feat(kube-nas): setup kubelet-csr-approver and metrics-server

kubernetes/kube-nas/apps/kube-system/kubelet-csr-approver/app/helm-release.yaml

@@ -0,0 +1,23 @@
+---
+# yaml-language-server: $schema=https://raw.githubusercontent.com/fluxcd-community/flux2-schemas/main/helmrelease-helm-v2beta1.json
+apiVersion: helm.toolkit.fluxcd.io/v2beta1
+kind: HelmRelease
+metadata:
+  name: kubelet-csr-approver
+  namespace: kube-system
+spec:
+  interval: 30m
+  chart:
+    spec:
+      chart: kubelet-csr-approver
+      version: 1.0.5
+      sourceRef:
+        kind: HelmRepository
+        name: postfinance-charts
+        namespace: flux-system
+      interval: 30m
+  values:
+    providerRegex: |
+      ^(kube-nas)$
+    replicas: 1
+    bypassDnsResolution: true

kubernetes/kube-nas/apps/kube-system/kubelet-csr-approver/app/kustomization.yaml

@@ -0,0 +1,7 @@
+---
+# yaml-language-server: $schema=https://json.schemastore.org/kustomization
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+namespace: kube-system
+resources:
+  - ./helm-release.yaml

kubernetes/kube-nas/apps/kube-system/kubelet-csr-approver/flux-sync.yaml

@@ -0,0 +1,18 @@
+---
+# yaml-language-server: $schema=https://raw.githubusercontent.com/fluxcd-community/flux2-schemas/main/kustomization-kustomize-v1beta2.json
+apiVersion: kustomize.toolkit.fluxcd.io/v1beta2
+kind: Kustomization
+metadata:
+  name: apps-kubelet-csr-approver
+  namespace: flux-system
+  labels:
+    substitution.flux.home.arpa/enabled: "true"
+spec:
+  interval: 10m
+  path: ./kubernetes/kube-nas/apps/kube-system/kubelet-csr-approver/app
+  prune: true
+  sourceRef:
+    kind: GitRepository
+    name: home-ops
+  wait: true
+  timeout: 3m

kubernetes/kube-nas/apps/kube-system/kustomization.yaml

@@ -0,0 +1,8 @@
+---
+# yaml-language-server: $schema=https://json.schemastore.org/kustomization
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+resources:
+  - ./namespace.yaml
+  - ./kubelet-csr-approver/flux-sync.yaml
+  - ./metrics-server/flux-sync.yaml

kubernetes/kube-nas/apps/kube-system/metrics-server/app/helm-release.yaml

@@ -0,0 +1,23 @@
+---
+# yaml-language-server: $schema=https://raw.githubusercontent.com/fluxcd-community/flux2-schemas/main/helmrelease-helm-v2beta1.json
+apiVersion: helm.toolkit.fluxcd.io/v2beta1
+kind: HelmRelease
+metadata:
+  name: metrics-server
+spec:
+  interval: 30m
+  chart:
+    spec:
+      chart: metrics-server
+      version: 3.11.0
+      sourceRef:
+        kind: HelmRepository
+        name: metrics-server-charts
+        namespace: flux-system
+      interval: 30m
+  values:
+    metrics:
+      enabled: true
+    serviceMonitor:
+      # TODO: enable me after mini prom setup
+      enabled: false

kubernetes/kube-nas/apps/kube-system/metrics-server/app/kustomization.yaml

@@ -0,0 +1,7 @@
+---
+# yaml-language-server: $schema=https://json.schemastore.org/kustomization
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+namespace: kube-system
+resources:
+  - ./helm-release.yaml

kubernetes/kube-nas/apps/kube-system/metrics-server/flux-sync.yaml

@@ -0,0 +1,17 @@
+---
+# yaml-language-server: $schema=https://raw.githubusercontent.com/fluxcd-community/flux2-schemas/main/kustomization-kustomize-v1beta2.json
+apiVersion: kustomize.toolkit.fluxcd.io/v1beta2
+kind: Kustomization
+metadata:
+  name: apps-metrics-server
+  namespace: flux-system
+  labels:
+    substitution.flux.home.arpa/enabled: "true"
+spec:
+  interval: 10m
+  path: ./kubernetes/kube-nas/apps/kube-system/metrics-server/app
+  prune: true
+  sourceRef:
+    kind: GitRepository
+    name: home-ops
+  wait: true

kubernetes/kube-nas/apps/kube-system/namespace.yaml

@@ -0,0 +1,7 @@
+---
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: kube-system
+  labels:
+    kustomize.toolkit.fluxcd.io/prune: disabled