Crea o aggiorna l'etichetta del secret

Crea o aggiorna le etichette di un segreto

Esempio di codice

Go

Per scoprire come installare e utilizzare la libreria client per Secret Manager, consulta Librerie client di Secret Manager.

Per autenticarti in Secret Manager, configura le Credenziali predefinite dell'applicazione. Per ulteriori informazioni, consulta Configurare l'autenticazione per un ambiente di sviluppo locale.

import (
	"context"
	"fmt"
	"io"

	secretmanager "cloud.google.com/go/secretmanager/apiv1"
	"cloud.google.com/go/secretmanager/apiv1/secretmanagerpb"
	"google.golang.org/genproto/protobuf/field_mask"
)

// createUpdateSecretLabel updates the labels about an existing secret.
// If the label key exists, it updates the label, otherwise it creates a new one.
func createUpdateSecretLabel(w io.Writer, name string) error {
	// name := "projects/my-project/secrets/my-secret"

	labelKey := "labelkey"
	labelValue := "updatedlabelvalue"

	// Create the client.
	ctx := context.Background()
	client, err := secretmanager.NewClient(ctx)
	if err != nil {
		return fmt.Errorf("failed to create secretmanager client: %w", err)
	}
	defer client.Close()

	// Build the request to get the secret.
	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)
	}

	labels := result.Labels

	labels[labelKey] = labelValue

	// Build the request to update the secret.
	update_req := &secretmanagerpb.UpdateSecretRequest{
		Secret: &secretmanagerpb.Secret{
			Name:   name,
			Labels: labels,
		},
		UpdateMask: &field_mask.FieldMask{
			Paths: []string{"labels"},
		},
	}

	// Call the API.
	update_result, err := client.UpdateSecret(ctx, update_req)
	if err != nil {
		return fmt.Errorf("failed to update secret: %w", err)
	}
	fmt.Fprintf(w, "Updated secret: %s\n", update_result.Name)
	return nil
}

Java

Per scoprire come installare e utilizzare la libreria client per Secret Manager, consulta Librerie client di Secret Manager.

Per autenticarti in Secret Manager, configura le Credenziali predefinite dell'applicazione. Per ulteriori informazioni, consulta Configurare l'autenticazione per un ambiente di sviluppo locale.

import com.google.cloud.secretmanager.v1.Secret;
import com.google.cloud.secretmanager.v1.SecretManagerServiceClient;
import com.google.cloud.secretmanager.v1.SecretName;
import com.google.protobuf.FieldMask;
import com.google.protobuf.util.FieldMaskUtil;
import java.io.IOException;
import java.util.HashMap;
import java.util.Map;

public class CreateUpdateSecretLabel {

  public static void createUpdateSecretLabel() throws IOException {
    // TODO(developer): Replace these variables before running the sample.

    // This is the id of the GCP project
    String projectId = "your-project-id";
    // This is the id of the secret to act on
    String secretId = "your-secret-id";
    // This is the key of the label to be added/updated
    String labelKey = "your-label-key";
    // This is the value of the label to be added/updated
    String labelValue = "your-label-value";
    createUpdateSecretLabel(projectId, secretId, labelKey, labelValue);
  }

  // Update an existing secret, by creating a new label or updating an existing label.
  public static Secret createUpdateSecretLabel(
       String projectId, String secretId, String labelKey, String labelValue) throws IOException {
    // Initialize 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()) {
      // Build the name.
      SecretName secretName = SecretName.of(projectId, secretId);

      // Get the existing secret
      Secret existingSecret = client.getSecret(secretName);

      Map<String, String> existingLabelsMap = 
                      new HashMap<String, String>(existingSecret.getLabels());

      // Add a new label key and value.
      existingLabelsMap.put(labelKey, labelValue);

      // Build the updated secret.
      Secret secret =
          Secret.newBuilder()
              .setName(secretName.toString())
              .putAllLabels(existingLabelsMap)
              .build();

      // Build the field mask.
      FieldMask fieldMask = FieldMaskUtil.fromString("labels");

      // Update the secret.
      Secret updatedSecret = client.updateSecret(secret, fieldMask);
      System.out.printf("Updated secret %s\n", updatedSecret.getName());

      return updatedSecret;
    }
  }
}

Node.js

Per scoprire come installare e utilizzare la libreria client per Secret Manager, consulta Librerie client di Secret Manager.

Per autenticarti in Secret Manager, configura le Credenziali predefinite dell'applicazione. Per ulteriori informazioni, consulta Configurare l'autenticazione per un ambiente di sviluppo locale.

/**
 * TODO(developer): Uncomment these variables before running the sample.
 */
// const name = 'projects/my-project/secrets/my-secret';
// const labelKey = 'gcp';
// const labelValue = 'rocks';

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

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

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

  return secret;
}

async function createUpdateSecretLabel() {
  const oldSecret = await getSecret();
  oldSecret.labels[labelKey] = labelValue;
  const [secret] = await client.updateSecret({
    secret: {
      name: name,
      labels: oldSecret.labels,
    },
    updateMask: {
      paths: ['labels'],
    },
  });

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

createUpdateSecretLabel();

Python

Per scoprire come installare e utilizzare la libreria client per Secret Manager, consulta Librerie client di Secret Manager.

Per autenticarti in Secret Manager, configura le Credenziali predefinite dell'applicazione. Per ulteriori informazioni, consulta Configurare l'autenticazione per un ambiente di sviluppo locale.

import argparse
from typing import Dict

# Import the Secret Manager client library.
from google.cloud import secretmanager


def create_update_secret_label(
    project_id: str, secret_id: str, new_labels: Dict[str, str]
) -> secretmanager.UpdateSecretRequest:
    """
    Create or update a label on an existing secret.
    """

    # Create the Secret Manager client.
    client = secretmanager.SecretManagerServiceClient()

    # Build the resource name of the secret.
    name = client.secret_path(project_id, secret_id)

    # Get the secret.
    response = client.get_secret(request={"name": name})

    labels = response.labels

    # Update the labels
    for label_key in new_labels:
        labels[label_key] = new_labels[label_key]

    # Update the secret.
    secret = {"name": name, "labels": labels}
    update_mask = {"paths": ["labels"]}
    response = client.update_secret(
        request={"secret": secret, "update_mask": update_mask}
    )

    # Print the new secret name.
    print(f"Updated secret: {response.name}")

    return response

Passaggi successivi

Per cercare e filtrare i sample di codice per altri Google Cloud prodotti, consulta il Google Cloud browser di sample.