update demo

Dockerfile

@@ -44,9 +44,9 @@ RUN useradd -m -u 1000 user
 USER user
 # Set home to the user's home directory
 ENV HOME=/home/user \
-    PATH=/home/user/.local/bin:$PATH
-    # HF_HOME=/data/.huggingface \
-    # TORCH_HOME=/data/.huggingface
+    PATH=/home/user/.local/bin:$PATH \
+    HF_HOME=/data/.huggingface \
+    TORCH_HOME=/data/.huggingface
 
 # Set the working directory to the user's home directory
 WORKDIR $HOME/app