c32db97d57
- Added 30 new sources (5 RSS + 25 Telegram) for previously ZERO-coverage assets - Fixed model loading priority: ONNX > LoRA v2 > PyTorch > Mock - ONNX FinBERT (pre-trained on 1.2M financial docs) now PRIMARY - best for real-world text - LoRA v2 models trained on 518 carefully labeled samples (balanced Bearish/Bullish/Neutral) - Emotion LoRA v2 trained with weighted loss (greed/fear 2x, joy 1.5x) - 30 new sources: STX, FET, XTZ, ENJ, ETC, TRX, ONG, DASH, LTC, ZIL, NEAR, APT, SUI, ICP - Early stopping (patience=3) on both LoRA trainings - Human-in-the-loop verification CLI tool created - Disk-conscious: save_total_limit=1, adapters 6-8MB each Pipeline now correctly classifies: - BTC breaks 100k → +0.54 Bullish ✅ - Major hack → -0.23 Bearish ✅ - HODL → +0.91 Bullish ✅ - Rug pull → -0.30 Bearish ✅ - SEC sues → -0.30 Bearish ✅ - ETF approval → +0.32 Bullish ✅ - Whale accumulation → +0.31 Bullish ✅ Models: ONNX FinBERT (PRIORITY 1) + LoRA v2 adapters (6-8MB each) Training data: 518 carefully labeled samples (190 real + 328 synthetic) Early stopping (patience=3) on both FinBERT and DistilRoBERTa LoRA Emotion LoRA v2: weighted loss (greed/fear 2x, joy 1.5x) + early stopping
62 lines
1.7 KiB
Docker
62 lines
1.7 KiB
Docker
# Sentiment Engine Dockerfile
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# Multi-stage build for production
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# =============================================================================
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# Build stage
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# =============================================================================
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FROM python:3.12-slim as builder
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WORKDIR /app
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# Install build dependencies
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RUN apt-get update && apt-get install -y --no-install-recommends \
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gcc g++ cmake \
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libpq-dev \
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&& rm -rf /var/lib/apt/lists/*
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# Install Python dependencies
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COPY pyproject.toml .
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RUN pip install --no-cache-dir --upgrade pip setuptools wheel && \
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pip install --no-cache-dir .
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# =============================================================================
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# Runtime stage
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# =============================================================================
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FROM python:3.12-slim
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WORKDIR /app
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# Install runtime dependencies
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RUN apt-get update && apt-get install -y --no-install-recommends \
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curl \
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libpq5 \
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&& rm -rf /var/lib/apt/lists/*
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# Copy Python packages from builder
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COPY --from=builder /usr/local/lib/python3.12/site-packages /usr/local/lib/python3.12/site-packages
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COPY --from=builder /usr/local/bin /usr/local/bin
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# Copy application code
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COPY src/ ./src/
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COPY config/ ./config/
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COPY prefect_flows/ ./prefect_flows/
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COPY scripts/ ./scripts/
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# Create non-root user
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RUN useradd -m -u 1000 sentiment && chown -R sentiment:sentiment /app
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USER sentiment
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# Environment
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ENV PYTHONPATH=/app/src
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ENV SENTIMENT_CONFIG=/app/config/settings.yaml
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# Health check
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HEALTHCHECK --interval=30s --timeout=10s --start-period=40s --retries=3 \
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CMD curl -f http://localhost:8080/health || exit 1
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# Expose ports
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EXPOSE 8080 9090
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# Entry point
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ENTRYPOINT ["python", "-m", "sentiment_engine.main"]
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