Update Dockerfile

Dockerfile

@@ -1,14 +1,16 @@
 FROM python:3.11
 RUN useradd -m -u 1000 user
 USER user
-ENV HOME=/home/user \
-    PATH=/home/user/.local/bin:/usr/local/bin:$PATH
-WORKDIR $HOME/app
+ENV PATH="/home/user/.local/bin:$PATH"
 
-COPY --chown=user requirements.txt ./
-RUN pip install --upgrade pip \
-    && pip install -r requirements.txt
+ENV VIRTUAL_ENV=/home/user/venv
+RUN python -m venv $VIRTUAL_ENV
+ENV PATH="$VIRTUAL_ENV/bin:$PATH"
 
-COPY --chown=user . .
+WORKDIR /app
+COPY --chown=user ./requirements.txt requirements.txt
 
-CMD ["python", "-m", "chainlit", "run", "app.py", "--port", "7860", "--host", "0.0.0.0", "-h"]
+RUN pip install -r requirements.txt
+
+COPY --chown=user . /app
+CMD python3 -m chainlit run app.py --host 0.0.0.0 --port 7860