set longhorn as default storageclass

oci-managed/oke/longhorn.tf

@@ -1,5 +1,5 @@
 resource "helm_release" "longhorn" {
-  count = var.install_longhorn ? 1 : 0
+  count            = var.install_longhorn ? 1 : 0
   namespace        = "longhorn-system"
   create_namespace = true
   name             = "longhorn"
@@ -11,3 +11,18 @@ resource "helm_release" "longhorn" {
   # Helm chart deployment can sometimes take longer than the default 5 minutes
   timeout = var.timeout_seconds
 }
+
+resource "kubernetes_annotations" "patch_oci-bv" {
+  count       = var.install_longhorn ? 1 : 0
+  depends_on  = [helm_release.longhorn]
+  api_version = "storage.k8s.io/v1"
+  kind        = "StorageClass"
+
+  metadata {
+    name = "oci-bv"
+  }
+
+  annotations = {
+    "storageclass.kubernetes.io/is-default-class" = "false"
+  }
+}

oci-managed/oke/provider.tf

@@ -8,5 +8,9 @@ terraform {
       source  = "hashicorp/helm"
       version = ">= 2.12.1"
     }
+    kubectl = {
+      source  = "gavinbunney/kubectl"
+      version = ">= 1.14.0"
+    }
   }
 }