dockerfile

FROM python:3.10-slim

# Install system dependencies including portaudio
RUN apt-get update && apt-get install -y \
    git \
    git-lfs \
    ffmpeg \
    libsm6 \
    libxext6 \
    cmake \
    rsync \
    libgl1-mesa-glx \
    portaudio19-dev \
    python3-pyaudio \
    build-essential \
    && rm -rf /var/lib/apt/lists/* \
    && git lfs install

# Set working directory
WORKDIR /app

# Copy requirements and install Python dependencies
COPY requirements.txt .
RUN pip install --no-cache-dir pip -U && \
    pip install --no-cache-dir -r requirements.txt

# Copy application code
COPY . .

# Expose port
EXPOSE 7860

# Command to run the application
CMD ["python", "app.py"]