feat: Separate config for production/testing

controllers/longhorn/base/helm-release.yaml

@@ -0,0 +1,30 @@
+apiVersion: helm.toolkit.fluxcd.io/v2
+kind: HelmRelease
+metadata:
+  name: longhorn
+  namespace: longhorn-system
+spec:
+  interval: 12h
+  install:
+    strategy:
+      name: RetryOnFailure
+      retryInterval: 2m
+  upgrade:
+    strategy:
+      name: RetryOnFailure
+      retryInterval: 3m
+  chart:
+    spec:
+      chart: longhorn
+      # TODO: Is it safe to upgrade automatically to 1.x?
+      version: "1.10.x"
+      sourceRef:
+        kind: HelmRepository
+        name: longhorn
+      interval: 24h
+  valuesFrom:
+    - kind: ConfigMap
+      name: values-base
+    - kind: ConfigMap
+      name: values-overlay
+      optional: true

controllers/longhorn/base/helm-repository.yaml

@@ -0,0 +1,8 @@
+apiVersion: source.toolkit.fluxcd.io/v1
+kind: HelmRepository
+metadata:
+  name: longhorn
+  namespace: longhorn-system
+spec:
+  interval: 24h
+  url: https://charts.longhorn.io

controllers/longhorn/base/kustomization.yaml

@@ -0,0 +1,15 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+resources:
+  - namespace.yaml
+  - helm-repository.yaml
+  - helm-release.yaml
+
+configurations:
+  - name-reference.yaml
+
+configMapGenerator:
+  - name: values-base
+    namespace: longhorn-system
+    files:
+      - values.yaml

controllers/longhorn/base/name-reference.yaml

@@ -0,0 +1,6 @@
+nameReference:
+  - kind: ConfigMap
+    version: v1
+    fieldSpecs:
+      - path: spec/valuesFrom/name
+        kind: HelmRelease

controllers/longhorn/base/namespace.yaml

@@ -0,0 +1,8 @@
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: longhorn-system
+  labels:
+    pod-security.kubernetes.io/enforce: privileged
+    pod-security.kubernetes.io/warn: privileged
+    pod-security.kubernetes.io/audit: privileged

controllers/longhorn/base/values.yaml

@@ -0,0 +1,10 @@
+defaultSettings:
+  defaultDataPath: /var/mnt/longhorn
+  replicaAutoBalance: best-effort
+  defaultDataLocality: best-effort
+  freezeFilesystemForSnapshot: true
+  storageReservedPercentageForDefaultDisk: 0
+  storageMinimalAvailablePercentage: 10
+  storageOverProvisioningPercentage: 25
+persistence:
+  defaultDataLocality: best-effort