jakman85andClaude Opus 4.8
36a1a4e1f9
Replaces the single `apps` Flux Kustomization with dependency-ordered waves
(apps-wave-0..2) so a crashlooping workload isolates to its wave + downstream
instead of stalling the entire app tier. Parallel within a wave, ordered across.
- catalog/render.py: compute waves by longest dependency-path depth over the
ServiceDefinition `dependencies:` edges (a `<svc>-db` is a leaf, so its
consumer lands strictly higher — the "DB below consumer" rule falls out of
longest-path, no special case). `--emit-waves` generates the per-wave
kustomizations + Flux CRs; `--wave-layout` places renders into the right dir.
wave 0: pihole gitea jackett plex qbittorrent nextcloud-db semaphore-db
wave 1: sonarr radarr nextcloud semaphore gitea-actions
wave 2: seerr
- apps/*.yaml -> apps/wave-{0,1,2}/ (byte-identical moves; SOPS files intact).
- clusters/base: apps.yaml removed; apps-wave-{0,1,2}.yaml added (dependsOn
chain: platform-config -> wave-0 -> wave-1 -> wave-2, prune+wait each).
- clusters/dev: one SOPS decryption patch per wave (load-bearing).
- DESIGN-waves.md: wave table, topology, cutover runbook.
Cutover: preceded by disabling prune on `apps` (1bfb0db) so removing that
object here does not GC its resources; the wave Kustomizations SSA-adopt the
byte-identical manifests in place (no restart, no PVC churn).
Co-Authored-By: Claude Opus 4.8 <[email protected]>
23 lines
981 B
YAML
23 lines
981 B
YAML
---
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# Enable SOPS decryption on the app-tier Flux Kustomizations (ADR-0007, R-SEC-01).
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#
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# The app tier is now dependency-ordered WAVES (apps-wave-0..N), not a single `apps`
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# Kustomization — so decryption is layered onto EACH wave, by name. clusters/dev inlines one
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# such stanza per wave (see clusters/dev/kustomization.yaml); this file documents the shape.
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# Strategic-merge patch — adds the decryption stanza without forking the base (R-ENV-02).
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# `sops-age` Secret referenced BY NAME ONLY (created out-of-band).
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#
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# WIRING (clusters owner / PM): the dev overlay carries one inlined patch per wave. When
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# `render.py --emit-waves` introduces a NEW deepest wave, add a matching stanza there
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# (metadata.name: apps-wave-<N>). Below is the template for a single wave (wave 0 shown):
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apiVersion: kustomize.toolkit.fluxcd.io/v1
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kind: Kustomization
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metadata:
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name: apps-wave-0
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namespace: flux-system
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spec:
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decryption:
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provider: sops
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secretRef:
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name: sops-age
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