jpmschweitzer
e3b451b7b0
Major architectural changes and improvements: ## ADK Framework Migration (v0.10.0) - Migrated from LangChain/LangGraph to Google ADK 1.3.0 with LiteLLM 1.80.5 - Improved tool calling reliability with local Ollama models - Converted all 10 tools to ADK async generator format - Updated streaming pipeline for ADK event system - Enhanced error handling and agent initialization ## Model Optimization - Switched from gemma3:12b (10GB VRAM) to gemma3:4b (4.8GB VRAM) - Reduced VRAM usage from 91% to 43% (5.4GB freed) - Optimized for production stability with memory headroom ## Health Check System Overhaul - Optimized /health/full: 6ms response (was 30s+) - Added model verification: confirms configured model is available - New /health/diagnostics endpoint with optional deep testing - Added currently loaded models tracking - Clear emoji status indicators (✅/❌/⚠️) - Fixed AGENT_AVAILABLE flag export for proper health reporting ## Ollama Client Enhancements - Added list_models() method for model inventory - Enhanced model verification in health checks - Better error handling and reporting ## Documentation Updates - Updated STATUS.md to v0.10.0-adk-migration - Comprehensive CHANGELOG.md entry with migration details - Updated PLANS.md showing Phase 4 complete - Updated ai-orchestrator-plan.md with ADK status - Added MIGRATION_PLAN_LANGCHAIN_TO_ADK.md - Added ADK_Ollama_Research.md with implementation analysis ## Technical Details - 10 tools: 7 infrastructure + 2 research + 1 response tool - Framework: Google ADK with UnifiedAgent pattern - System prompt: v7_adk_best_practice - Container health: Now passing Docker healthchecks - Response times: Simple queries ~0.3-1s, Research ~4-7s
48 lines
1.0 KiB
Docker
48 lines
1.0 KiB
Docker
# Use official Python full image with all system tools
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FROM python:3.12
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# Set working directory
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WORKDIR /app
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# Set environment variables
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ENV PYTHONUNBUFFERED=1 \
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PYTHONDONTWRITEBYTECODE=1 \
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PIP_NO_CACHE_DIR=1 \
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PIP_DISABLE_PIP_VERSION_CHECK=1
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# Install system dependencies
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RUN apt-get update && \
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apt-get install -y --no-install-recommends \
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gcc \
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curl \
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&& rm -rf /var/lib/apt/lists/*
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# Copy requirements first for better caching
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COPY requirements.txt .
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# Install Python dependencies
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RUN pip install --no-cache-dir -r requirements.txt
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# Copy application code
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COPY src/ ./src/
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# Create logs directory
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RUN mkdir -p logs
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# Create non-root user for security
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RUN useradd -m -u 1000 appuser && \
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chown -R appuser:appuser /app
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# Switch to non-root user
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USER appuser
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# Expose port
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EXPOSE 8083
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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 curl -f http://localhost:8083/health/full || exit 1
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# Run the application
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CMD ["uvicorn", "src.main:app", "--host", "0.0.0.0", "--port", "8083"]
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