FROM python:3.10-slim

WORKDIR /app

RUN apt update && apt install -y \
    curl \
    unzip \
    libstdc++6 \
    && rm -rf /var/lib/apt/lists/*

# Install Piper
RUN curl -L https://github.com/rhasspy/piper/releases/latest/download/piper_linux_x86_64.tar.gz \
    -o piper.tar.gz \
    && tar -xzf piper.tar.gz \
    && mv piper /usr/local/bin/ \
    && chmod +x /usr/local/bin/piper \
    && rm piper.tar.gz

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

COPY . .

EXPOSE 9002

CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "9002"]