debug: trial folder-level separation (DONOTMERGE)

.github/config/nodejs-dev.jsonc

@@ -75,6 +75,7 @@
     "functions/pubsub", // parent directory
     "memorystore/redis", // parent directory
     "recaptcha_enterprise/demosite/app", // no tests exist
+    "compute", // parent directory
 
     // These tests are already passing in prod, so skip them in dev.
     "appengine/building-an-app/build",

.github/config/nodejs-prod.jsonc

@@ -79,7 +79,6 @@
     "automl", // (untested) FAILED_PRECONDITION: Google Cloud AutoML Natural Language was retired on March 15, 2024. Please migrate to Vertex AI instead
     "cloud-sql/sqlserver/mssql", // (untested) TypeError: The "config.server" property is required and must be of type string.
     "cloud-sql/sqlserver/tedious", // (untested) TypeError: The "config.server" property is required and must be of type string.
-    "compute", // GoogleError: The resource 'projects/long-door-651/zones/us-central1-a/disks/disk-from-pool-name' was not found
     "dataproc", // GoogleError: Error submitting create cluster request: Multiple validation errors
     "datastore/functions", // [ERR_REQUIRE_ESM]: require() of ES Module
     "dialogflow-cx", // NOT_FOUND: com.google.apps.framework.request.NotFoundException: Agent 'undefined' does not exist

compute/custom-hostname-instance/package.json

@@ -0,0 +1,25 @@
+{
+  "name": "nodejs-docs-samples-compute-custom-hostname-instance",
+  "license": "Apache-2.0",
+  "author": "Google Inc.",
+  "engines": {
+    "node": ">=16.0.0"
+  },
+  "repository": "googleapis/nodejs-compute",
+  "private": true,
+  "files": [
+    "*.js"
+  ],
+  "scripts": {
+    "test": "c8 mocha -p -j 2 test --timeout 300000"
+  },
+  "dependencies": {
+    "@google-cloud/compute": "^4.0.0"
+  },
+  "devDependencies": {
+    "c8": "^10.0.0",
+    "chai": "^4.5.0",
+    "mocha": "^10.0.0",
+    "uuid": "^10.0.0"
+  }
+}

compute/custom-hostname-instance/test/customHostnameInstance.test.js

@@ -0,0 +1,126 @@
+// Copyright 2021 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.
+
+'use strict';
+
+const compute = require('@google-cloud/compute');
+
+const {describe, it} = require('mocha');
+const uuid = require('uuid');
+const cp = require('child_process');
+const {assert} = require('chai');
+
+const instancesClient = new compute.InstancesClient();
+
+const execSync = cmd => cp.execSync(cmd, {encoding: 'utf-8'});
+
+const getInstance = async (projectId, zone, instanceName) => {
+  const [instance] = await instancesClient.get({
+    project: projectId,
+    zone,
+    instance: instanceName,
+  });
+  return instance;
+};
+
+
+// DEBUG: copied from createInstance.js, could be simplified.
+const createInstance = async (projectId, zone, instanceName)  => {
+
+  const machineType = 'n1-standard-1';
+  const sourceImage = 'projects/debian-cloud/global/images/family/debian-11';
+  const networkName = 'global/networks/default';
+  console.log(`Creating the ${instanceName} instance in ${zone}...`);
+
+  const [response] = await instancesClient.insert({
+    instanceResource: {
+      name: instanceName,
+      disks: [
+        {
+          initializeParams: {
+            diskSizeGb: '10',
+            sourceImage,
+          },
+          autoDelete: true,
+          boot: true,
+          type: 'PERSISTENT',
+        },
+      ],
+      machineType: `zones/${zone}/machineTypes/${machineType}`,
+      networkInterfaces: [
+        {
+          name: networkName,
+        },
+      ],
+    },
+    project: projectId,
+    zone,
+  });
+
+}
+
+describe('Instance with a custom hostname samples', () => {
+  const zone = 'europe-central2-b';
+  const custom_hostname = 'host.domain.com';
+
+
+
+  it('should create instance with a custom hostname and return correct hostname', async () => {
+    const instanceName = `gcloud-test-instance-${uuid.v4().split('-')[0]}`;
+    const projectId = await instancesClient.getProjectId();
+    let output = execSync(
+      `node createInstanceWithCustomHostname ${projectId} ${zone} ${instanceName} ${custom_hostname}`
+    );
+
+    const instance = await getInstance(projectId, zone, instanceName);
+
+    assert.equal(instance.hostname, custom_hostname);
+    assert.match(output, /Instance created./);
+
+    output = execSync(
+      `node getInstanceHostname ${projectId} ${zone} ${instanceName}`
+    );
+
+    assert.include(
+      output,
+      `Instance ${instanceName} has hostname: ${custom_hostname}`
+    );
+
+    await instancesClient.delete({
+      project: projectId,
+      zone: zone,
+      instance: instanceName,
+    });
+  });
+
+  it('should return undefined if hostname is not set', async () => {
+
+    const instanceName = `gcloud-test-instance-${uuid.v4().split('-')[0]}`;
+    const projectId = await instancesClient.getProjectId();
+
+    await createInstance(projectId, zone, instanceName);
+    console.log("Instance", instanceName, "created")
+    const output = execSync(
+      `node getInstanceHostname ${projectId} ${zone} ${instanceName}`
+    );
+
+    assert.include(output, `Instance ${instanceName} has hostname: undefined`);
+
+    await instancesClient.delete({
+      project: projectId,
+      zone: zone,
+      instance: instanceName,
+    });
+  });
+});