feat: Add TF samples for creating a Looker (Google Cloud core) Enterprise instance that uses PSC

looker/looker-core-psc/main.tf

@@ -0,0 +1,35 @@
+/**
+ * Copyright 2023 Google LLC
+ *
+ * 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.
+ */
+# [START looker_google_looker_instance_psc]
+# Create an ENTERPRISE edition Looker (Google Cloud core) instance that has PSC enabled.
+resource "google_looker_instance" "main" {
+  name               = "my-instance"
+  platform_edition   = "LOOKER_CORE_ENTERPRISE_ANNUAL"
+  region             = "us-central1"
+  private_ip_enabled = false
+  public_ip_enabled  = false
+  psc_enabled        = true
+  oauth_config {
+    client_id     = "my-client-id"
+    client_secret = "my-client-secret"
+  }
+  psc_config {
+    allowed_vpcs = ["projects/test-project/global/networks/test"]
+    # update only
+    # service_attachments = [{local_fqdn: "www.local-fqdn.com" target_service_attachment_uri: "projects/my-project/regions/us-east1/serviceAttachments/sa"}]
+  }
+}
+# [END looker_google_looker_instance_psc]