Update Dockerfile

Dockerfile

@@ -14,21 +14,17 @@ RUN apt-get update && \
 ENV VIRTUAL_ENV=/opt/venv
 RUN python3 -m venv $VIRTUAL_ENV
 ENV PATH="$VIRTUAL_ENV/bin:$PATH"
+RUN which python
 
 # Copy requirements first to leverage Docker cache
 COPY requirements.txt /app/requirements.txt
 
 # Install dependencies in virtual environment
-RUN pip install --no-cache-dir --upgrade -r /app/requirements.txt
-
-# Copy the rest of the application
-COPY . .
-
-ENV PYTHONPATH=/app
-ENV PYTHONUNBUFFERED=1
+RUN /opt/venv/bin/pip install --no-cache-dir --upgrade -r /app/requirements.txt
+RUN /opt/venv/bin/pip install -qU chainlit
 
 # Expose the default Chainlit port
-EXPOSE 8000
+EXPOSE 7860
 
 # Command to run the application
 # CMD . /opt/venv/bin/activate && exec chainlit run app.py --port 8000