Dockerfile

# Use an official Python runtime as a parent image
FROM python:3.11-slim

# Set the working directory in the container
WORKDIR /app

# Install system dependencies
RUN apt-get update && apt-get install -y --no-install-recommends \
    build-essential \
    git \
    && apt-get clean \
    && rm -rf /var/lib/apt/lists/*

# Create a virtual environment
RUN python -m venv /opt/venv
ENV PATH="/opt/venv/bin:$PATH"

# Install uv using pip
RUN pip install uv

# Copy the current directory contents into the container at /app
COPY . /app

# Install any needed packages specified in requirements.txt
RUN uv pip install -r requirements.txt

# Expose the port that the app runs on
EXPOSE 8501

# Health check to verify the application is running
HEALTHCHECK CMD curl --fail http://localhost:8501/_stcore/health

# Run the application
ENTRYPOINT ["streamlit", "run", "chat_app.py", "--server.port=8501"]