FROM python:3.11-slim

# Dev tools — not needed in production, but essential for development
RUN apt-get update && apt-get install -y --no-install-recommends \
    ca-certificates \
    curl \
    gnupg \
    && install -m 0755 -d /etc/apt/keyrings \
    && curl -fsSL https://download.docker.com/linux/debian/gpg | gpg --dearmor -o /etc/apt/keyrings/docker.asc \
    && chmod a+r /etc/apt/keyrings/docker.asc \
    && echo "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.asc] https://download.docker.com/linux/debian $(. /etc/os-release && echo "$VERSION_CODENAME") stable" | \
    tee /etc/apt/sources.list.d/docker.list > /dev/null \
    && apt-get update && apt-get install -y --no-install-recommends \
    docker-ce-cli \
    git \
    ffmpeg \
    && rm -rf /var/lib/apt/lists/*

WORKDIR /app

# Install Python dependencies
COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

# Environment defaults (override via devcontainer.json remoteEnv)
ENV OLLAMA_URL=http://host.docker.internal:11434/api/generate
ENV MODEL_NAME=gemma4:e2b
ENV PORT=8080
ENV POLL_INTERVAL=21600
ENV DATA_DIR=/app/data
ENV TTS_VOICE=af_heart

RUN mkdir -p /app/data/audio