Dockerfile

FROM python:3.9

WORKDIR /code

# Install system dependencies
RUN apt-get update && apt-get install -y \
    libsndfile1 \
    portaudio19-dev \
    python3-pyaudio \
    ffmpeg \
    && rm -rf /var/lib/apt/lists/*

COPY ./requirements.txt /code/requirements.txt

# Install Python dependencies
RUN pip install --no-cache-dir --upgrade -r /code/requirements.txt

# Copy application files
COPY ./app.py /code/app.py
COPY ./templates /code/templates
COPY ./models /code/models

# Make port 7860 available
EXPOSE 7860

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