FROM python:3.12-slim

# Install system dependencies and arduino-cli
RUN apt-get update && apt-get install -y --no-install-recommends \
    curl \
    ca-certificates \
    && curl -fsSL https://raw.githubusercontent.com/arduino/arduino-cli/master/install.sh | sh \
    && mv bin/arduino-cli /usr/local/bin/ \
    && rm -rf bin \
    && apt-get purge -y curl \
    && apt-get autoremove -y \
    && apt-get clean \
    && rm -rf /var/lib/apt/lists/*

# Initialize arduino-cli and install AVR core
RUN arduino-cli core update-index \
    && arduino-cli core install arduino:avr

WORKDIR /app

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

# Copy application code
COPY . .

EXPOSE 8001

CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "8001"]