Dockerfile

FROM python:3.10-slim

ENV PYTHONDONTWRITEBYTECODE=1 \
    PYTHONUNBUFFERED=1 \
    PIP_NO_CACHE_DIR=1 \
    PIP_DISABLE_PIP_VERSION_CHECK=1 \
    HF_HOME=/home/user/.cache/huggingface \
    APP_NAME=MediaRouter \
    APP_ENVIRONMENT=development \
    TEMP_DIR=/app/temp \
    OUTPUT_DIR=/app/outputs \
    PORT=7860

RUN apt-get update \
    && apt-get install --no-install-recommends -y \
        ca-certificates \
        ffmpeg \
        imagemagick \
        libglib2.0-0 \
        libgomp1 \
        libsndfile1 \
    && rm -rf /var/lib/apt/lists/*

WORKDIR /app

COPY requirements.txt ./
RUN python -m pip install --upgrade pip \
    && python -m pip install -r requirements.txt

RUN useradd --create-home --uid 1000 user \
    && mkdir -p /app/temp /app/outputs /app/data /home/user/.cache/huggingface \
    && chown -R user:user /app /home/user

COPY --chown=user:user app ./app
COPY --chown=user:user api services operations workers core models ./
COPY --chown=user:user main.py README.md ./

USER user

EXPOSE 7860

STOPSIGNAL SIGTERM

HEALTHCHECK --interval=30s --timeout=5s --start-period=20s --retries=3 \
    CMD python -c "import urllib.request; urllib.request.urlopen('http://127.0.0.1:7860/health', timeout=4)" || exit 1

CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860", "--workers", "1", "--proxy-headers", "--forwarded-allow-ips", "*"]