feat(aiplatform): adds list tuned models

ai-platform/snippets/list-tuned-models.js

@@ -0,0 +1,58 @@
+/*
+ * 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
+ *
+ *     https://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';
+
+function main(project, location, model = 'text-bison@001') {
+  // [START aiplatform_list_tuned_models]
+  /**
+   * TODO(developer): Uncomment these variables before running the sample.\
+   * (Not necessary if passing values as arguments)
+   */
+  // const project = 'YOUR_PROJECT_ID';
+  // const location = 'YOUR_PROJECT_LOCATION';
+  // const model = 'text-bison@001';
+  const aiplatform = require('@google-cloud/aiplatform');
+
+  const {ModelServiceClient} = aiplatform.v1;
+  const clientOptions = {
+    apiEndpoint: 'us-central1-aiplatform.googleapis.com',
+  };
+
+  // Instantiate the service client.
+  const modelServiceClient = new ModelServiceClient(clientOptions);
+
+  function listTunedModels() {
+    // Configure the parent resource
+    const parent = `projects/${project}/locations/${location}`;
+    const filter = `labels.google-vertex-llm-tuning-base-model-id=${model}`;
+
+    const request = {
+      parent,
+      filter,
+    };
+
+    const [response] = modelServiceClient.listModels(request);
+    console.log('List Tuned Models response');
+    for (const model of response) {
+      console.log(`\tModel name: ${model.name}`);
+      console.log(`\tDisplay name: ${model.displayName}`);
+    }
+  }
+  listTunedModels();
+  // [END aiplatform_list_tuned_models]
+}
+
+exports.listTunedModels = main;

ai-platform/snippets/package.json

@@ -21,6 +21,7 @@
     "c8": "^7.13.0",
     "chai": "^4.2.0",
     "mocha": "^10.0.0",
-    "uuid": "^9.0.0"
+    "uuid": "^9.0.0",
+    "sinon": "^15.1.2"
   }
 }

ai-platform/snippets/test/list-tuned-models.test.js

@@ -0,0 +1,46 @@
+/*
+ * 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
+ *
+ *     https://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 {assert} = require('chai');
+const {describe, it} = require('mocha');
+const sinon = require('sinon');
+
+const LOCATION = 'us-central1';
+const project = process.env.CAIP_PROJECT_ID;
+
+const {listTunedModels} = require('../list-tuned-models');
+
+describe('AI platform list tuned models', () => {
+  const stubConsole = function () {
+    sinon.stub(console, 'error');
+    sinon.stub(console, 'log');
+  };
+
+  const restoreConsole = function () {
+    console.log.restore();
+    console.error.restore();
+  };
+
+  beforeEach(stubConsole);
+  afterEach(restoreConsole);
+
+  it('should list all tuned LLM models', () => {
+    listTunedModels(project, LOCATION);
+    assert.include(console.log.firstCall.args, 'List Tuned Models response');
+  });
+});