FROM python:3.11-slim

ENV PYTHONUNBUFFERED=1 \
    PIP_NO_CACHE_DIR=1 \
    HF_HOME=/home/user/.cache/huggingface \
    MODELSCOPE_CACHE=/home/user/.cache/modelscope \
    SETUPTOOLS_SCM_PRETEND_VERSION_FOR_VOXCPM=0.0.0

WORKDIR /app

RUN apt-get update && apt-get install -y --no-install-recommends \
    build-essential \
    ffmpeg \
    git \
    libsndfile1 \
    && rm -rf /var/lib/apt/lists/*

COPY pyproject.toml README.md LICENSE ./
COPY src ./src
COPY assets ./assets
COPY app.py ./

RUN pip install --upgrade pip \
    && pip install torch==2.11.0+cpu torchaudio==2.11.0+cpu --index-url https://download.pytorch.org/whl/cpu \
    && pip install -e .

EXPOSE 7860

CMD ["python", "app.py", "--port", "7860", "--device", "cpu"]