Next.js standalone server binds to container hostname by default,
making it unreachable from 127.0.0.1 for healthchecks and from
Docker port forwarding.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Node.js 18 resolves 'localhost' to ::1 (IPv6) but Next.js standalone
only binds to 0.0.0.0 (IPv4), causing Connection Refused.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Model downloads (Whisper, Kokoro, Silero VAD) are synchronous blocking
calls that prevent uvicorn from completing startup and responding to
healthchecks. Move all model loading to a daemon thread so the server
starts immediately.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Wrap model loading in try/except so server starts even if models fail
- Fix device env var mapping (unified 'device' field instead of 'whisper_device')
- Default Whisper model to 'base' instead of 'large-v3' (3GB) for CPU deployment
- Increase healthcheck start_period to 120s for model download time
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
wget returns error on 404, but services are healthy (just no root
endpoint). Using node http.get for NestJS services (accepts any
non-5xx response) and python urllib for voice-service.
Also upgraded api-gateway depends_on to service_healthy.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
NestJS services use wget to check API endpoints.
voice-service uses curl to check FastAPI /docs endpoint.
web-admin uses wget to check Next.js root.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Docker Hub is unreachable from server, so node:20 can't be pulled.
Reverting to node:18-alpine (already cached) and using
--experimental-global-webcrypto to enable globalThis.crypto.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
crypto.randomUUID() is used throughout services but crypto is not
a global in Node.js 18. Node.js 20 provides globalThis.crypto.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Dockerfile.service: fix entry point path (dist/services/{name}/src/main)
due to tsconfig paths widening rootDir during compilation
- Kong config: remove unsupported ws/wss protocols (WebSocket works
automatically over http/https in Kong 3.7)
- voice-service: fix pipecat import path for v0.0.30 API
(pipecat.transports.network.websocket_server with lowercase class names)
- voice-service: add openai dependency required by pipecat anthropic service
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
faster-whisper 1.0.0 depends on av==11.* which has no prebuilt wheels
and fails to compile. Version 1.2.1 uses av 12+ with prebuilt wheels.
Also removed unnecessary FFmpeg dev libraries from Dockerfile.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
PyAV (av==11, dep of faster-whisper) requires pkg-config and
FFmpeg development headers to compile from source.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Server is on HK network, no need for China mirrors. Added
build-essential for compiling native Python packages (kokoro, etc).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The public directory doesn't exist in the project, causing
Docker build to fail with "not found" error.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
web-admin npm ci was timing out on the server. Added npmmirror.com
for npm and tsinghua mirror for pip to resolve network issues.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Change Kong base image from kong:3.7-alpine (non-existent) to kong:3.7
- Remap all host ports to avoid conflicts with existing iconsulting services:
- Backend services: 13001-13008 (was 3001-3008)
- Web admin: 13000 (was 3000)
- API gateway: 18000/18001 (was 8000/8001)
- PostgreSQL: 15432 (was 5432)
- Redis: 16379 (was 6379)
- Add container_name with it0- prefix to all services
- Update deploy.sh health check ports to match new mappings
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Add shared Dockerfile.service for all 7 NestJS microservices using
multi-stage build with pnpm workspace support
- Add Dockerfile for web-admin (Next.js standalone output)
- Add .dockerignore files for root and web-admin
- Fix docker-compose.yml: use monorepo root as build context with
SERVICE_NAME build arg instead of per-service Dockerfiles
- Fix postgres/redis missing network config (services couldn't reach them)
- Use .env variables for DB credentials instead of hardcoded values
- Add JWT_REFRESH_SECRET and REDIS_URL to services that were missing them
- Add DB init script volume mount for postgres
- Remove deprecated version: '3.8' from all compose files
- Add output: 'standalone' to next.config.js for optimized Docker builds
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add deployment-guide.md covering build, deployment, and operations
for the entire IT0 platform including all microservices, web admin,
Flutter app, and voice service.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
hailin