jakman85andClaude Opus 4.8 4be6752c71 feat(apps): onboard nextcloud (Phase 6) — first CNPG-DB + OIDC-target patterns
Onboard nextcloud (docs/13 row 7): public, DR-critical file sync backed by an
external PostgreSQL. Establishes the reusable CNPG-DB pattern for later DB-backed
services.

- catalog/nextcloud.yaml: ServiceDefinition (image nextcloud:31-apache :80, public,
  internet, data 20Gi longhorn @/var/www/html, backup daily-offcluster, auth oidc
  +platform-admins, ingress nextcloud.home.keithjackson.dev, dependency
  nextcloud-db:5432). Uses schema 1.2.0 env for the Postgres connection, break-glass
  admin, trusted-domain + OVERWRITE* proxy settings.
- apps/nextcloud-db.yaml: CloudNativePG Cluster in a dedicated nextcloud-db namespace
  (modeled on keycloak-db; no default-deny, mirroring the verified keycloak posture),
  inheritedMetadata stamps app.kubernetes.io/name=nextcloud-db so the rendered egress
  CNP matches. initdb consumes a pre-provisioned owner secret.
- apps/nextcloud-db-app.sops.yaml + apps/nextcloud-bootstrap-secret.sops.yaml: SOPS
  (age) — shared DB password mirrored across the two namespaces (Pods cannot read a
  Secret cross-namespace), plus the break-glass local admin.
- apps/nextcloud.yaml: rendered manifests (catalog/render.py --no-image-automation).
- apps/kustomization.yaml: wire in the four new resources.

OIDC realm-client wiring DEFERRED (WS-APPS step-3 escape hatch): editing the reconciled
realm import in platform-config risks the running Keycloak realm / whole platform-config
apply, and nextcloud OIDC needs post-install occ steps with no first-class env — nextcloud
comes up INSTALLED on the break-glass local admin (as Gitea did); the Keycloak client is a
follow-up. Off-cluster backup awaits Velero/OQ-BKP (intent declared).

Gates: render --selftest PASS; other apps byte-identical; ci l0 17/17; l1 3/3; lint clean.

Co-Authored-By: Claude Opus 4.8 <[email protected]>
2026-08-26 01:32:00 -05:00

home-network-k3s-impl

Implementation of the home k3s + Longhorn platform. This repo holds the reconciled artifacts (Flux config, Kustomize overlays, KubeVirt/Helm manifests, ServiceDefinitions, Kyverno policies, Chainsaw conformance tests, CI). It is driven by — and subordinate to — the read-only specification at ../home-network-k3s.

Rules (from the spec — non-negotiable)

  • The spec is read-only. Never modify anything under ../home-network-k3s. Implement against it; escalate spec problems, don't edit them (spec AGENTS.md §11, R-TEST-06).
  • Done = a green, reproducible, requirement-tagged conformance test — never "merged," never a manual demo (spec docs/14, agents/definition-of-done.md).
  • No work on main. Every change is a feature branch merged into main (spec CONTRIBUTING.md).
  • No plaintext secrets — SOPS-encrypted only (spec docs/07).
  • Phase discipline — only build what the active roadmap phase authorizes (spec roadmap/phases.md).

Layout

platform/     platform services (Flux HelmReleases/Kustomizations): cilium, longhorn,
              cert-manager, externaldns, gateway, monitoring, velero, kubevirt,
              image-automation, keycloak, oauth2-proxy, kyverno/
apps/         application workloads, one dir per catalog service
catalog/      ServiceDefinition entries (the onboarding surface)
schemas/      ServiceDefinition JSON Schema + renderer contract
clusters/     Flux entrypoints + dev/ and prod/ overlays
conformance/  Chainsaw behavior/conformance suite + harness + coverage report
.gitea/       Gitea Actions CI (lint · schema · Kyverno L0 · Chainsaw trigger · merge gate)

Current phase: Phase 0 — Foundations (repo, CI, ServiceDefinition schema, conformance harness, Kyverno L0 gate). No cluster exists yet; Phase 1 (cluster bring-up) is not authorized.

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