Update Dockerfile

Dockerfile

@@ -1,46 +1,23 @@
 FROM python:3.9
 
-RUN useradd -m -u 1000 user
-
-WORKDIR /app
-
-# Install system dependencies for PySide and xcb
-# Install system dependencies for PySide and xcb
+# Install system dependencies
 RUN apt-get update && apt-get install -y \
     build-essential \
     libgl1-mesa-glx \
-    libxkbcommon-x11-0 \
-    libx11-xcb1 \
-    libxcb-xinerama0 \
-    libxcb-icccm4 \
-    libxcb-image0 \
-    libxcb-keysyms1 \
-    libxcb-randr0 \
-    libxcb-render-util0 \
-    libxcb-render0 \
-    libxcb-shape0 \
-    libxcb-shm0 \
-    libxcb-sync1 \
-    libxcb-xfixes0 \
-    libxcb-xkb1 \
-    libsm6 \
-    libxext6 \
-    libxrender1 \
-    libfreetype6 \
-    libfontconfig1 \
-    libxcb-util1 \
-    libxcomposite1 \
-    libxcursor1 \
-    libxdamage1 \
-    libxi6 \
-    libxtst6 \
     && rm -rf /var/lib/apt/lists/*
 
+# Set the working directory
+WORKDIR /app
 
-COPY --chown=user ./requirements.txt requirements.txt
+# Copy the requirements file and install dependencies
+COPY requirements.txt .
+RUN pip install --no-cache-dir -r requirements.txt
 
-RUN pip install --no-cache-dir --upgrade -r requirements.txt
+# Copy the rest of the application code
+COPY . .
 
-COPY --chown=user . /app
+# Expose the port the app runs on
+EXPOSE 7860
 
-CMD ["python", "app.py"]
+# Command to run the application
+CMD ["python", "app.py"]