Knocks out the two daily recurring review tasks (doc review + service review) in one PR.
## Doc review (4 never-reviewed reference cards, `last-reviewed: 2026-06-04`)
- **cluster.md** — Kubernetes version v1.34.0 → **v1.35.0**; refreshed the stale ringtail workload list and noted the in-progress minikube→k3s migration (points to `[[ringtail]]` as the canonical list).
- **ntfy.md / tempo.md / alloy.md** — corrected image references: these are now **locally-built `registry.ops.eblu.me/blumeops/*` nix containers** (ntfy v2.19.2, tempo v2.10.3, alloy-k8s v1.16.0), not upstream Docker Hub. Fly.io alloy binary bumped to v1.16.1.
## Service review
- **nvidia-device-plugin** (ringtail GPU): v0.19.0 → **v0.19.2**. Upstream patch releases — CDI/Tegra fixes + dependency bumps, no breaking changes for our manifest-based CDI + RuntimeClass setup (the service-account change in the notes is helm-only).
## Not in this PR (need container rebuilds, deferred)
The other stale services are locally-built nix images, so upgrading them is a forge-runner rebuild rather than a clean tag bump — left untouched (not date-bumped, so they resurface): **prometheus** (v3.10.0→v3.12.0), **loki** (3.6.7→3.7.2), **kube-state-metrics**, **homepage**. Happy to do these as a follow-up rebuild PR.
## Deploy / verify
Not yet deployed — `nvidia-device-plugin` still points at `main`. After review:
```
argocd app set nvidia-device-plugin --revision reviews-jun4 && argocd app sync nvidia-device-plugin
# after merge:
argocd app set nvidia-device-plugin --revision main && argocd app sync nvidia-device-plugin
```
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Reviewed-on: #366
Mosquitto has been dormant since frigate-notify switched from MQTT to
webapi polling (529ba10). Tear down live infra (ArgoCD app, namespace)
and remove all manifests, service-versions entry, services-check, and
doc references.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
## Summary
- Upgrade ntfy from v2.11.0 to v2.17.0 (6 minor releases, no breaking changes)
- Add reference doc for ntfy service
- Add reference doc for frigate service (ntfy's sole producer via frigate-notify)
- Update reference index and service-versions.yaml tracking
## Notable upstream changes (v2.12.0–v2.17.0)
- **v2.14.0:** Declarative users/ACL config in files
- **v2.15.0:** `require-login` flag for topic-level auth
- **v2.16.0:** Dead man's switch (heartbeat) notifications, notification update/delete
- **v2.17.0:** Priority templating, crash fixes (nil pointer panics)
## Deployment and Testing
- [ ] ArgoCD sync ntfy after merge
- [ ] Verify ntfy pod healthy with new image
- [ ] Send a test notification via `curl -d "test" https://ntfy.ops.eblu.me/test`
- [ ] Verify frigate-notify still delivers alerts to ntfy
Reviewed-on: https://forge.ops.eblu.me/eblume/blumeops/pulls/201
