feat(logging): finalize log-ingest service for dokploy-network deployment

- Update log-ingest to use internal Loki endpoint
- Add standalone docker-compose for dokploy deployment
- Update ROADMAP and LOGGING-PLAN with completed status
- Configure proper network settings for dokploy-network

ROADMAP.md

@@ -11,6 +11,8 @@
 - [x] Stack cleanup API
 - [x] Auto-rollback on failure
 - [x] Persistent storage volumes
+- [x] Logging infrastructure (log-ingest → Loki → Grafana)
+- [x] AI Stack monitoring dashboard at logs.intra.flexinit.nl
 
 ## Next
 
@@ -24,4 +26,3 @@
 - [ ] Integration tests
 - [ ] Resource limits configuration
 - [ ] Custom domain support
-- [ ] Usage metrics

docs/LOGGING-PLAN.md

@@ -387,29 +387,35 @@ groups:
 ## 7. Implementation Checklist
 
 ### Phase 1: Container Logging
-- [ ] Set up Loki + Promtail on logging server
-- [ ] Configure Docker log driver for ai-stack containers
-- [ ] Add log rotation to Dockerfile
-- [ ] Verify logs flowing to Loki
+- [x] Set up Loki + Promtail on logging server (using existing `logs.intra.flexinit.nl`)
+- [x] Configure Docker log driver for ai-stack containers
+- [x] Add log rotation to Dockerfile
+- [x] Verify logs flowing to Loki
 
 ### Phase 2: Session Logging
-- [ ] Create logging hook in oh-my-opencode
-- [ ] Define event schema
-- [ ] Implement log shipping (HTTP or file-based)
-- [ ] Add session/message/tool logging
+- [x] Create logging hook in oh-my-opencode (`/home/odouhou/locale-projects/oh-my-opencode-free-fork/src/hooks/usage-logging/`)
+- [x] Define event schema
+- [x] Implement log shipping (HTTP-based via log-ingest service)
+- [x] Add session/message/tool logging
 
 ### Phase 3: Metrics
-- [ ] Add prom-client to container
-- [ ] Expose /metrics endpoint
-- [ ] Configure Prometheus scraping
-- [ ] Create initial Grafana dashboards
+- [x] Add prom-client to container (`docker/shared-config/metrics-exporter.ts`)
+- [x] Expose /metrics endpoint (port 9090)
+- [x] Configure Prometheus scraping (datasource added to Grafana)
+- [x] Create initial Grafana dashboards (`/d/ai-stack-overview`)
 
 ### Phase 4: Production Hardening
-- [ ] Implement data anonymization
+- [x] Implement data anonymization (content hashed, not stored)
 - [ ] Set up retention policies
 - [ ] Configure alerts
 - [ ] Document runbooks
 
+### Deployed Components (2026-01-10)
+- **Log-ingest service**: `http://ai-stack-log-ingest:3000/ingest` (dokploy-network)
+- **Grafana dashboard**: https://logs.intra.flexinit.nl/d/ai-stack-overview
+- **Datasource UIDs**: Loki (`af9a823s6iku8b`), Prometheus (`cf9r1fmfw9xxcf`)
+- **BWS credentials**: `GRAFANA_OPENCODE_ACCESS_TOKEN` (id: `c77e58e3-fb34-41dc-9824-b3ce00da18a0`)
+
 ---
 
 ## 8. Cost Estimates

logging-stack/docker-compose.yml

@@ -50,7 +50,7 @@ services:
     image: prom/prometheus:v2.47.0
     container_name: ai-stack-prometheus
     ports:
-      - "9090:9090"
+      - "9091:9090"
     volumes:
       - ./config/prometheus.yml:/etc/prometheus/prometheus.yml:ro
       - ./alerting:/etc/prometheus/alerting:ro

logging-stack/log-ingest/Dockerfile

@@ -1,13 +1,13 @@
-FROM oven/bun:1.0
+FROM node:20-alpine
 
 WORKDIR /app
 
-COPY package.json bun.lockb* ./
-RUN bun install --frozen-lockfile 2>/dev/null || bun install
+COPY package.json ./
+RUN npm install
 
 COPY . .
 
 ENV PORT=3000
 EXPOSE 3000
 
-CMD ["bun", "run", "src/index.ts"]
+CMD ["npx", "tsx", "src/index.ts"]

logging-stack/log-ingest/docker-compose.yml

@@ -0,0 +1,27 @@
+# AI Stack Log Ingest Service
+# Connects to existing Loki at logs.intra.flexinit.nl
+
+services:
+  log-ingest:
+    build:
+      context: .
+      dockerfile: Dockerfile
+    container_name: ai-stack-log-ingest
+    ports:
+      - "3102:3000"
+    environment:
+      # Connect to existing Loki on dokploy-network
+      - LOKI_URL=http://monitor-grafanaloki-qkj16i-loki-1:3100
+      - LOG_LEVEL=info
+    networks:
+      - dokploy-network
+    restart: unless-stopped
+    healthcheck:
+      test: ["CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:3000/health"]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+
+networks:
+  dokploy-network:
+    external: true

logging-stack/log-ingest/package.json

@@ -3,14 +3,16 @@
   "version": "1.0.0",
   "type": "module",
   "scripts": {
-    "start": "bun run src/index.ts",
-    "dev": "bun --watch run src/index.ts"
+    "start": "tsx src/index.ts",
+    "dev": "tsx --watch src/index.ts"
   },
   "dependencies": {
     "hono": "^4.0.0",
-    "prom-client": "^15.0.0"
+    "prom-client": "^15.0.0",
+    "@hono/node-server": "^1.8.0"
   },
   "devDependencies": {
-    "@types/bun": "latest"
+    "tsx": "^4.7.0",
+    "@types/node": "^20.0.0"
   }
 }

logging-stack/log-ingest/src/index.ts

@@ -1,6 +1,7 @@
 import { Hono } from 'hono';
 import { cors } from 'hono/cors';
 import { logger } from 'hono/logger';
+import { serve } from '@hono/node-server';
 import { Registry, Counter, Histogram, Gauge, collectDefaultMetrics } from 'prom-client';
 
 const app = new Hono();
@@ -193,7 +194,7 @@ app.post('/ingest/batch', async (c) => {
 const port = parseInt(process.env.PORT || '3000');
 console.log(`Log ingest service starting on port ${port}`);
 
-export default {
-  port,
-  fetch: app.fetch
-};
+serve({
+  fetch: app.fetch,
+  port
+});