## Summary
- Upgrade grafana-sidecar from 1.28.0 to 2.6.0 (the 2.x memory regression #462 is resolved; ~35MB static overhead is acceptable)
- Port build from Dockerfile to native Dagger container.py
- Add liveness/readiness probes using the new /healthz endpoint on port 8080
- Update docs to reflect container.py migration and remove stale pin note
## Test plan
- [ ] Build container: `mise run container-build-and-release grafana-sidecar`
- [ ] Update kustomization tag with new image tag
- [ ] Deploy from branch: `argocd app set grafana --revision grafana-sidecar-2.6.0 && argocd app sync grafana`
- [ ] Verify sidecar health endpoint: `kubectl exec -n monitoring <pod> -c grafana-sc-dashboard -- wget -qO- http://localhost:8080/healthz`
- [ ] Verify dashboards load in Grafana UI
- [ ] `mise run services-check`
Reviewed-on: #332
- Consolidate 4 Authentik Nix derivation docs into one card
(authentik-nix-build-components.md)
- Merge build-grafana-container + build-grafana-sidecar into
build-grafana-images.md
- Move agent-change-process from how-to/ to explanation/ (it's a
methodology doc, not a task guide)
- Extract Caddy custom build section from reference card into
how-to/deployment/build-caddy-with-plugins.md
- Move expose-service-publicly from how-to/ to tutorials/ (it's a
comprehensive walkthrough, not a quick task reference)
- Update all wiki-link references across affected docs
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
During finalization, all mikado frontmatter (requires, status, branch) should
be removed — cards become plain documentation linked via wiki-links. Updated
agent-change-process docs and cleaned up 10 cards from closed chains. Also
fixed ai-docs referencing deleted plans/ files.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The doc listed a nonexistent configmap.yaml instead of the actual raw
config files (grafana.ini, datasources.yaml, provider.yaml) consumed
by kustomization.yaml's configMapGenerator. Added last-reviewed date.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
## Summary
- Delete the old 3-phase Helm chart upgrade plan (predates Mikado system)
- Create C2 Mikado chain with goal card `upgrade-grafana` and two leaf prereqs:
- `kustomize-grafana-deployment` — convert Helm to kustomize manifests
- `build-grafana-container` — home-built Grafana 12.x image (no upstream containers)
- Record first-ever Grafana review: currently at v11.4.0 on Helm chart 8.8.2
- Update service-versions.yaml, how-to index, and plans index
## Service Review Findings
- Grafana is healthy and synced in ArgoCD
- Running v11.4.0, latest upstream is 12.3.3
- Breaking changes for 12.x are low-risk (React panels only, UIDs compliant)
- PVC is disposable — dashboards and datasources are all config-provisioned
## Deployment and Testing
- [ ] No deployment needed — documentation-only change
- [ ] `docs-check-links` passes
- [ ] `docs-check-index` passes
Reviewed-on: https://forge.ops.eblu.me/eblume/blumeops/pulls/258
