health-check — API health monitoring health-check, WealthWise-Finance-Tracker, hoangsonww, community, API health monitoring, ai agent skill, ide skills, agent automation, curl health checks, Docker container monitoring, Podman health checks, Next.js health monitoring

Check the health of the running WealthWise services.

Checks

1. API health

bash
1curl -sf http://localhost:4000/api/health

Expected: HTTP 200 with { "status": "ok" }.

2. Web app

bash
1curl -sf -o /dev/null -w "%{http_code}" http://localhost:3000/

Expected: HTTP 200.

3. Containers (if running in Docker or Podman)

bash
1# Try Docker first
2docker compose ps 2>/dev/null
3
4# If Docker is not available, try Podman
5podman ps --format "table {{.Names}}\t{{.Status}}\t{{.Ports}}" 2>/dev/null

4. MongoDB (inferred from API health)

The API health endpoint reflects DB connectivity. HTTP 503 from the health endpoint typically means MongoDB is unreachable.

Report format

Service          Status    Notes
─────────────────────────────────────────
API (port 4000)  ✓ up   |  ✗ unreachable
Web (port 3000)  ✓ up   |  ✗ unreachable
MongoDB          ✓ connected | ✗ disconnected (via API health)
Docker/Podman    ✓ running X/N containers | ✗ daemon not running

On failure

If a service is down:

1. Check container status: docker compose ps or podman ps
2. Show recent logs: docker compose logs --tail=30 <service> or podman logs --tail=30 <container>
3. Check for port conflicts
4. Suggest the correct command to start: $docker-up