Omar Amin
2d460b6728
Use events and commands to control custom onboard leds and buttons. Can be used to communicate with an external Python script via a WebSocket API running in a container alongside LVA.
38 lines
1.3 KiB
Docker
38 lines
1.3 KiB
Docker
FROM python:3.13-slim-bookworm
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ENV LANG=C.UTF-8
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ENV DEBIAN_FRONTEND=noninteractive
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ENV PYTHONUNBUFFERED=1
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LABEL \
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org.opencontainers.image.title="ReSpeaker Mic Array v2.0 Peripheral Controller" \
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org.opencontainers.image.description="LED controller for ReSpeaker Mic Array v2.0 (USB), communicating with Linux Voice Assistant" \
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org.opencontainers.image.source="https://github.com/OHF-Voice/linux-voice-assistant"
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# ----------------------------------------------------------------------------
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# System packages
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#
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# libusb-1.0-0 – required by pyusb for USB device access
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# ----------------------------------------------------------------------------
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RUN apt-get update && \
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apt-get install --yes --no-install-recommends \
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libusb-1.0-0 \
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ca-certificates && \
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apt-get clean && \
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rm -rf /var/lib/apt/lists/*
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WORKDIR /app
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# ----------------------------------------------------------------------------
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# Python dependencies
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#
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# websockets – WebSocket client for LVA peripheral API
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# pyusb – USB vendor control transfer for LED control
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# ----------------------------------------------------------------------------
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COPY requirements.txt ./
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RUN pip install --no-cache-dir -r requirements.txt
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COPY respeaker_usb_mic_array.py ./
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ENTRYPOINT ["python3", "respeaker_usb_mic_array.py"]
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CMD [] |