21530c6408
This is a major refactoring of the MCP Server to support multiple providers through a YAML-based configuration system with factory pattern implementation. ## Key Changes ### Architecture Improvements - Modular configuration system with YAML-based settings - Factory pattern for LLM, Embedder, and Database providers - Support for multiple database backends (Neo4j, FalkorDB, KuzuDB) - Clean separation of concerns with dedicated service modules ### Provider Support - **LLM**: OpenAI, Anthropic, Gemini, Groq - **Embedders**: OpenAI, Voyage, Gemini, Anthropic, Sentence Transformers - **Databases**: Neo4j, FalkorDB, KuzuDB (new default) - Azure OpenAI support with AD authentication ### Configuration - YAML configuration with environment variable expansion - CLI argument overrides for runtime configuration - Multiple pre-configured Docker Compose setups - Proper boolean handling in environment variables ### Testing & CI - Comprehensive test suite with unit and integration tests - GitHub Actions workflows for linting and testing - Multi-database testing support ### Docker Support - Updated Docker images with multi-stage builds - Database-specific docker-compose configurations - Persistent volume support for all databases ### Bug Fixes - Fixed KuzuDB connectivity checks - Corrected Docker command paths - Improved error handling and logging - Fixed boolean environment variable expansion Co-authored-by: Claude <noreply@anthropic.com>
35 lines
1.2 KiB
Text
35 lines
1.2 KiB
Text
# Graphiti MCP Server Environment Configuration
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# Neo4j Database Configuration
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# These settings are used to connect to your Neo4j database
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NEO4J_URI=bolt://localhost:7687
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NEO4J_USER=neo4j
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NEO4J_PASSWORD=demodemo
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# OpenAI API Configuration
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# Required for LLM operations
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OPENAI_API_KEY=your_openai_api_key_here
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MODEL_NAME=gpt-4.1-mini
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# Optional: Only needed for non-standard OpenAI endpoints
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# OPENAI_BASE_URL=https://api.openai.com/v1
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# Optional: Group ID for namespacing graph data
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# GROUP_ID=my_project
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# Optional: Path configuration for Docker
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# PATH=/root/.local/bin:${PATH}
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# Optional: Memory settings for Neo4j (used in Docker Compose)
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# NEO4J_server_memory_heap_initial__size=512m
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# NEO4J_server_memory_heap_max__size=1G
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# NEO4J_server_memory_pagecache_size=512m
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# Azure OpenAI configuration
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# Optional: Only needed for Azure OpenAI endpoints
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# AZURE_OPENAI_ENDPOINT=your_azure_openai_endpoint_here
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# AZURE_OPENAI_API_VERSION=2025-01-01-preview
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# AZURE_OPENAI_DEPLOYMENT_NAME=gpt-4o-gpt-4o-mini-deployment
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# AZURE_OPENAI_EMBEDDING_API_VERSION=2023-05-15
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# AZURE_OPENAI_EMBEDDING_DEPLOYMENT_NAME=text-embedding-3-large-deployment
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# AZURE_OPENAI_USE_MANAGED_IDENTITY=false
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