| # Use an official lightweight Python image | |
| FROM python:3.11-slim | |
| # Set environment variables | |
| ENV PYTHONDONTWRITEBYTECODE=1 | |
| ENV PYTHONUNBUFFERED=1 | |
| # Set working directory | |
| WORKDIR /app | |
| # Install OS dependencies | |
| RUN apt-get update && apt-get install -y \ | |
| build-essential \ | |
| && rm -rf /var/lib/apt/lists/* | |
| # Copy requirements file | |
| COPY requirements.txt . | |
| # Install Python dependencies | |
| RUN pip install --no-cache-dir -r requirements.txt | |
| # Copy the rest of the app | |
| COPY . . | |
| # Expose Streamlit default port | |
| EXPOSE 7860 | |
| # Run Streamlit app | |
| CMD ["streamlit", "run", "app.py", "--server.port=7860", "--server.address=0.0.0.0"] |