Update Dockerfile

Dockerfile

@@ -1,6 +1,6 @@
 FROM ubuntu:22.04
 
-# 1. Install Desktop, Chrome & Python
+# 1. Install System Tools
 ENV DEBIAN_FRONTEND=noninteractive
 RUN apt-get update && apt-get install -y \
     xfce4 \
@@ -8,32 +8,37 @@ RUN apt-get update && apt-get install -y \
     xvfb \
     python3 \
     python3-pip \
+    python3-tk \
+    python3-dev \
     scrot \
     chromium-browser \
     x11-utils \
-    xdotool \
+    xauth \
     && apt-get clean
 
 # 2. Setup Directory
 WORKDIR /app
 
-# 3. Install Python Libs
+# 3. Python Libs
 COPY requirements.txt .
 RUN pip3 install --no-cache-dir -r requirements.txt
 
 # 4. Environment Variables
 ENV DISPLAY=:99
-ENV SCREEN_RESOLUTION=1024x768
+ENV XAUTHORITY=/root/.Xauthority
 
-# 5. Copy Scripts
+# 5. Create Dummy Xauthority (The Fix)
+RUN touch /root/.Xauthority
+
+# 6. Copy Files
 COPY . .
 
-# 6. Permissions
+# 7. Permissions
 RUN chmod +x start.sh
 RUN chmod -R 777 /app
 
-# 7. Expose Port
+# 8. Expose Port
 EXPOSE 7860
 
-# 8. Start via Shell Script (Important)
+# 9. Start
 CMD ["/bin/bash", "start.sh"]