Dockerfile

FROM python:3.10-slim

# Install system dependencies including portaudio
RUN apt-get update && \
    apt-get install -y \
        build-essential \
        portaudio19-dev \
        libportaudio2 \
        libportaudiocpp0 \
        ffmpeg \
        git \
        && apt-get clean && rm -rf /var/lib/apt/lists/*

# Set working directory
WORKDIR /app

# Copy requirements and install dependencies
COPY requirements.txt .
RUN pip install --upgrade pip
RUN pip install --no-cache-dir -r requirements.txt

# Copy the rest of the code
COPY . .

# Expose the port for Gradio (optional for local dev)
EXPOSE 7860

# Run the app
CMD ["python", "app.py"]