Power VS: Add sleep to allow workspace to configure PER

Author: mjturek

data/data/powervs/cluster/iaas/iaas.tf

@@ -24,3 +24,8 @@ resource "ibm_resource_instance" "created_service_instance" {
     delete = "10m"
   }
 }
+resource "time_sleep" "wait_for_workspace" {
+  count           = var.service_instance_name == "" ? 1 : 0
+  depends_on      = [ibm_resource_instance.created_service_instance]
+  create_duration = var.wait_for_workspace
+}

data/data/powervs/cluster/iaas/variables.tf

@@ -17,3 +17,8 @@ variable "service_instance_name" {
   type        = string
   description = "Optionally, the service instance name of an existing object before cluster creation"
 }
+
+variable "wait_for_workspace" {
+  type        = string
+  description = "Time to wait after creating a Power VS workspace to allow PER to initialize"
+}

data/data/powervs/cluster/main.tf

@@ -170,4 +170,5 @@ module "iaas" {
   resource_group        = var.powervs_resource_group
   powervs_zone          = var.powervs_zone
   service_instance_name = var.powervs_service_instance_name
+  wait_for_workspace    = var.powervs_wait_for_workspace
 }

data/data/powervs/variables-powervs.tf

@@ -45,6 +45,12 @@ variable "powervs_service_instance_name" {
   description = "Optionally, the service instance name of an existing object before cluster creation"
 }
 
+variable "powervs_wait_for_workspace" {
+  type        = string
+  description = "The seconds wait for the Power VS Workspace after creation, default is 60s"
+  default     = "60s"
+}
+
 ################################################################
 # Configure storage
 ################################################################