fix dockerfile user

Dockerfile

@@ -14,8 +14,14 @@ RUN apt-get update && apt-get install ffmpeg libsm6 libxext6  -y
   
 WORKDIR /code
 
+RUN useradd -m -u 1000 user
+
+# Switch to the "user" user
+USER user
 # Set home to the user's home directory
 ENV HOME=/home/user \
+	PATH=/home/user/.local/bin:$PATH \
+    PYTHONPATH=$HOME/app \
 	PYTHONUNBUFFERED=1 \
 	GRADIO_ALLOW_FLAGGING=never \
 	GRADIO_NUM_PORTS=1 \
@@ -50,6 +56,7 @@ WORKDIR $HOME/app
 # ENV LD_LIBRARY_PATH="$LD_LIBRARY_PATH:/code/miniconda/lib"
 
 # Copy the current directory contents into the container at $HOME/app setting the owner to the user
+
 COPY --chown=user . $HOME/app
 
 CMD ["python3", "app.py"]