Get regional secret

Gets the regional secret

Explore further

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

• List regional secrets and view secret details

Code sample

Go

To learn how to install and use the client library for Secret Manager, see Secret Manager client libraries.

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

import (
	"context"
	"fmt"
	"io"

	secretmanager "cloud.google.com/go/secretmanager/apiv1"
	"cloud.google.com/go/secretmanager/apiv1/secretmanagerpb"
	"google.golang.org/api/option"
)

// getSecret gets information about the given secret. This only returns metadata
// about the secret container, not any secret material.
func GetRegionalSecret(w io.Writer, projectId, locationId, secretId string) error {
	// name := "projects/my-project/locations/my-location/secrets/my-secret"

	// Create the client.
	ctx := context.Background()
	//Endpoint to send the request to regional server
	endpoint := fmt.Sprintf("secretmanager.%s.rep.googleapis.com:443", locationId)
	client, err := secretmanager.NewClient(ctx, option.WithEndpoint(endpoint))

	if err != nil {
		return fmt.Errorf("failed to create regional secretmanager client: %w", err)
	}
	defer client.Close()

	name := fmt.Sprintf("projects/%s/locations/%s/secrets/%s", projectId, locationId, secretId)
	// Build the request.
	req := &secretmanagerpb.GetSecretRequest{
		Name: name,
	}

	// Call the API.
	result, err := client.GetSecret(ctx, req)
	if err != nil {
		return fmt.Errorf("failed to get secret: %w", err)
	}

	fmt.Fprintf(w, "Found regional secret %s \n", result.Name)
	return nil
}

Java

To learn how to install and use the client library for Secret Manager, see Secret Manager client libraries.

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

import com.google.cloud.secretmanager.v1.Secret;
import com.google.cloud.secretmanager.v1.SecretManagerServiceClient;
import com.google.cloud.secretmanager.v1.SecretManagerServiceSettings;
import com.google.cloud.secretmanager.v1.SecretName;
import java.io.IOException;

public class GetRegionalSecret {

  public static void main(String[] args) throws IOException {
    // TODO(developer): Replace these variables before running the sample.

    // Your GCP project ID.
    String projectId = "your-project-id";
    // Location of the secret.
    String locationId = "your-location-id";
    // Resource ID of the secret you want to retrieve.
    String secretId = "your-secret-id";
    getRegionalSecret(projectId, locationId, secretId);
  }

  // Get an existing secret.
  public static Secret getRegionalSecret(
      String projectId, String locationId, String secretId) 
      throws IOException {

    // Endpoint to call the regional secret manager sever
    String apiEndpoint = String.format("secretmanager.%s.rep.googleapis.com:443", locationId);
    SecretManagerServiceSettings secretManagerServiceSettings =
        SecretManagerServiceSettings.newBuilder().setEndpoint(apiEndpoint).build();

    // Initialize the client that will be used to send requests. This client only needs to be
    // created once, and can be reused for multiple requests.
    try (SecretManagerServiceClient client = 
        SecretManagerServiceClient.create(secretManagerServiceSettings)) {
      // Build the name.
      SecretName secretName = 
          SecretName.ofProjectLocationSecretName(projectId, locationId, secretId);

      // Create the secret.
      Secret secret = client.getSecret(secretName);

      System.out.printf("Secret %s \n", secret.getName());

      return secret;
    }
  }
}

Node.js

To learn how to install and use the client library for Secret Manager, see Secret Manager client libraries.

To authenticate to Secret Manager, 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 projectId = 'my-project';
// const locationId = 'my-location';
// const secretId = 'my-secret';

const name = `projects/${projectId}/locations/${locationId}/secrets/${secretId}`;

// Imports the Secret Manager library
const {SecretManagerServiceClient} = require('@google-cloud/secret-manager');

// Adding the endpoint to call the regional secret manager sever
const options = {};
options.apiEndpoint = `secretmanager.${locationId}.rep.googleapis.com`;

// Instantiates a client
const client = new SecretManagerServiceClient(options);

async function getRegionalSecret() {
  const [secret] = await client.getSecret({
    name: name,
  });

  console.info(`Found secret ${secret.name}`);
}

getRegionalSecret();

What's next

To search and filter code samples for other Google Cloud products, see the Google Cloud sample browser.