Define volume attachment resource

ohpc-instance/main.tf

@@ -26,7 +26,7 @@ variable "floating_ip_ohpc" {type = string}
 
 variable "ohpc_user" {}
 variable "ssh_private_key" {}
-
+variable "vol_id" {}
 
 # creates details for the OHPC instance
 resource "openstack_compute_instance_v2" "ohpc" {
@@ -61,6 +61,12 @@ resource "openstack_compute_floatingip_associate_v2" "ohpc" {
   instance_id = openstack_compute_instance_v2.ohpc.id
 }
 
+# Attach a volume
+resource "openstack_compute_volume_attach_v2" "volume_attach" {
+  instance_id = openstack_compute_instance_v2.ohpc.id
+  volume_id   = var.vol_id
+}
+
 output "id" {
     value = openstack_compute_instance_v2.ohpc.id
 }