FROM python:3.11-slim

WORKDIR /app

COPY requirements.txt .
RUN apt-get update && apt-get -y install git curl ffmpeg libcairo2 libpango-1.0-0 libgdk-pixbuf2.0-0 apt-utils
RUN pip install --upgrade pip
RUN pip install --no-cache-dir -r requirements.txt
RUN pip install PyPDF2 python-multipart gitpython chromadb httpx meilisearch pandas openpyxl python-pptx faster-whisper==1.0.0 cairosvg sentence-transformers rank-bm25

RUN apt-get update && apt-get install -y --no-install-recommends \
      wget ca-certificates libstdc++6 libatomic1 \
  && rm -rf /var/lib/apt/lists/* \
  && mkdir -p /opt/piper \
  && set -eux; \
     URL="https://github.com/rhasspy/piper/releases/download/2023.11.14-2/piper_linux_x86_64.tar.gz"; \
     wget -O /tmp/piper.tgz "$URL"; \
     tar -xzf /tmp/piper.tgz -C /opt/piper --strip-components=1; \
     ln -sf /opt/piper/piper /usr/local/bin/piper; \
     rm -f /tmp/piper.tgz


COPY app.py .
COPY queue_helper.py .
COPY agent_repo.py .
COPY windowing_utils.py .
COPY smart_rag.py .

EXPOSE 8080

CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "8080"]