Add data datastore after merge, add examples

Author: SamyCoenen

examples/linux/main.tf

@@ -36,6 +36,8 @@ module "example-server-linuxvm-advanced" {
     "VM Network" = ["192.168.0.4", ""] // Here the first instance will use Static Ip and Second set to DHCP
     "test"       = ["", "192.168.0.3"]
   }
+  disk_datastore             = "vsanDatastore"
+  data_disk_datastore        = ["vsanDatastore", "nfsDatastore"]
   data_disk_size_gb = [10, 5] // Aditional Disks to be used
   thin_provisioned  = ["true", "false"]
   vmdns             = ["192.168.0.2", "192.168.0.1"]

examples/windows/main.tf

@@ -56,6 +56,8 @@ module "example-server-windowsvm-advanced" {
     "VM Network" = ["192.168.0.4", ""] // Here the first instance will use Static Ip and Second DHCP
     "test"       = ["", "192.168.0.3"]
   }
+  disk_datastore             = "vsanDatastore"
+  data_disk_datastore        = ["vsanDatastore", "nfsDatastore"]
   data_disk_size_gb = [10, 5] // Aditional Disks to be used
   thin_provisioned  = ["true", "false"]
   vmdns             = ["192.168.0.2", "192.168.0.1"]

main.tf

@@ -14,6 +14,18 @@ data "vsphere_datastore" "datastore" {
   datacenter_id = data.vsphere_datacenter.dc.id
 }
 
+data "vsphere_datastore" "disk_datastore" {
+  count         = var.disk_datastore != "" ? 1 : 0
+  name          = var.disk_datastore
+  datacenter_id = data.vsphere_datacenter.dc.id
+}
+
+data "vsphere_datastore" "data_disk_datastore" {
+  for_each      = toset(var.data_disk_datastore)
+  name          = each.key
+  datacenter_id = data.vsphere_datacenter.dc.id
+}
+
 data "vsphere_resource_pool" "pool" {
   name          = var.vmrp
   datacenter_id = data.vsphere_datacenter.dc.id