Update Dockerfile

Dockerfile

@@ -53,6 +53,9 @@ RUN wget https://developer.download.nvidia.com/compute/cuda/repos/ubuntu2004/x86
 RUN useradd -m -u 1000 user
 USER user
 
+# Ensure that the user's local directories exist and are writable.
+RUN mkdir -p /home/user/.local /home/user/.cache && chmod -R 755 /home/user/.local /home/user/.cache
+
 # Set working directory
 WORKDIR /home/user/app