add vultr block storage mount

terraform/vultr/k8s.tf

@@ -15,6 +15,22 @@ resource "vultr_kubernetes" "k8s" {
 
 resource "local_sensitive_file" "kubeconfig" {
   content_base64 = vultr_kubernetes.k8s.kube_config
-  filename = "~/.kube/vultr"
+  filename = pathexpand("~/.kube/vultr")
   file_permission = "0600"
 }
+
+resource "vultr_block_storage" "ssd0" {
+  label = "cluster00-ssd0"
+  size_gb = 10
+  region = "ewr"
+  block_type = "high_perf"
+  attached_to_instance = vultr_kubernetes.k8s.node_pools[0].nodes[0].id
+  live = true
+  depends_on = [
+    vultr_kubernetes.k8s
+  ]
+}
+
+output "ssd0_mount" {
+  value = vultr_block_storage.ssd0.mount_id
+}