The hand-written configmap.yaml had app.kubernetes.io/name and
app.kubernetes.io/instance labels; configMapGenerator dropped them.
Add options.labels to both generator entries to restore parity.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
## Summary
- Move hardcoded image tags to kustomization.yaml `images:` transformer across **22 services** — image names in manifests become version-agnostic templates, with tags centralized in one place per service
- Replace hand-written ConfigMap manifests with `configMapGenerator:` in **12 services** — config data extracted to standalone files, generated ConfigMaps include content hashes that trigger automatic pod rollouts on changes
- Create new `kustomization.yaml` for **forgejo-runner** and **nvidia-device-plugin** (switches ArgoCD from directory mode to kustomize mode, rendered output identical)
### Services modified
**Images only (8):** cv, devpi, docs, kube-state-metrics, miniflux, navidrome, teslamate, torrent
**Images + configMapGenerator (10):** alloy-k8s, forgejo-runner, frigate, grafana, homepage, kiwix, loki, mosquitto, ntfy, prometheus
**Images only, no configMapGenerator (4):** authentik (skip blueprints — special YAML tags), tailscale-operator-base (Deployment only, CRD image fields left as-is)
**Skipped entirely (6):** argocd (remote upstream), databases (no image fields), external-secrets, grafana-config (cross-kustomization dashboards), immich (Helm-managed), 1password-connect/cloudnative-pg (no kustomization.yaml)
### What changes at deploy time
- **images:** — no functional diff, `kustomize build` produces identical output with tags
- **configMapGenerator:** — ConfigMap names gain hash suffixes (e.g., `prometheus-config` → `prometheus-config-6f42fhctcb`) and all Deployment/StatefulSet/DaemonSet references are updated automatically. Pods will restart once per service on first sync due to the name change
## Test plan
- [x] `kubectl kustomize` builds all 30 service directories successfully
- [x] Image tags verified in rendered output for all modified services
- [x] ConfigMap hash suffixes verified in rendered output
- [x] ConfigMap references in Deployments/StatefulSets confirmed to use hashed names
- [x] All pre-commit hooks pass (yamllint, shellcheck, prettier, etc.)
- [ ] `argocd app diff` each service to confirm only expected ConfigMap name changes
- [ ] Deploy from branch starting with a low-risk service (e.g., mosquitto)
Reviewed-on: https://forge.ops.eblu.me/eblume/blumeops/pulls/264
Grafana 12.x's grafana-postgresql-datasource plugin requires the
database name in jsonData, not just the top-level database field.
Without it, the frontend blocks all queries with "no default database
configured", causing all TeslaMate panels to show "No Data."
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The INI parser was stripping outer single quotes from
role_attribute_path = 'Admin', causing Grafana to evaluate 'Admin'
as a JMESPath field identifier instead of a string literal. This
resulted in all OAuth users getting the default Viewer role.
Replaced with a proper group-based expression that checks for the
'admins' Authentik group and maps to Admin/Viewer accordingly.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Prometheus: v3.9.1-74029e1 [branch] -> v3.9.1-2ba5d8a [main]
Grafana: v12.3.3-09ac36b [branch] -> v12.3.3-d05d2fb [main]
These images were built during PR development and referenced branch
commits that won't survive branch cleanup. The [main] tags are
identical rebuilds from the squash-merge commit.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
## Summary
- `foldersFromFilesStructure` was `false` in Grafana's sidecar provider config, causing Grafana to ignore the subdirectory structure the sidecar creates from `grafana_folder` annotations
- All 18 TeslaMate dashboards were appearing in the root "Dashboards" folder despite having `grafana_folder: "TeslaMate"` annotations on their ConfigMaps
- Flipping to `true` makes Grafana replicate the sidecar's directory structure as UI folders
## Deployment and Testing
- [ ] Sync `grafana` app: `argocd app sync grafana`
- [ ] Verify TeslaMate dashboards appear under a "TeslaMate" folder in Grafana's dashboard list
- [ ] Verify other dashboards remain in the root "Dashboards" folder
Reviewed-on: https://forge.ops.eblu.me/eblume/blumeops/pulls/253
## Summary
C2 Mikado chain for deploying Authentik as the SSO identity provider, replacing Dex.
This PR will evolve over multiple sessions. Each iteration adds documentation (prerequisite cards) and eventually code as leaf nodes are resolved.
## Current Mikado State
- **Goal:** `deploy-authentik` (active)
- **Leaf prerequisites:**
- `build-authentik-container` — Build Nix container image
- `provision-authentik-database` — Create PostgreSQL database on CNPG cluster
- `create-authentik-secrets` — Create 1Password item with credentials
## Process refinements
- Updated agent-change-process with lessons from first attempt: reset code before committing cards, open PRs early
## Test plan
- [ ] `mise run docs-mikado` shows correct dependency chain
- [ ] Leaf nodes can be worked independently
- [ ] Container builds on ringtail
- [ ] Authentik starts and reaches healthy state
- [ ] Forgejo OAuth2 connector works
Reviewed-on: https://forge.ops.eblu.me/eblume/blumeops/pulls/227
## Summary
- Fix ArgoCD icon (use `argo-cd.png` per Dashboard Icons naming)
- Add Borgmatic backup metrics widget (time since last backup, archive size)
- Add Sifaka NAS disk usage widget (used/total space)
- Create `[[grafana]]` zk card with management notes
## What didn't work
Attempted Grafana iframe embedding for a metrics panel but reverted:
- Homepage iframe widget only supports height classes, not width
- Some panels fail to load even with anonymous auth enabled
- Documented in grafana zk card for future reference
## Deployment and Testing
- [x] ArgoCD icon displays correctly
- [x] Borgmatic metrics show time since backup and archive size
- [x] NAS disk usage shows used/total bytes
- [x] Grafana reverted to authenticated-only access
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Reviewed-on: https://forge.ops.eblu.me/eblume/blumeops/pulls/76
Note: the name of this branch was chosen before the scope widened to encompass the entire observability stack.
Summary
- Fix Grafana data source URLs (docker driver uses host.minikube.internal, not host.containers.internal)
- Migrate Prometheus and Loki from indri to Kubernetes with Tailscale Ingresses
- Expose CNPG PostgreSQL metrics via Tailscale and update dashboard to use cnpg_* metrics
- Update Alloy to push metrics/logs to k8s endpoints (prometheus.tail8d86e.ts.net, loki.tail8d86e.ts.net)
- Add ACL rule for port 9187 (CNPG metrics)
- Delete obsolete ansible roles for prometheus and loki
Changes
- argocd/manifests/prometheus/ - New Prometheus StatefulSet with 20Gi PVC and Tailscale Ingress
- argocd/manifests/loki/ - New Loki StatefulSet with 20Gi PVC and Tailscale Ingress
- argocd/apps/prometheus.yaml, argocd/apps/loki.yaml - ArgoCD Applications
- argocd/manifests/grafana/values.yaml - Data sources now use k8s internal DNS
- argocd/manifests/databases/service-metrics-tailscale.yaml - CNPG metrics endpoint
- argocd/manifests/grafana-config/dashboards/configmap-postgresql.yaml - Updated to cnpg_* metrics
- ansible/roles/alloy/defaults/main.yml - Push to k8s Tailscale endpoints
- pulumi/policy.hujson - ACL for port 9187
- Deleted ansible/roles/prometheus/ and ansible/roles/loki/
Deployment and Testing
- Stop prometheus and loki on indri
- Sync ArgoCD apps (apps, prometheus, loki, grafana)
- Run mise run provision-indri -- --tags alloy
- Verify Grafana dashboards show data
🤖 Generated with https://claude.ai/claude-code
Reviewed-on: https://forge.tail8d86e.ts.net/eblume/blumeops/pulls/42
