Dockerfile

# Use an official Python runtime as a parent image
FROM python:3.9-slim

# Set environment variables
ENV PYTHONDONTWRITEBYTECODE=1 \
    PYTHONUNBUFFERED=1

# Install system dependencies
RUN apt-get update && apt-get install -y \
    curl \
    libglib2.0-0 \
    libsm6 \
    libxrender1 \
    libxext6 \
    libfontconfig1 \
    libgl1 \
    && rm -rf /var/lib/apt/lists/*

# Set the working directory
WORKDIR /app

# Copy files
COPY . /app

# Install python packages
RUN pip install --no-cache-dir -r requirements.txt

# Spaces requires port 7860
EXPOSE 7860

# Run Streamlit
CMD ["streamlit", "run", "app.py", "--server.port=7860", "--server.address=0.0.0.0"]