Dockerfile

FROM python:3.13.5-slim

# Set working directory
WORKDIR /app

# Install system dependencies
RUN apt-get update && apt-get install -y \
    build-essential \
    curl \
    git \
    libgl1-mesa-glx \
    libglib2.0-0 \
    ffmpeg \
    libsm6 \
    libxext6 \
    && rm -rf /var/lib/apt/lists/*

# Disable Streamlit telemetry
ENV STREAMLIT_BROWSER_GATHER_USAGE_STATS=false

# Copy project files (frontend.py and others) into container
COPY pyproject.toml ./
COPY frontend.py ./
COPY model_utils/ ./model_utils/
COPY data/ ./data/

# Install Python dependencies
RUN pip3 install .

# Expose Streamlit's default port
EXPOSE 8501

# Healthcheck for container monitoring
HEALTHCHECK CMD curl --fail http://localhost:8501/_stcore/health || exit 1

# Start the Streamlit app
ENTRYPOINT ["streamlit", "run", "frontend.py", "--server.port=8501", "--server.address=0.0.0.0"]