Update Dockerfile

Dockerfile

@@ -1,11 +1,20 @@
-FROM python:3.11
+FROM python:3.9
+
+WORKDIR /code
+
+COPY ./requirements.txt /code/requirements.txt
+
+RUN pip install --no-cache-dir --upgrade -r /code/requirements.txt
+
 RUN useradd -m -u 1000 user
+
 USER user
-ENV HOME=/home/Ludovicollin \
-    PATH=/home/Ludovicollin/.local/bin:$PATH
+
+ENV HOME=/home/user \
+	PATH=/home/user/.local/bin:$PATH
+
 WORKDIR $HOME/app
+
 COPY --chown=user . $HOME/app
-COPY ./requirements.txt ~/app/requirements.txt
-RUN pip install -r requirements.txt
-COPY . .
-CMD ["dataprompt", "run", "app.py", "--port", "7860"]
+
+CMD ["dataprompt", "app:app", "--host", "0.0.0.0", "--port", "7860"]