Merge pull request #8612 from upodroid/scale-patch

create the scale-cache-puller in the prow-build project

Author: k8s-ci-robot

infra/gcp/terraform/k8s-infra-prow-build/scale.tf

@@ -0,0 +1,42 @@
+/*
+Copyright 2021 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+// The 5k scale projects require a service account that can pull from a dedicated AR registry in the 5k project
+// However, the account must be created in the prow-build project to avoid boskos deleting the keys and the account on cleanup.
+// Service Accounts don't supports labels yet, if it did we could tell boskos to skip the account based on the labels
+
+resource "google_service_account" "scale_cache" {
+  account_id   = "scale-cache-puller"
+  display_name = "Scale Test Cache Puller"
+  project      = module.project.project_id
+}
+
+resource "google_service_account_key" "scale_cache" {
+  service_account_id = google_service_account.scale_cache.id
+}
+
+resource "google_secret_manager_secret" "scale_cache_key" {
+  project   = module.project.project_id
+  secret_id = "scale-cache-puller-key"
+  replication {
+    auto {}
+  }
+}
+
+resource "google_secret_manager_secret_version" "scale_cache_key" {
+  secret      = google_secret_manager_secret.scale_cache_key.id
+  secret_data = "Basic ${base64encode("_json_key_base64:${google_service_account_key.scale_cache.private_key}")}"
+}

kubernetes/gke-prow-build/prow/externalsecrets.yaml

@@ -20,3 +20,16 @@ spec:
   secretStoreRef:
     kind: ClusterSecretStore
     name: broadcom-451918
+---
+apiVersion: external-secrets.io/v1beta1
+kind: ExternalSecret
+metadata:
+  name: scale-pull-cache-token
+spec:
+  data:
+    - remoteRef:
+        key: scale-cache-puller-key
+      secretKey: token
+  secretStoreRef:
+    kind: ClusterSecretStore
+    name: k8s-infra-prow-build