feat: Added cnpg

New collaborators:

    CD17A34CBFB21DE9A73D47EB76BDEC4E165D8AD9
        Tim Huizinga <tim@huizinga.dev>

clusters/testing/kustomization.yaml

@@ -9,6 +9,7 @@ resources:
   - ../../controllers/spegel/spegel.yaml
   - ../../controllers/longhorn/longhorn.yaml
   - ../../controllers/local-path-provisioner/local-path-provisioner.yaml
+  - ../../controllers/cnpg/cnpg.yaml
 
   - ../../configs/artifacts.yaml
   - ../../configs/letsencrypt/letsencrypt.yaml

controllers/artifacts.yaml

@@ -39,3 +39,8 @@ spec:
       copy:
         - from: "@foundation/controllers/local-path-provisioner**"
           to: "@artifact/"
+    - name: cnpg
+      originRevision: "@foundation"
+      copy:
+        - from: "@foundation/controllers/cnpg/**"
+          to: "@artifact/"

controllers/cnpg/base/helm-release.yaml

@@ -0,0 +1,29 @@
+apiVersion: helm.toolkit.fluxcd.io/v2
+kind: HelmRelease
+metadata:
+  name: cnpg
+  namespace: cnpg-system
+spec:
+  interval: 12h
+  install:
+    strategy:
+      name: RetryOnFailure
+      retryInterval: 2m
+  upgrade:
+    strategy:
+      name: RetryOnFailure
+      retryInterval: 3m
+  chart:
+    spec:
+      chart: cloudnative-pg
+      version: "0.27.x"
+      sourceRef:
+        kind: HelmRepository
+        name: cnpg
+      interval: 24h
+  valuesFrom:
+    - kind: ConfigMap
+      name: values-base
+    - kind: ConfigMap
+      name: values-overlay
+      optional: true

controllers/cnpg/base/helm-repository.yaml

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

controllers/cnpg/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: cnpg
+    files:
+      - values.yaml

controllers/cnpg/base/name-reference.yaml

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

controllers/cnpg/base/namespace.yaml

@@ -0,0 +1,4 @@
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: cnpg-system

controllers/cnpg/cnpg.yaml

@@ -0,0 +1,15 @@
+apiVersion: kustomize.toolkit.fluxcd.io/v1
+kind: Kustomization
+metadata:
+  name: cnpg
+  namespace: flux-system
+spec:
+  interval: 1h
+  retryInterval: 2m
+  timeout: 5m
+  sourceRef:
+    kind: ExternalArtifact
+    name: cpng
+  path: ./${cluster_env}
+  prune: true
+  wait: true

controllers/cnpg/production/kustomization.yaml

@@ -0,0 +1,10 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+resources:
+  - ../base
+
+configMapGenerator:
+  - name: values-overlay
+    namespace: cnpg
+    files:
+      - values.yaml

controllers/cnpg/production/values.yaml

@@ -0,0 +1 @@
+replicaCount: 2

controllers/cnpg/staging/kustomization.yaml

@@ -0,0 +1,10 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+resources:
+  - ../base
+
+configMapGenerator:
+  - name: values-overlay
+    namespace: cnpg
+    files:
+      - values.yaml

controllers/cnpg/staging/values.yaml

@@ -0,0 +1 @@
+replicaCount: 1

controllers/spegel/helm-release.yaml

@@ -4,15 +4,23 @@ metadata:
   name: spegel
   namespace: spegel
 spec:
-  interval: 1m
+  interval: 12h
+  install:
+    strategy:
+      name: RetryOnFailure
+      retryInterval: 2m
+  upgrade:
+    strategy:
+      name: RetryOnFailure
+      retryInterval: 3m
   chart:
     spec:
       chart: spegel
       version: "0.5.x"
-      interval: 5m
       sourceRef:
         kind: HelmRepository
         name: spegel
+      interval: 24h
   values:
     spegel:
       containerdRegistryConfigPath: /etc/cri/conf.d/hosts