Conceder papéis usando bibliotecas de cliente

Aprenda a usar os métodos do IAM com a API Resource Manager na sua linguagem de programação favorita.

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Para seguir as instruções detalhadas desta tarefa diretamente no console do Google Cloud , clique em Orientação:

Orientações

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Antes de começar

Criar um projeto Google Cloud

Para este guia de início rápido, você precisa de um novo projeto Google Cloud .

Alerta: se você completar este guia de início rápido usando um projeto já existente, permitirá que alguns usuários acessem recursos nesse projeto temporariamente.

Sign in to your Google Cloud account. If you're new to Google Cloud, create an account to evaluate how our products perform in real-world scenarios. New customers also get $300 in free credits to run, test, and deploy workloads.
Install the Google Cloud CLI.
Ao usar um provedor de identidade (IdP) externo, primeiro faça login na gcloud CLI com sua identidade federada.
Para inicializar a gcloud CLI, execute o seguinte comando:
gcloud init
Create or select a Google Cloud project.
Roles required to select or create a project
• Select a project: Selecting a project doesn't require a specific IAM role—you can select any project that you've been granted a role on.
• Create a project: To create a project, you need the Project Creator (roles/resourcemanager.projectCreator), which contains the resourcemanager.projects.create permission. Learn how to grant roles.
Note: If you don't plan to keep the resources that you create in this procedure, create a project instead of selecting an existing project. After you finish these steps, you can delete the project, removing all resources associated with the project.
• Create a Google Cloud project:

  gcloud projects create PROJECT_ID

  Replace PROJECT_ID with a name for the Google Cloud project you are creating.

• Select the Google Cloud project that you created:

  gcloud config set project PROJECT_ID

  Replace PROJECT_ID with your Google Cloud project name.
Enable the Resource Manager API:
Roles required to enable APIs
To enable APIs, you need the Service Usage Admin IAM role (roles/serviceusage.serviceUsageAdmin), which contains the serviceusage.services.enable permission. Learn how to grant roles.
gcloud services enable cloudresourcemanager.googleapis.com
Create local authentication credentials for your user account:
gcloud auth application-default login
If an authentication error is returned, and you are using an external identity provider (IdP), confirm that you have signed in to the gcloud CLI with your federated identity.
Grant roles to your user account. Run the following command once for each of the following IAM roles: roles/resourcemanager.projectIamAdmin
gcloud projects add-iam-policy-binding PROJECT_ID --member="user:USER_IDENTIFIER" --role=ROLE
Replace the following:
• PROJECT_ID: your project ID.
• USER_IDENTIFIER: the identifier for your user account—for example, [e-mail].
• ROLE: the IAM role that you grant to your user account.

Install the Google Cloud CLI.

Ao usar um provedor de identidade (IdP) externo, primeiro faça login na gcloud CLI com sua identidade federada.

Para inicializar a gcloud CLI, execute o seguinte comando:

gcloud init

Create or select a Google Cloud project.

Roles required to select or create a project

• Select a project: Selecting a project doesn't require a specific IAM role—you can select any project that you've been granted a role on.
• Create a project: To create a project, you need the Project Creator (roles/resourcemanager.projectCreator), which contains the resourcemanager.projects.create permission. Learn how to grant roles.

Note: If you don't plan to keep the resources that you create in this procedure, create a project instead of selecting an existing project. After you finish these steps, you can delete the project, removing all resources associated with the project.

• Create a Google Cloud project:

  gcloud projects create PROJECT_ID

  Replace PROJECT_ID with a name for the Google Cloud project you are creating.

• Select the Google Cloud project that you created:

  gcloud config set project PROJECT_ID

  Replace PROJECT_ID with your Google Cloud project name.

Enable the Resource Manager API:

Roles required to enable APIs

To enable APIs, you need the Service Usage Admin IAM role (roles/serviceusage.serviceUsageAdmin), which contains the serviceusage.services.enable permission. Learn how to grant roles.

gcloud services enable cloudresourcemanager.googleapis.com

Create local authentication credentials for your user account:

gcloud auth application-default login

If an authentication error is returned, and you are using an external identity provider (IdP), confirm that you have signed in to the gcloud CLI with your federated identity.

Grant roles to your user account. Run the following command once for each of the following IAM roles: roles/resourcemanager.projectIamAdmin

gcloud projects add-iam-policy-binding PROJECT_ID --member="user:USER_IDENTIFIER" --role=ROLE

Replace the following:

• PROJECT_ID: your project ID.
• USER_IDENTIFIER: the identifier for your user account—for example, [e-mail].
• ROLE: the IAM role that you grant to your user account.

Instale a biblioteca de cliente

C#

Para mais informações sobre a configuração do ambiente de desenvolvimento do C#, consulte o Guia de configuração do ambiente de desenvolvimento do C#.

install-package Google.Apis.Iam.v1
install-package Google.Apis.CloudResourceManager.v1

Go

go get golang.org/x/oauth2/google
go get google.golang.org/api/cloudresourcemanager/v1

Java

Para mais informações sobre a configuração do ambiente de desenvolvimento do Java, consulte o Guia de configuração do ambiente de desenvolvimento do Java.

Se você estiver usando o Maven, adicione isto ao seu arquivo pom.xml.

<dependency>
  <groupId>com.google.apis</groupId>
  <artifactId>google-api-services-cloudresourcemanager</artifactId>
  <version>v3-rev20240128-2.0.0</version>
</dependency>
<dependency>
  <groupId>com.google.auth</groupId>
  <artifactId>google-auth-library-oauth2-http</artifactId>
</dependency>
<dependency>
  <groupId>com.google.http-client</groupId>
  <artifactId>google-http-client-jackson2</artifactId>
</dependency>
<dependency>
  <groupId>com.google.apis</groupId>
  <artifactId>google-api-services-iam</artifactId>
  <version>v1-rev20240118-2.0.0</version>
</dependency>

Python

Para mais informações sobre a configuração do ambiente de desenvolvimento do Python, consulte o Guia de configuração do ambiente de desenvolvimento do Python.

pip install --upgrade google-api-python-client google-auth google-auth-httplib2

Ler, modificar e gravar uma política do IAM

O snippet de código deste guia de início rápido faz o seguinte:

• Inicializa o serviço do Resource Manager, que gerencia projetos do Google Cloud.
• Lê a política de permissão do projeto.
• Modifica a política do IAM concedendo o papel de gravador de registros (roles/logging.logWriter) à sua Conta do Google.
• Grava a política de permissão atualizada.
• Exibe todos os participantes que têm o papel de gravador de registros (roles/logging.logWriter) no projeto.
• Revoga o papel de gravador de registros.

Substitua os valores abaixo antes de executar o snippet de código:

• your-project: o ID do seu projeto.
• your-member: o endereço de e-mail da sua conta de usuário. Por exemplo, user:[e-mail].

Observação: o snippet a seguir modifica o acesso ao receber, modificar e configurar a política de permissão do projeto. Para mais informações sobre políticas de permissão, consulte a visão geral do IAM.

C#

Para saber como instalar e usar a biblioteca de cliente do Resource Manager, consulte Bibliotecas de cliente do Resource Manager. Para mais informações, consulte a documentação de referência da API C# do Resource Manager.

Para autenticar no Resource Manager, configure o Application Default Credentials. Para mais informações, consulte Configurar a autenticação para um ambiente de desenvolvimento local.

using Google.Apis.Auth.OAuth2;
using Google.Apis.CloudResourceManager.v1;
using Google.Apis.CloudResourceManager.v1.Data;
using Google.Apis.Iam.v1;
using System;
using System.Collections.Generic;
using System.Linq;

public class QuickStart
{
    public static void Main(string[] args)
    {
        // TODO: Replace with your project ID
        var projectId = "your-project";
        // TODO: Replace with the ID of your principal.
        // For examples, see https://cloud.google.com/iam/docs/principal-identifiers
        var member = "your-principal";
        // Role to be granted
        var role = "roles/logging.logWriter";

        // Initialize service
        CloudResourceManagerService crmService = InitializeService();

        // Grant your principal the "Log Writer" role for your project
        AddBinding(crmService, projectId, member, role);

        // Get the project's policy and print all principals with the the "Log Writer" role
        var policy = GetPolicy(crmService, projectId);
        var binding = policy.Bindings.FirstOrDefault(x => x.Role == role);
        Console.WriteLine("Role: " + binding.Role);
        Console.Write("Members: ");
        foreach (var m in binding.Members)
        {
            Console.Write("[" + m + "] ");
        }
        Console.WriteLine();

        // Remove principal from the "Log Writer" role
        RemoveMember(crmService, projectId, member, role);
    }

    public static CloudResourceManagerService InitializeService()
    {
        // Get credentials
        var credential = GoogleCredential.GetApplicationDefault()
            .CreateScoped(IamService.Scope.CloudPlatform);

        // Create the Cloud Resource Manager service object
        CloudResourceManagerService crmService = new CloudResourceManagerService(
            new CloudResourceManagerService.Initializer
            {
                HttpClientInitializer = credential
            });

        return crmService;
    }

    public static Policy GetPolicy(CloudResourceManagerService crmService, String projectId)
    {
        // Get the project's policy by calling the
        // Cloud Resource Manager Projects API
        var policy = crmService.Projects.GetIamPolicy(
            new GetIamPolicyRequest(),
            projectId).Execute();
        return policy;
    }

    public static void SetPolicy(CloudResourceManagerService crmService, String projectId, Policy policy)
    {
        // Set the project's policy by calling the
        // Cloud Resource Manager Projects API
        crmService.Projects.SetIamPolicy(
           new SetIamPolicyRequest
           {
               Policy = policy
           }, projectId).Execute();
    }

    public static void AddBinding(
        CloudResourceManagerService crmService,
        string projectId,
        string member,
        string role)
    {
        // Get the project's policy
        var policy = GetPolicy(crmService, projectId);

        // Find binding in policy
        var binding = policy.Bindings.FirstOrDefault(x => x.Role == role);

        // If binding already exists, add principal to binding
        if (binding != null)
        {
            binding.Members.Add(member);
        }
        // If binding does not exist, add binding to policy
        else
        {
            binding = new Binding
            {
                Role = role,
                Members = new List<string> { member }
            };
            policy.Bindings.Add(binding);
        }

        // Set the updated policy
        SetPolicy(crmService, projectId, policy);
    }

    public static void RemoveMember(
        CloudResourceManagerService crmService,
        string projectId,
        string member,
        string role)
    {
        // Get the project's policy 
        var policy = GetPolicy(crmService, projectId);

        // Remove the principal from the role
        var binding = policy.Bindings.FirstOrDefault(x => x.Role == role);
        if (binding == null)
        {
            Console.WriteLine("Role does not exist in policy.");
        }
        else
        {
            if (binding.Members.Contains(member))
            {
                binding.Members.Remove(member);
            }
            else
            {
                Console.WriteLine("The member has not been granted this role.");
            }

            if (binding.Members.Count == 0)
            {
                policy.Bindings.Remove(binding);
            }
        }

        // Set the updated policy
        SetPolicy(crmService, projectId, policy);
    }
}

Go

Para saber como instalar e usar a biblioteca de cliente do Resource Manager, consulte Bibliotecas de cliente do Resource Manager. Para mais informações, consulte a documentação de referência da API Go do Resource Manager.

Para autenticar no Resource Manager, configure o Application Default Credentials. Para mais informações, consulte Configurar a autenticação para um ambiente de desenvolvimento local.

package main

import (
	"context"
	"flag"
	"fmt"
	"log"
	"strings"
	"time"

	"google.golang.org/api/cloudresourcemanager/v1"
)

func main() {
	// TODO: Add your project ID
	projectID := flag.String("project_id", "", "Cloud Project ID")
	// TODO: Add the ID of your principal.
	// For examples, see https://cloud.google.com/iam/docs/principal-identifiers
	member := flag.String("member_id", "", "Your principal ID")
	flag.Parse()

	// The role to be granted
	var role string = "roles/logging.logWriter"

	// Initializes the Cloud Resource Manager service
	ctx := context.Background()
	crmService, err := cloudresourcemanager.NewService(ctx)
	if err != nil {
		log.Fatalf("cloudresourcemanager.NewService: %v", err)
	}

	// Grants your principal the "Log writer" role for your project
	addBinding(crmService, *projectID, *member, role)

	// Gets the project's policy and prints all principals with the "Log Writer" role
	policy := getPolicy(crmService, *projectID)
	// Find the policy binding for role. Only one binding can have the role.
	var binding *cloudresourcemanager.Binding
	for _, b := range policy.Bindings {
		if b.Role == role {
			binding = b
			break
		}
	}
	fmt.Println("Role: ", binding.Role)
	fmt.Print("Members: ", strings.Join(binding.Members, ", "))

	// Removes member from the "Log writer" role
	removeMember(crmService, *projectID, *member, role)

}

// addBinding adds the principal to the project's IAM policy
func addBinding(crmService *cloudresourcemanager.Service, projectID, member, role string) {

	policy := getPolicy(crmService, projectID)

	// Find the policy binding for role. Only one binding can have the role.
	var binding *cloudresourcemanager.Binding
	for _, b := range policy.Bindings {
		if b.Role == role {
			binding = b
			break
		}
	}

	if binding != nil {
		// If the binding exists, adds the principal to the binding
		binding.Members = append(binding.Members, member)
	} else {
		// If the binding does not exist, adds a new binding to the policy
		binding = &cloudresourcemanager.Binding{
			Role:    role,
			Members: []string{member},
		}
		policy.Bindings = append(policy.Bindings, binding)
	}

	setPolicy(crmService, projectID, policy)

}

// removeMember removes the principal from the project's IAM policy
func removeMember(crmService *cloudresourcemanager.Service, projectID, member, role string) {

	policy := getPolicy(crmService, projectID)

	// Find the policy binding for role. Only one binding can have the role.
	var binding *cloudresourcemanager.Binding
	var bindingIndex int
	for i, b := range policy.Bindings {
		if b.Role == role {
			binding = b
			bindingIndex = i
			break
		}
	}

	// Order doesn't matter for bindings or members, so to remove, move the last item
	// into the removed spot and shrink the slice.
	if len(binding.Members) == 1 {
		// If the principal is the only member in the binding, removes the binding
		last := len(policy.Bindings) - 1
		policy.Bindings[bindingIndex] = policy.Bindings[last]
		policy.Bindings = policy.Bindings[:last]
	} else {
		// If there is more than one member in the binding, removes the principal
		var memberIndex int
		for i, mm := range binding.Members {
			if mm == member {
				memberIndex = i
			}
		}
		last := len(policy.Bindings[bindingIndex].Members) - 1
		binding.Members[memberIndex] = binding.Members[last]
		binding.Members = binding.Members[:last]
	}

	setPolicy(crmService, projectID, policy)

}

// getPolicy gets the project's IAM policy
func getPolicy(crmService *cloudresourcemanager.Service, projectID string) *cloudresourcemanager.Policy {

	ctx := context.Background()

	ctx, cancel := context.WithTimeout(ctx, time.Second*10)
	defer cancel()
	request := new(cloudresourcemanager.GetIamPolicyRequest)
	policy, err := crmService.Projects.GetIamPolicy(projectID, request).Do()
	if err != nil {
		log.Fatalf("Projects.GetIamPolicy: %v", err)
	}

	return policy
}

// setPolicy sets the project's IAM policy
func setPolicy(crmService *cloudresourcemanager.Service, projectID string, policy *cloudresourcemanager.Policy) {

	ctx := context.Background()

	ctx, cancel := context.WithTimeout(ctx, time.Second*10)
	defer cancel()
	request := new(cloudresourcemanager.SetIamPolicyRequest)
	request.Policy = policy
	policy, err := crmService.Projects.SetIamPolicy(projectID, request).Do()
	if err != nil {
		log.Fatalf("Projects.SetIamPolicy: %v", err)
	}
}

Java

Para saber como instalar e usar a biblioteca de cliente do Resource Manager, consulte Bibliotecas de cliente do Resource Manager. Para mais informações, consulte a documentação de referência da API Java do Resource Manager.

Para autenticar no Resource Manager, configure o Application Default Credentials. Para mais informações, consulte Configurar a autenticação para um ambiente de desenvolvimento local.

import com.google.cloud.iam.admin.v1.IAMClient;
import com.google.iam.admin.v1.ServiceAccountName;
import com.google.iam.v1.Binding;
import com.google.iam.v1.GetIamPolicyRequest;
import com.google.iam.v1.Policy;
import com.google.iam.v1.SetIamPolicyRequest;
import com.google.protobuf.FieldMask;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;

public class Quickstart {

  public static void main(String[] args) throws IOException {
    // TODO: Replace with your project ID.
    String projectId = "your-project";
    // TODO: Replace with your service account name.
    String serviceAccount = "your-service-account";
    // TODO: Replace with the ID of your principal.
    // For examples, see https://cloud.google.com/iam/docs/principal-identifiers
    String member = "your-principal";
    // The role to be granted.
    String role = "roles/logging.logWriter";

    quickstart(projectId, serviceAccount, member, role);
  }

  // Creates new policy and adds binding.
  // Checks if changes are present and removes policy.
  public static void quickstart(String projectId, String serviceAccount,
                                String member, String role) throws IOException {

    // Construct the service account email.
    // You can modify the ".iam.gserviceaccount.com" to match the name of the service account
    // to use for authentication.
    serviceAccount = serviceAccount + "@" + projectId + ".iam.gserviceaccount.com";

    // 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 (IAMClient iamClient = IAMClient.create()) {

      // Grants your principal the "Log writer" role for your project.
      addBinding(iamClient, projectId, serviceAccount, member, role);

      // Get the project's policy and print all principals with the "Log Writer" role
      Policy policy = getPolicy(iamClient, projectId, serviceAccount);

      Binding binding = null;
      List<Binding> bindings = policy.getBindingsList();

      for (Binding b : bindings) {
        if (b.getRole().equals(role)) {
          binding = b;
          break;
        }
      }

      System.out.println("Role: " + binding.getRole());
      System.out.print("Principals: ");

      for (String m : binding.getMembersList()) {
        System.out.print("[" + m + "] ");
      }
      System.out.println();

      // Removes principal from the "Log writer" role.
      removeMember(iamClient, projectId, serviceAccount, member, role);
    }
  }

  public static void addBinding(IAMClient iamClient, String projectId, String serviceAccount,
                                String member, String role) {
    // Gets the project's policy.
    Policy policy = getPolicy(iamClient, projectId, serviceAccount);

    // If policy is not retrieved, return early.
    if (policy == null) {
      return;
    }

    Policy.Builder updatedPolicy = policy.toBuilder();

    // Get the binding if present in the policy.
    Binding binding = null;
    for (Binding b : updatedPolicy.getBindingsList()) {
      if (b.getRole().equals(role)) {
        binding = b;
        break;
      }
    }

    if (binding != null) {
      // If binding already exists, adds principal to binding.
      binding.getMembersList().add(member);
    } else {
      // If binding does not exist, adds binding to policy.
      binding = Binding.newBuilder()
              .setRole(role)
              .addMembers(member)
              .build();
      updatedPolicy.addBindings(binding);
    }

    // Sets the updated policy.
    setPolicy(iamClient, projectId, serviceAccount, updatedPolicy.build());
  }

  public static void removeMember(IAMClient iamClient, String projectId, String serviceAccount,
                                  String member, String role) {
    // Gets the project's policy.
    Policy.Builder policy = getPolicy(iamClient, projectId, serviceAccount).toBuilder();

    // Removes the principal from the role.
    Binding binding = null;
    for (Binding b : policy.getBindingsList()) {
      if (b.getRole().equals(role)) {
        binding = b;
        break;
      }
    }

    if (binding != null && binding.getMembersList().contains(member)) {
      List<String> newMemberList = new ArrayList<>(binding.getMembersList());
      newMemberList.remove(member);

      Binding newBinding = binding.toBuilder().clearMembers()
              .addAllMembers(newMemberList)
              .build();
      List<Binding> newBindingList = new ArrayList<>(policy.getBindingsList());
      newBindingList.remove(binding);

      if (!newBinding.getMembersList().isEmpty()) {
        newBindingList.add(newBinding);
      }

      policy.clearBindings()
              .addAllBindings(newBindingList);
    }

    // Sets the updated policy.
    setPolicy(iamClient, projectId, serviceAccount, policy.build());
  }

  public static Policy getPolicy(IAMClient iamClient, String projectId, String serviceAccount) {
    // Gets the project's policy by calling the
    // IAMClient API.
    GetIamPolicyRequest request = GetIamPolicyRequest.newBuilder()
            .setResource(ServiceAccountName.of(projectId, serviceAccount).toString())
            .build();
    return iamClient.getIamPolicy(request);
  }

  private static void setPolicy(IAMClient iamClient, String projectId,
                                String serviceAccount, Policy policy) {
    List<String> paths = Arrays.asList("bindings", "etag");
    // Sets a project's policy.
    SetIamPolicyRequest request = SetIamPolicyRequest.newBuilder()
            .setResource(ServiceAccountName.of(projectId, serviceAccount).toString())
            .setPolicy(policy)
            // A FieldMask specifying which fields of the policy to modify. Only
            // the fields in the mask will be modified. If no mask is provided, the
            // following default mask is used:
            // `paths: "bindings, etag"`
            .setUpdateMask(FieldMask.newBuilder().addAllPaths(paths).build())
            .build();
    iamClient.setIamPolicy(request);
  }
}

Python

Para saber como instalar e usar a biblioteca de cliente do Resource Manager, consulte Bibliotecas de cliente do Resource Manager. Para mais informações, consulte a documentação de referência da API Python do Resource Manager.

Para autenticar no Resource Manager, configure o Application Default Credentials. Para mais informações, consulte Configurar a autenticação para um ambiente de desenvolvimento local.

from google.cloud import resourcemanager_v3
from google.iam.v1 import iam_policy_pb2, policy_pb2


def quickstart(project_id: str, principal: str) -> None:
    """Demonstrates basic IAM operations.

    This quickstart shows how to get a project's IAM policy,
    add a principal to a role, list members of a role,
    and remove a principal from a role.

    Args:
        project_id: ID or number of the Google Cloud project you want to use.
        principal: The principal ID requesting the access.
    """

    # Role to be granted.
    role = "roles/logging.logWriter"
    crm_service = resourcemanager_v3.ProjectsClient()

    # Grants your principal the 'Log Writer' role for the project.
    modify_policy_add_role(crm_service, project_id, role, principal)

    # Gets the project's policy and prints all principals with the 'Log Writer' role.
    policy = get_policy(crm_service, project_id)
    binding = next(b for b in policy.bindings if b.role == role)
    print(f"Role: {(binding.role)}")
    print("Members: ")
    for m in binding.members:
        print(f"[{m}]")

    # Removes the principal from the 'Log Writer' role.
    modify_policy_remove_principal(crm_service, project_id, role, principal)


def get_policy(
    crm_service: resourcemanager_v3.ProjectsClient, project_id: str
) -> policy_pb2.Policy:
    """Gets IAM policy for a project."""

    request = iam_policy_pb2.GetIamPolicyRequest()
    request.resource = f"projects/{project_id}"

    policy = crm_service.get_iam_policy(request)
    return policy


def set_policy(
    crm_service: resourcemanager_v3.ProjectsClient,
    project_id: str,
    policy: policy_pb2.Policy,
) -> None:
    """Adds a new role binding to a policy."""

    request = iam_policy_pb2.SetIamPolicyRequest()
    request.resource = f"projects/{project_id}"
    request.policy.CopyFrom(policy)

    crm_service.set_iam_policy(request)


def modify_policy_add_role(
    crm_service: resourcemanager_v3.ProjectsClient,
    project_id: str,
    role: str,
    principal: str,
) -> None:
    """Adds a new role binding to a policy."""

    policy = get_policy(crm_service, project_id)

    for bind in policy.bindings:
        if bind.role == role:
            bind.members.append(principal)
            break
    else:
        binding = policy_pb2.Binding()
        binding.role = role
        binding.members.append(principal)
        policy.bindings.append(binding)

    set_policy(crm_service, project_id, policy)


def modify_policy_remove_principal(
    crm_service: resourcemanager_v3.ProjectsClient,
    project_id: str,
    role: str,
    principal: str,
) -> None:
    """Removes a principal from a role binding."""

    policy = get_policy(crm_service, project_id)

    for bind in policy.bindings:
        if bind.role == role:
            if principal in bind.members:
                bind.members.remove(principal)
            break

    set_policy(crm_service, project_id, policy)


if __name__ == "__main__":
    # TODO: Replace with your project ID.
    project_id = "your-project-id"
    # TODO: Replace with the ID of your principal.
    # For examples, see https://cloud.google.com/iam/docs/principal-identifiers
    principal = "your-principal"
    quickstart(project_id, principal)

Parabéns! Você usou os métodos de IAM na API Resource Manager para modificar o acesso a um projeto.

Como foi?

Funcionou!

Ótimo! Do que você gostou no guia de início rápido? O que poderia ser melhor? Conte para nós.

Deu errado.

Lamentamos que você esteja enfrentando esse problema. O que deu errado? Vamos tentar aprimorar.

Limpar

1. Optional: Revoke the authentication credentials that you created, and delete the local credential file.

   gcloud auth application-default revoke

2. Optional: Revoke credentials from the gcloud CLI.

   gcloud auth revoke

A seguir

• Leia sobre como o IAM funciona.
• Saiba mais sobre como conceder, alterar e revogar acesso.
• Resolva problemas de acesso com o Solucionador de problemas de políticas.