Upload a model

Uploads a model using the upload_model method.

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For detailed documentation that includes this code sample, see the following:

Code sample

Java

Before trying this sample, follow the Java setup instructions in the Vertex AI quickstart using client libraries. For more information, see the Vertex AI Java API reference documentation.

To authenticate to Vertex AI, set up Application Default Credentials. For more information, see Set up authentication for a local development environment. 


import com.google.api.gax.longrunning.OperationFuture;
import com.google.cloud.aiplatform.v1.LocationName;
import com.google.cloud.aiplatform.v1.Model;
import com.google.cloud.aiplatform.v1.ModelContainerSpec;
import com.google.cloud.aiplatform.v1.ModelServiceClient;
import com.google.cloud.aiplatform.v1.ModelServiceSettings;
import com.google.cloud.aiplatform.v1.UploadModelOperationMetadata;
import com.google.cloud.aiplatform.v1.UploadModelResponse;
import java.io.IOException;
import java.util.concurrent.ExecutionException;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.TimeoutException;

public class UploadModelSample {
  public static void main(String[] args)
      throws InterruptedException, ExecutionException, TimeoutException, IOException {
    // TODO(developer): Replace these variables before running the sample.
    String project = "YOUR_PROJECT_ID";
    String modelDisplayName = "YOUR_MODEL_DISPLAY_NAME";
    String metadataSchemaUri =
        "gs://google-cloud-aiplatform/schema/trainingjob/definition/custom_task_1.0.0.yaml";
    String imageUri = "YOUR_IMAGE_URI";
    String artifactUri = "gs://your-gcs-bucket/artifact_path";
    uploadModel(project, modelDisplayName, metadataSchemaUri, imageUri, artifactUri);
  }

  static void uploadModel(
      String project,
      String modelDisplayName,
      String metadataSchemaUri,
      String imageUri,
      String artifactUri)
      throws IOException, InterruptedException, ExecutionException, TimeoutException {
    ModelServiceSettings modelServiceSettings =
        ModelServiceSettings.newBuilder()
            .setEndpoint("us-central1-aiplatform.googleapis.com:443")
            .build();

    // Initialize client that will be used to send requests. This client only needs to be created
    // once, and can be reused for multiple requests. After completing all of your requests, call
    // the "close" method on the client to safely clean up any remaining background resources.
    try (ModelServiceClient modelServiceClient = ModelServiceClient.create(modelServiceSettings)) {
      String location = "us-central1";
      LocationName locationName = LocationName.of(project, location);

      ModelContainerSpec modelContainerSpec =
          ModelContainerSpec.newBuilder().setImageUri(imageUri).build();

      Model model =
          Model.newBuilder()
              .setDisplayName(modelDisplayName)
              .setMetadataSchemaUri(metadataSchemaUri)
              .setArtifactUri(artifactUri)
              .setContainerSpec(modelContainerSpec)
              .build();

      OperationFuture<UploadModelResponse, UploadModelOperationMetadata> uploadModelResponseFuture =
          modelServiceClient.uploadModelAsync(locationName, model);
      System.out.format(
          "Operation name: %s\n", uploadModelResponseFuture.getInitialFuture().get().getName());
      System.out.println("Waiting for operation to finish...");
      UploadModelResponse uploadModelResponse = uploadModelResponseFuture.get(5, TimeUnit.MINUTES);

      System.out.println("Upload Model Response");
      System.out.format("Model: %s\n", uploadModelResponse.getModel());
    }
  }
}

Node.js

Before trying this sample, follow the Node.js setup instructions in the Vertex AI quickstart using client libraries. For more information, see the Vertex AI Node.js API reference documentation.

To authenticate to Vertex AI, set up Application Default Credentials. For more information, see Set up authentication for a local development environment. 

/**
 * TODO(developer): Uncomment these variables before running the sample.\
 */

// const modelDisplayName = 'YOUR_MODEL_DISPLAY_NAME';
// const metadataSchemaUri = 'YOUR_METADATA_SCHEMA_URI';
// const imageUri = 'YOUR_IMAGE_URI';
// const artifactUri = 'YOUR_ARTIFACT_URI';
// const project = 'YOUR_PROJECT_ID';
// const location = 'YOUR_PROJECT_LOCATION';

// Imports the Google Cloud Model Service Client library
const {ModelServiceClient} = require('@google-cloud/aiplatform');

// Specifies the location of the api endpoint
const clientOptions = {
  apiEndpoint: 'us-central1-aiplatform.googleapis.com',
};

// Instantiates a client
const modelServiceClient = new ModelServiceClient(clientOptions);

async function uploadModel() {
  // Configure the parent resources
  const parent = `projects/${project}/locations/${location}`;
  // Configure the model resources
  const model = {
    displayName: modelDisplayName,
    metadataSchemaUri: '',
    artifactUri: artifactUri,
    containerSpec: {
      imageUri: imageUri,
      command: [],
      args: [],
      env: [],
      ports: [],
      predictRoute: '',
      healthRoute: '',
    },
  };
  const request = {
    parent,
    model,
  };

  console.log('PARENT AND MODEL');
  console.log(parent, model);
  // Upload Model request
  const [response] = await modelServiceClient.uploadModel(request);
  console.log(`Long running operation : ${response.name}`);

  // Wait for operation to complete
  await response.promise();
  const result = response.result;

  console.log('Upload model response ');
  console.log(`\tModel : ${result.model}`);
}
uploadModel();

Python

Before trying this sample, follow the Python setup instructions in the Vertex AI quickstart using client libraries. For more information, see the Vertex AI Python API reference documentation.

To authenticate to Vertex AI, set up Application Default Credentials. For more information, see Set up authentication for a local development environment. 

from google.cloud import aiplatform


def upload_model_sample(
    project: str,
    display_name: str,
    metadata_schema_uri: str,
    image_uri: str,
    artifact_uri: str,
    location: str = "us-central1",
    api_endpoint: str = "us-central1-aiplatform.googleapis.com",
    timeout: int = 1800,
):
    # The AI Platform services require regional API endpoints.
    client_options = {"api_endpoint": api_endpoint}
    # Initialize client that will be used to create and send requests.
    # This client only needs to be created once, and can be reused for multiple requests.
    client = aiplatform.gapic.ModelServiceClient(client_options=client_options)
    model = {
        "display_name": display_name,
        "metadata_schema_uri": metadata_schema_uri,
        # The artifact_uri should be the path to a GCS directory containing
        # saved model artifacts.  The bucket must be accessible for the
        # project's AI Platform service account and in the same region as
        # the api endpoint.
        "artifact_uri": artifact_uri,
        "container_spec": {
            "image_uri": image_uri,
            "command": [],
            "args": [],
            "env": [],
            "ports": [],
            "predict_route": "",
            "health_route": "",
        },
    }
    parent = f"projects/{project}/locations/{location}"
    response = client.upload_model(parent=parent, model=model)
    print("Long running operation:", response.operation.name)
    upload_model_response = response.result(timeout=timeout)
    print("upload_model_response:", upload_model_response)

What's next

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