Fix GKE

gke/README.md

@@ -31,7 +31,7 @@ gcloud container clusters get-credentials pt-us-west1-a \
 | <a name="input_cluster_machine_type"></a> [cluster\_machine\_type](#input\_cluster\_machine\_type) | Default machine type for cluster. | `string` | `"c2-standard-4"` | no |
 | <a name="input_dependencies_machine_type"></a> [dependencies\_machine\_type](#input\_dependencies\_machine\_type) | Machine type for dependencies, overrides cluster\_machine\_type. | `string` | `""` | no |
 | <a name="input_dependencies_nodes_count"></a> [dependencies\_nodes\_count](#input\_dependencies\_nodes\_count) | Number of nodes for the test dependencies. | `number` | `1` | no |
-| <a name="input_gke_version"></a> [gke\_version](#input\_gke\_version) | GKE cluster version. | `string` | `"1.30.3-gke.1969002"` | no |
+| <a name="input_gke_version"></a> [gke\_version](#input\_gke\_version) | GKE cluster version. | `string` | `""` | no |
 | <a name="input_gravitee_enabled"></a> [gravitee\_enabled](#input\_gravitee\_enabled) | Enable Gravitee services. | `bool` | `false` | no |
 | <a name="input_kong_enabled"></a> [kong\_enabled](#input\_kong\_enabled) | Enable Kong services. | `bool` | `false` | no |
 | <a name="input_project"></a> [project](#input\_project) | GCP project. | `string` | n/a | yes |

gke/main.tfvars.example

@@ -1,6 +1,6 @@
 project                   = "performance-testing"
 cluster_location          = "us-west1-a"
-gke_version               = "1.30.3-gke.1969002"
+gke_version               = ""
 cluster_machine_type      = "c2-standard-4"
 service_machine_type      = ""
 upstream_machine_type     = ""

gke/vars.gcp.tf

@@ -11,6 +11,6 @@ variable "cluster_location" {
 
 variable "gke_version" {
   type        = string
-  default     = "1.30.3-gke.1969002"
+  default     = ""
   description = "GKE cluster version."
 }