Create openstack ood template folder

Leave openstack for regular compute node build

Closes #21 (closed)

openstack/nodeimage.pkr.hcl

@@ -29,11 +29,4 @@ build {
       "--extra-vars", "root_ssh_key='${var.root_ssh_key}'"
     ]
   }
-  provisioner "ansible" {
-    use_proxy =  false
-    ansible_env_vars = ["ANSIBLE_HOST_KEY_CHECKING=False"]
-    playbook_file = "../ood-packer.yaml"
-    roles_path = "./ansible/roles"
-    inventory_file = "../hosts"
-  }
 }