using storage class local-mount-nfs to retain data on nfs drive

kubernetes/infrastructure/kube-system/kube-system-misc.yaml

@@ -0,0 +1,16 @@
+# yaml-language-server: $schema=https://kubernetes-schemas.pages.dev/source.toolkit.fluxcd.io/gitrepository_v1.json
+apiVersion: kustomize.toolkit.fluxcd.io/v1
+kind: Kustomization
+metadata:
+  name: kube-system-misc
+  namespace: kube-system
+spec:
+  interval: 10m
+  timeout: 1m30s
+  retryInterval: 30s
+  path: ./kubernetes/infrastructure/kube-system/misc
+  prune: true
+  sourceRef:
+    kind: GitRepository
+    namespace: flux-system
+    name: flux-system

kubernetes/infrastructure/kube-system/misc/storage-class-local-mount-nfs.yaml

@@ -0,0 +1,7 @@
+apiVersion: storage.k8s.io/v1
+kind: StorageClass
+metadata:
+  name: local-mount-nfs
+provisioner: kubernetes.io/no-provisioner
+reclaimPolicy: Retain
+volumeBindingMode: WaitForFirstConsumer

kubernetes/infrastructure/kustomization.yaml

@@ -4,9 +4,11 @@ resources:
   - ./cert-manager/cert-manager.yaml
   #  - ./cilium/cilium.yaml
   - ./consul/consul.yaml
-  - ./minio/minio.yaml
+  - ./grafana-dashboards/grafana-dashboards.yaml
   - ./ingress-nginx/ingress-nginx.yaml
   - ./ingress-nginx/ingress-nginx-config.yaml
+  - ./kube-system/storage-class-local-mount-nfs.yaml
+  - ./minio/minio.yaml
   - ./namespaces/namespaces.yaml
   - ./postgresql/postgresql.yaml
   - ./prometheus/prometheus.yaml

kubernetes/infrastructure/minio/app/volume.yaml

@@ -6,7 +6,7 @@ metadata:
   labels:
     type: local
 spec:
-  storageClassName: local-path
+  storageClassName: local-mount-nfs
   volumeMode: Filesystem
   capacity:
     storage: 256Gi
@@ -37,7 +37,7 @@ metadata:
   labels:
     name: minio-pvc
 spec:
-  storageClassName: local-path
+  storageClassName: local-mount-nfs
   volumeMode: Filesystem
   accessModes:
     - ReadWriteOnce

kubernetes/infrastructure/minio/minio.yaml

@@ -42,6 +42,8 @@ spec:
       namespace: flux-system
     - name: minio-secrets
       namespace: flux-system
+    - name: kube-system-misc
+      namespace: kube-system
   postBuild:
     substituteFrom:
       - kind: Secret

kubernetes/infrastructure/postgresql/app/pvc.yaml

@@ -6,7 +6,7 @@ metadata:
   labels:
     type: local
 spec:
-  storageClassName: local-path
+  storageClassName: local-mount-nfs
   volumeMode: Filesystem
   capacity:
     storage: 8Gi
@@ -37,7 +37,7 @@ metadata:
   labels:
     name: postgresql-primary-pvc
 spec:
-  storageClassName: local-path
+  storageClassName: local-mount-nfs
   volumeMode: Filesystem
   accessModes:
     - ReadWriteOnce
@@ -53,7 +53,7 @@ metadata:
   labels:
     type: local
 spec:
-  storageClassName: local-path
+  storageClassName: local-mount-nfs
   volumeMode: Filesystem
   capacity:
     storage: 8Gi
@@ -84,7 +84,7 @@ metadata:
   labels:
     name: postgresql-replica-pvc
 spec:
-  storageClassName: local-path
+  storageClassName: local-mount-nfs
   volumeMode: Filesystem
   accessModes:
     - ReadWriteOnce

kubernetes/infrastructure/postgresql/postgresql.yaml

@@ -42,6 +42,10 @@ spec:
   dependsOn:
     - name: postgresql-secrets
       namespace: flux-system
+    - name: kube-system-misc
+      namespace: kube-system
+    - name: namespaces
+      namespace: flux-system
   postBuild:
     substituteFrom:
       - kind: Secret