## Summary
- Service Review pickup: unpoller (last reviewed 73 days ago).
- Upgrades unpoller from v2.34.0 to v3.2.0 (major version bump).
- Migrates the container build from a Dockerfile to a native Dagger pipeline (`containers/unpoller/container.py`) following the navidrome / miniflux pattern.
- Refreshes `service-versions.yaml` (last-reviewed, current-version).
## Breaking changes (upstream)
- **v3.0.0** — UniFi network API shifts (later 10.x). Some metric / event / log names and labels may have changed. Worth a follow-up sweep of the unpoller Grafana dashboard for missing series.
- **v3.2.0** — defaults to a 60s background poll feeding cached Prometheus scrapes (was on-demand poll per scrape). To restore previous behavior, set `interval = 0` in `up.conf`. Leaving the new default in this PR — every-15s scrapes will simply serve from cache, which is fine for our use.
## Build
- Image: `registry.ops.eblu.me/blumeops/unpoller:v3.2.0-1b27242`
- Built by build-container workflow run #559 from this branch.
## Test plan
- [ ] `argocd app set unpoller --revision unpoller-v3 && argocd app sync unpoller`
- [ ] Pod comes Ready
- [ ] Verify metrics exported (`Site/Client/UAP/USG/USW` counts in logs, `unpoller_*` series in Prometheus)
- [ ] Spot-check unpoller Grafana dashboard for missing series after the v3 API shift
- [ ] After merge: `argocd app set unpoller --revision main && argocd app sync unpoller`
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Reviewed-on: #361
Erich Blume
4d1f4af25b