NATS wildcards (node.*.capabilities.get) only work for subscriptions, not for publish. Switch to a dedicated broadcast subject (fabric.capabilities.discover) that all NCS instances subscribe to, enabling proper scatter-gather discovery across nodes. Made-with: Cursor
28 lines
672 B
Docker
28 lines
672 B
Docker
# DAARION Memory Service
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FROM python:3.11-slim
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WORKDIR /app
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RUN apt-get update && apt-get install -y --no-install-recommends \
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espeak-ng \
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&& rm -rf /var/lib/apt/lists/*
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# Install dependencies
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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 application
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COPY app/ ./app/
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# Environment
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ENV PYTHONPATH=/app
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ENV PYTHONUNBUFFERED=1
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# Health check
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HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
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CMD python -c "import urllib.request; urllib.request.urlopen('http://localhost:8000/health', timeout=3)" || exit 1
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# Run
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EXPOSE 8000
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CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "8000"]
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