrome; done" > /config/.vnc/xstartup && \
-    chmod -R 777 /config /opt/novnc && \
-    chmod 600 /config/.vnc/passwd && \
-    chmod 700 /config/.vnc/xstartup
-
-# Copy và cấu hình chrome-novnc.sh
-COPY chrome-novnc.sh /usr/bin/chrome-novnc.sh
-RUN \
-    ln -s /opt/novnc/vnc.html /opt/novnc/index.html && \
-    chmod +x /usr/bin/chrome-novnc.sh
-
-# Biến môi trường
-ENV \
-    WIDTH=1280 \
-    HEIGHT=720 \
-    LANGUAGE=zh_CN.UTF-8 \
-    VNC_PASSWD=Binhminh \
-    HOME=/config \
-    XDG_CONFIG_HOME=/config \
-    VNC_DIR=/config/.vnc
-
-EXPOSE 7860
-
-VOLUME /config
-
-# Dọn dẹp
-RUN \
-    apt purge -y git && \
-    apt autoremove --purge -y && \
-    rm -rf /var/lib/apt/lists/*
-
-CMD ["bash", "-c", "/usr/bin/chrome-novnc.sh"]
+# Use Ubuntu 22.04 as the base image for compatibility and minimal size
+FROM ubuntu:22.04
+
+# Set environment variables for non-interactive installation
+ENV DEBIAN_FRONTEND=noninteractive
+ENV USER=appuser
+ENV HOME=/home/$USER
+ENV DISPLAY=:1
+ENV VNC_PORT=5901
+ENV NOVNC_PORT=7860
+
+# Install dependencies: Chrome, Xvfb, noVNC, Fluxbox, and utilities
+RUN apt-get update && apt-get install -y \
+    wget \
+    gnupg \
+    xvfb \
+    fluxbox \
+    x11vnc \
+    novnc \
+    curl \
+    && rm -rf /var/lib/apt/lists/*
+
+# Install Google Chrome
+RUN wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | apt-key add - \
+    && echo "deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google-chrome.list \
+    && apt-get update \
+    && apt-get install -y google-chrome-stable \
+    && rm -rf /var/lib/apt/lists/*
+
+# Create a non-root user
+RUN useradd -m -s /bin/bash $USER
+
+# Set up noVNC web interface
+RUN ln -s /usr/share/novnc/vnc.html /usr/share/novnc/index.html
+
+# Copy a startup script to run Chrome in VNC
+RUN mkdir -p $HOME/scripts
+COPY start.sh $HOME/scripts/start.sh
+RUN chmod +x $HOME/scripts/start.sh
+
+# Switch to non-root user
+USER $USER
+WORKDIR $HOME
+
+# Expose port 7860 for noVNC (Hugging Face Spaces default)
+EXPOSE $NOVNC_PORT
+
+# Start the VNC server, noVNC, and Chrome
+CMD ["/home/appuser/scripts/start.sh"]