Files
iios/packages/iios-service/package.json
T
maaz519 427396653f feat(iios): socket.io Redis adapter for cross-replica realtime (P9 scaling)
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>
2026-07-03 19:28:11 +05:30

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{
"name": "@insignia/iios-service",
"version": "0.0.0",
"private": true,
"scripts": {
"build": "nest build",
"start": "nest start",
"dev": "nest start --watch",
"typecheck": "tsc -p tsconfig.json --noEmit",
"prisma:generate": "prisma generate",
"prisma:migrate": "prisma migrate dev",
"prisma:studio": "prisma studio"
},
"dependencies": {
"@insignia/iios-adapter-sdk": "workspace:*",
"@insignia/iios-contracts": "workspace:*",
"@nestjs/common": "^11.1.27",
"@nestjs/core": "^11.1.27",
"@nestjs/platform-express": "^11.1.27",
"@nestjs/platform-socket.io": "^11.1.27",
"@nestjs/websockets": "^11.1.27",
"@prisma/client": "^6.2.1",
"@socket.io/redis-adapter": "^8.3.0",
"class-transformer": "^0.5.1",
"class-validator": "^0.15.1",
"dotenv": "^16.4.7",
"ioredis": "^5.11.1",
"jsonwebtoken": "^9.0.3",
"prisma": "^6.2.1",
"reflect-metadata": "^0.2.2",
"rxjs": "^7.8.2",
"socket.io": "^4.8.3"
},
"devDependencies": {
"@insignia/iios-testkit": "workspace:*",
"@nestjs/cli": "^11.0.23",
"@nestjs/schematics": "^11.1.0",
"@types/express": "^5.0.6",
"@types/jsonwebtoken": "^9.0.10",
"@types/node": "^26.0.1",
"socket.io-client": "^4.8.3",
"typescript": "^5.7.3"
}
}