# Bale procurement bot — a long-polling worker against tapi.bale.ai.
# ffmpeg converts Bale voice notes (OGG/Opus) before they are sent to STT.
FROM python:3.13-slim

ENV PYTHONDONTWRITEBYTECODE=1 \
    PYTHONUNBUFFERED=1

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

WORKDIR /srv/bot

# Dependencies first (layer caching). PIP_INDEX_URL overridable like the api image.
ARG PIP_INDEX_URL=https://pypi.org/simple
COPY requirements.txt .
RUN pip install --no-cache-dir -i ${PIP_INDEX_URL} -r requirements.txt

# Application
COPY app ./app
COPY tools ./tools

CMD ["python", "-m", "app.main"]