62b2a71dda
Enable a single LightRAG server instance to serve multiple isolated workspaces via HTTP header-based routing. This allows multi-tenant SaaS deployments where each tenant's data is completely isolated. Key features: - Header-based workspace routing (LIGHTRAG-WORKSPACE, X-Workspace-ID fallback) - Process-local pool of LightRAG instances with LRU eviction - FastAPI dependency (get_rag) for workspace resolution per request - Full backward compatibility - existing deployments work unchanged - Strict multi-tenant mode option (LIGHTRAG_ALLOW_DEFAULT_WORKSPACE=false) - Configurable pool size (LIGHTRAG_MAX_WORKSPACES_IN_POOL) - Graceful shutdown with workspace finalization Configuration: - LIGHTRAG_DEFAULT_WORKSPACE: Default workspace (falls back to WORKSPACE) - LIGHTRAG_ALLOW_DEFAULT_WORKSPACE: Require explicit header when false - LIGHTRAG_MAX_WORKSPACES_IN_POOL: Max concurrent workspace instances (default: 50) Files: - New: lightrag/api/workspace_manager.py (core multi-workspace module) - New: tests/test_multi_workspace_server.py (17 unit tests) - New: render.yaml (Render deployment blueprint) - Modified: All route files to use get_rag dependency - Updated: README.md, env.example with documentation 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
74 lines
1.9 KiB
YAML
74 lines
1.9 KiB
YAML
# Render Blueprint for LightRAG Server with Multi-Workspace Support
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# https://render.com/docs/blueprint-spec
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services:
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- type: web
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name: lightrag
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runtime: docker
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dockerfilePath: ./Dockerfile
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# Health check
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healthCheckPath: /health
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# Auto-scaling (adjust based on your plan)
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autoDeploy: true
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# Disk for persistent storage (required for file-based storage)
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disk:
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name: lightrag-data
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mountPath: /app/data
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sizeGB: 10 # Adjust based on your needs
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# Environment variables
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envVars:
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# Server configuration
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- key: PORT
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value: 9621
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- key: HOST
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value: 0.0.0.0
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# Multi-workspace configuration
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- key: LIGHTRAG_DEFAULT_WORKSPACE
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value: default
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- key: LIGHTRAG_ALLOW_DEFAULT_WORKSPACE
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value: "true" # Set to "false" for strict multi-tenant mode
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- key: LIGHTRAG_MAX_WORKSPACES_IN_POOL
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value: "50"
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# Storage paths (using persistent disk)
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- key: WORKING_DIR
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value: /app/data/rag_storage
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- key: INPUT_DIR
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value: /app/data/inputs
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# LLM Configuration (set these in Render dashboard as secrets)
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- key: LLM_BINDING
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sync: false # Configure in dashboard
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- key: LLM_MODEL
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sync: false
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- key: LLM_BINDING_HOST
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sync: false
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- key: LLM_BINDING_API_KEY
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sync: false
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# Embedding Configuration (set these in Render dashboard as secrets)
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- key: EMBEDDING_BINDING
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sync: false
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- key: EMBEDDING_MODEL
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sync: false
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- key: EMBEDDING_DIM
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sync: false
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- key: EMBEDDING_BINDING_HOST
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sync: false
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- key: EMBEDDING_BINDING_API_KEY
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sync: false
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# Optional: API Key protection (set in dashboard as secret)
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- key: LIGHTRAG_API_KEY
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sync: false
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# Optional: JWT Auth (set in dashboard as secrets)
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- key: AUTH_ACCOUNTS
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sync: false
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- key: TOKEN_SECRET
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sync: false
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