maaz519
427396653f
Adds an opt-in RedisIoAdapter (wired in main.ts when REDIS_URL is set) so socket.io room emits fan out across instances via Redis pub/sub — a client on replica B now receives messages emitted by replica A. Without REDIS_URL the in-memory adapter is kept (single-instance dev unchanged). Adds redis to docker-compose, REDIS_URL to the env contract, and smoke-realtime-cluster.mjs which proves cross-instance delivery fails without Redis and passes with it. Delivery is at-least-once at N>1; clients dedupe by message id (documented). Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
34 lines
820 B
YAML
34 lines
820 B
YAML
services:
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postgres:
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image: pgvector/pgvector:pg16
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container_name: iios-db
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environment:
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POSTGRES_USER: iios
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POSTGRES_PASSWORD: iios
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POSTGRES_DB: iios
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ports:
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- "5434:5432"
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volumes:
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- iios_postgres_data:/var/lib/postgresql/data
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healthcheck:
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test: ["CMD-SHELL", "pg_isready -U iios"]
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interval: 5s
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timeout: 5s
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retries: 10
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# Realtime fan-out across replicas (socket.io Redis adapter). Point the service at it
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# with REDIS_URL=redis://localhost:6379; without REDIS_URL the in-memory adapter is used.
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redis:
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image: redis:7-alpine
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container_name: iios-redis
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ports:
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- "6379:6379"
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healthcheck:
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test: ["CMD", "redis-cli", "ping"]
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interval: 5s
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timeout: 5s
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retries: 10
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volumes:
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iios_postgres_data:
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