26 lines
1,008 B
Markdown
26 lines
1,008 B
Markdown
# RAG R2 Storage — Setup Required
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## One-time Cloudflare setup:
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1. Create R2 bucket "rmi-rag-storage" in Cloudflare dashboard
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2. Generate R2 API token with Object Read & Write permissions
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3. Set environment variables:
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- R2_ACCESS_KEY (the Access Key ID from R2 token)
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- R2_SECRET_KEY (the Secret Access Key from R2 token)
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## Architecture (already deployed):
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Hot → Redis (in-memory, fast queries, always available)
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Warm → Local /data/rag-storage (7-day cache, auto-cleaned)
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Cold → Cloudflare R2 (permanent, 10GB free, zero egress)
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## Endpoints (all working, all bypass write middleware):
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POST /api/v1/rag/permanence/snapshot → Save all collections to R2
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POST /api/v1/rag/permanence/restore → Pull latest from R2 into Redis
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POST /api/v1/rag/permanence/nightly → Full cycle: snapshot→R2, clean local, rebuild ANN
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GET /api/v1/rag/permanence/stats → R2 usage + local cache stats
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## Cron (active):
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cd0f23b963f2 — runs nightly at 3 AM UTC — full RAG persistence cycle
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