Dockerfile

FROM python:3.12-slim

RUN apt-get update && apt-get install -y --no-install-recommends \
        espeak-ng \
        curl \
    && rm -rf /var/lib/apt/lists/*

WORKDIR /app

COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

RUN curl -fL -o kokoro-v1.0.onnx \
        https://github.com/thewh1teagle/kokoro-onnx/releases/download/model-files-v1.0/kokoro-v1.0.onnx && \
    curl -fL -o voices-v1.0.bin \
        https://github.com/thewh1teagle/kokoro-onnx/releases/download/model-files-v1.0/voices-v1.0.bin

COPY app.py .

EXPOSE 7860
CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]