Dockerfile

FROM python:3.10-slim

# Install OS dependencies
RUN apt-get update && apt-get install -y \
    ffmpeg libsndfile1 libgl1 git curl && \
    rm -rf /var/lib/apt/lists/*

# Set working directory
WORKDIR /app

# Copy app code
COPY . /app

# Install Python dependencies
RUN pip install --upgrade pip
RUN pip install -r requirements.txt

# Expose port
EXPOSE 7860

# Start Flask app
CMD ["python", "app.py"]