WIP: Create openstack-in-openstack based CI for cloud4

terraform/ci.yml

@@ -16,12 +16,12 @@ variables:
   TF_VAR_ssh_private_key_file: .terraform.key
   TF_VAR_ssh_public_key_file: .terraform.key.pub
 
-#cache:
-#  key: ${TF_STATE_NAME}
-#  paths:
-#    - terraform/openstack/.terraform/
-#    - terraform/openstack/.terraform.key
-#    - terraform/openstack/.terraform.key.pub
+cache:
+  key: ${TF_STATE_NAME}
+  paths:
+    - terraform/openstack/.terraform/
+    - terraform/openstack/.terraform.key
+    - terraform/openstack/.terraform.key.pub
 
 terraform_init:
   image: registry.gitlab.com/gitlab-org/terraform-images/stable:latest