Update Dockerfile

Dockerfile

@@ -1,11 +1,17 @@
+# Read the doc: https://huggingface.co/docs/hub/spaces-sdks-docker
+# you will also find guides on how best to write your Dockerfile
+
 FROM python:3.9
 
-WORKDIR /code
+RUN useradd -m -u 1000 user
+USER user
+ENV PATH="/home/user/.local/bin:$PATH"
 
-COPY ./requirements.txt /code/requirements.txt
+WORKDIR /app
 
-RUN pip install --no-cache-dir --upgrade -r /code/requirements.txt
+COPY --chown=user ./requirements.txt requirements.txt
+RUN pip install --no-cache-dir --upgrade -r requirements.txt
 
-COPY . .
+COPY --chown=user . /app
 
 CMD ["flask", "run", "--host", "0.0.0.0", "--port", "5075"]