Refactor noble cluster configurations by removing deprecated Argo CD application management files and transitioning to a streamlined Ansible-driven installation approach. Update kustomization.yaml files to reflect the new structure, ensuring clarity on resource management. Introduce new namespaces and configurations for cert-manager, external-secrets, and logging components, enhancing the overall deployment process. Add detailed README.md documentation for each component to guide users through the setup and management of the noble lab environment.

clusters/noble/apps/kustomization.yaml

@@ -1,17 +1,6 @@
-# Plain Kustomize only (namespaces + extra YAML). Helm installs are driven by **ansible/playbooks/noble.yml**
-# (role **noble_platform**) — avoids **kustomize --enable-helm** in-repo.
+# Argo CD **noble-root** syncs this directory. Add **Application** / **AppProject** manifests only for
+# optional workloads that do not replace Ansible bootstrap (CNI, ingress, storage, core observability, etc.).
+# Helm value files for those apps can live in subdirectories here (for example **./homepage/values.yaml**).
 apiVersion: kustomize.config.k8s.io/v1beta1
 kind: Kustomization
-
-resources:
-  - kube-prometheus-stack/namespace.yaml
-  - loki/namespace.yaml
-  - fluent-bit/namespace.yaml
-  - sealed-secrets/namespace.yaml
-  - external-secrets/namespace.yaml
-  - vault/namespace.yaml
-  - kyverno/namespace.yaml
-  - headlamp/namespace.yaml
-  - grafana-loki-datasource/loki-datasource.yaml
-  - vault/unseal-cronjob.yaml
-  - vault/cilium-network-policy.yaml
+resources: []