Use remote longhorn yaml

k8s/operators/longhorn/config-patches.yaml

@@ -0,0 +1,10 @@
+- op: replace
+  path: /data/default-setting.yaml
+  value: |
+    priority-class: longhorn-critical # default
+
+    # reference: https://longhorn.io/docs/1.6.2/advanced-resources/deploy/customizing-default-settings/#using-the-longhorn-deployment-yaml-file
+    backup-target: s3://k8s-volume-backups@us-sea-1/k8s-volume-backups
+    priority-class: longhorn-critical
+    backup-target-credential-secret: minio-backup-credentials
+    concurrent-automatic-engine-upgrade-per-node-limit: 1

k8s/operators/longhorn/config.yaml

@@ -1,14 +0,0 @@
-apiVersion: v1
-kind: ConfigMap
-metadata:
-  name: longhorn-default-setting
-  labels:
-    app.kubernetes.io/name: longhorn
-    app.kubernetes.io/instance: longhorn
-    app.kubernetes.io/version: v1.6.0
-data:
-  default-setting.yaml: |- # reference: https://longhorn.io/docs/1.6.2/advanced-resources/deploy/customizing-default-settings/#using-the-longhorn-deployment-yaml-file
-    backup-target: s3://k8s-volume-backups@us-sea-1/k8s-volume-backups
-    priority-class: longhorn-critical
-    backup-target-credential-secret: minio-backup-credentials
-    concurrent-automatic-engine-upgrade-per-node-limit: 1

k8s/operators/longhorn/ingress.yaml

@@ -0,0 +1,16 @@
+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  name: longhorn-frontend-internal
+spec:
+  rules:
+    - host: longhorn.longhorn-system.k8s
+      http:
+        paths:
+          - path: /
+            pathType: Prefix
+            backend:
+              service:
+                name:  longhorn-frontend
+                port:
+                  number: 80

k8s/operators/longhorn/kustomization.yaml

@@ -2,9 +2,17 @@ apiVersion: kustomize.config.k8s.io/v1beta1
 kind: Kustomization
 namespace: longhorn-system
 resources:
-  - namespace.yaml
-  - config.yaml
-  - longhorn.yaml
+  - https://github.com/longhorn/longhorn/releases/download/v1.6.2/longhorn.yaml
   - secrets.yaml
   - storage-class.yaml
   - backup.yaml
+  - ingress.yaml
+patches:
+  - path: config-patches.yaml
+    target:
+      kind: ConfigMap
+      name: longhorn-default-setting
+  - path: longhorn-storageclass-patches.yaml
+    target:
+      kind: ConfigMap
+      name: longhorn-storageclass

k8s/operators/longhorn/longhorn-storageclass-patches.yaml

@@ -0,0 +1,35 @@
+- op: replace
+  path: /data/storageclass.yaml
+  value: |
+    kind: StorageClass
+    apiVersion: storage.k8s.io/v1
+    metadata:
+      name: longhorn
+      annotations:
+        storageclass.kubernetes.io/is-default-class: "true"
+    provisioner: driver.longhorn.io
+    allowVolumeExpansion: true
+    reclaimPolicy: "Delete"
+    volumeBindingMode: Immediate
+    parameters:
+      numberOfReplicas: "1"
+      staleReplicaTimeout: "2880" # 48 hours in minutes
+      fromBackup: ""
+      recurringJobs: |
+        [
+          {
+            "name":"snap",
+            "task":"snapshot",
+            "cron":"*/1 * * * *",
+            "retain":1
+          },
+          {
+            "name":"backup",
+            "task":"backup",
+            "cron":"*/2 * * * *",
+            "retain":1,
+            "labels": {
+              "interval":"2m"
+            }
+          }
+        ]