Update Dockerfile

Dockerfile

@@ -19,6 +19,7 @@
 # Use the official Ubuntu image.
 # Use the official Ubuntu image.
 # Use the official Ubuntu image.
+# Use the official Ubuntu image.
 FROM ubuntu:20.04
 
 # Set the timezone
@@ -32,10 +33,6 @@ RUN echo "keyboard-configuration keyboard-configuration/variant select English (
 # Pre-seed the display manager
 RUN echo "gdm3 shared/default-x-display-manager select gdm3" | debconf-set-selections
 
-# Pre-seed the desktop environment
-RUN echo "xfce4 xfce4/desktop_icons_show_home boolean false" | debconf-set-selections
-RUN echo "xfce4 xfce4/desktop_icons_show_trash boolean false" | debconf-set-selections
-
 # Install dependencies in non-interactive mode
 RUN DEBIAN_FRONTEND=noninteractive apt-get update && apt-get install -y \
     xfce4 \
@@ -46,8 +43,12 @@ RUN DEBIAN_FRONTEND=noninteractive apt-get update && apt-get install -y \
     tzdata \
     keyboard-configuration \
     gdm3 \
+    python3-pip \
     && rm -rf /var/lib/apt/lists/*
 
+# Install noVNC and websockify
+RUN pip3 install noVNC websockify
+
 # Set up VNC
 ENV USER=root
 ENV DISPLAY=:1
@@ -58,8 +59,8 @@ RUN mkdir -p /root/.vnc && \
     echo $VNC_PASSWORD | vncpasswd -f > /root/.vnc/passwd && \
     chmod 600 /root/.vnc/passwd
 
-# Expose VNC port
-EXPOSE 5901
+# Expose VNC and noVNC ports
+EXPOSE 5901 6080
 
-# Start VNC server
-CMD ["sh", "-c", "vncserver $DISPLAY -geometry 1280x800 -depth 24 && tail -F /root/.vnc/*.log"]
+# Start VNC server and noVNC
+CMD ["sh", "-c", "vncserver $DISPLAY -geometry 1280x800 -depth 24 && websockify --web=/usr/local/lib/python3.8/dist-packages/novnc/ 6080 localhost:5901"]