Halaman ini menerangkan cara membuat dan mengurus akaun perkhidmatan menggunakan
API Pengurusan Identiti dan Akses (IAM), konsol Google Cloud dan
arahan gcloud-
alat garisan

Secara lalai, setiap projek boleh mempunyai sehingga 100 akaun perkhidmatan yang mengawal akses kepada sumber anda. Anda boleh meminta kenaikan kuota jika perlu. Ketahui lebih lanjut tentang kuota dan had

## Sebelum awak bermula
Dayakan IAM API

Fahami akaun perkhidmatan IAM
Pasang Google Cloud CLI
 Peranan yang diperlukan
Untuk mendapatkan kebenaran yang anda perlukan untuk mengurus akaun perkhidmatan, minta pentadbir anda memberikan anda peranan IAM berikut pada projek:
-
Untuk melihat akaun perkhidmatan dan metadata akaun perkhidmatan:
Lihat Akaun Perkhidmatan (
roles/iam.serviceAccountViewer)
-
Untuk melihat dan membuat akaun perkhidmatan:
Buat Akaun Perkhidmatan (
roles/iam.serviceAccountCreator)
-
Untuk melihat dan memadam akaun perkhidmatan:
Padamkan Akaun Perkhidmatan (
roles/iam.serviceAccountDeleter)
-
Untuk mengurus sepenuhnya (lihat, buat, kemas kini, lumpuhkan, dayakan, padam, nyahpadam dan urus akses kepada) akaun perkhidmatan:
Pentadbir Akaun Perkhidmatan (
roles/iam.serviceAccountAdmin)
Untuk mendapatkan maklumat lanjut tentang pemberian peranan, lihat Urus akses

Untuk mengetahui lebih lanjut tentang peranan ini, lihat peranan Akaun Perkhidmatan

Peranan asas IAM juga mengandungi kebenaran untuk mengurus akaun perkhidmatan. Anda tidak seharusnya memberikan peranan asas dalam persekitaran pengeluaran, tetapi anda boleh memberikannya dalam persekitaran pembangunan atau ujian

## Membuat akaun perkhidmatan
Apabila anda membuat akaun perkhidmatan, anda mesti menyediakan ID alfanumerik
(
dalam sampel di bawah), seperti
`SA_NAME`
akaun-perkhidmatan saya. ID mestilah antara 6 dan 30 aksara, dan boleh
mengandungi aksara abjad angka kecil dan sempang. Selepas anda membuat perkhidmatan
akaun, anda tidak boleh menukar namanya

Nama akaun perkhidmatan muncul dalam alamat e-mel yang diperuntukkan
semasa penciptaan, dalam format


`SA_NAME`@ `PROJECT_ID`.iam.gserviceaccount.com
Setiap akaun perkhidmatan juga mempunyai ID angka unik yang kekal, yang dijana secara automatik

Anda juga memberikan maklumat berikut apabila anda membuat akaun perkhidmatan:
ialah perihalan pilihan untuk akaun perkhidmatan

SA_DESCRIPTION
ialah nama mesra untuk akaun perkhidmatan

SA_DISPLAY_NAME
ialah ID projek Google Cloud anda

PROJECT_ID
Selepas anda membuat akaun perkhidmatan, anda mungkin perlu menunggu selama 60 saat atau lebih sebelum anda menggunakan akaun perkhidmatan. Tingkah laku ini berlaku kerana operasi baca akhirnya konsisten; ia boleh mengambil masa untuk akaun perkhidmatan baharu kelihatan. Jika anda cuba membaca atau menggunakan akaun perkhidmatan serta-merta selepas anda menciptanya, dan anda menerima ralat, anda boleh mencuba semula permintaan dengan pengunduran eksponen

 Konsol
Dalam konsol Google Cloud, pergi ke
Buat halaman akaun perkhidmatan

Pergi ke Buat akaun perkhidmatan
Pilih projek Awan

Masukkan nama akaun perkhidmatan untuk dipaparkan dalam konsol Google Cloud

Konsol Awan Google menjana ID akaun perkhidmatan berdasarkan nama ini. Edit ID jika perlu. Anda tidak boleh menukar ID kemudian

Pilihan: Masukkan perihalan akaun perkhidmatan

Jika anda tidak mahu menetapkan kawalan akses sekarang, klik
Selesai untuk menyelesaikan membuat akaun perkhidmatan

Untuk menetapkan kawalan akses sekarang, klik
Buat dan teruskan dan teruskan ke langkah seterusnya

Pilihan: Pilih satu atau lebih peranan IAM untuk diberikan kepada akaun perkhidmatan pada projek

Apabila anda selesai menambah peranan, klik
teruskan

Pilihan: Dalam
Pengguna akaun perkhidmatan medan peranan, tambah ahli yang boleh menyamar sebagai akaun perkhidmatan

Pilihan: Dalam
Bidang peranan pentadbir akaun perkhidmatan, tambah ahli yang boleh mengurus akaun perkhidmatan

klik
Selesai untuk menyelesaikan membuat akaun perkhidmatan

 gcloud CLI
Untuk membuat akaun perkhidmatan, jalankan
gcloud iam service-accounts createcommand:
gcloud iam service-accounts create
SA_NAME\ --description="DESCRIPTION"\ --display-name="DISPLAY_NAME"Gantikan nilai berikut:
: nama akaun perkhidmatan
SA_NAME
: penerangan pilihan akaun perkhidmatan
PENERANGAN
: nama akaun perkhidmatan untuk dipaparkan dalam konsol Google Cloud
NAMA PAPARAN
-
Pilihan: Untuk memberikan akaun perkhidmatan anda peranan IAM pada projek anda, jalankan
projek gcloud add-iam-policy-bindingcommand:
projek gcloud add-iam-policy-binding
PROJECT_ID\ --member="serviceAccount: SA_NAME@ PROJECT_ID.iam.gserviceaccount.com"\ --role="ROLE_NAME"Gantikan nilai berikut:
: ID projek
PROJECT_ID
: nama akaun perkhidmatan
SA_NAME
: nama peranan, seperti
ROLE_NAME
roles/compute.osLogin
-
Pilihan: Untuk membenarkan pengguna menyamar sebagai akaun perkhidmatan, jalankan
gcloud iam service-accounts add-iam-policy-bindingcommand untuk memberikan pengguna peranan Pengguna Akaun Perkhidmatan (
roles/iam.serviceAccountUser) pada akaun perkhidmatan:
gcloud iam service-accounts add-iam-policy-binding SA_NAME@ PROJECT_ID.iam.gserviceaccount.com \ --member="user: USER_EMAIL"\ --role="roles/iam.serviceAccountUser"Gantikan nilai berikut:
: ID projek
PROJECT_ID
: nama akaun perkhidmatan
SA_NAME
: alamat e-mel untuk pengguna
USER_EMAIL
-
 REHAT
The
serviceAccounts.create
kaedah mencipta akaun perkhidmatan

Sebelum menggunakan mana-mana data permintaan, buat penggantian berikut:
: ID projek Google Cloud anda. ID Projek ialah rentetan alfanumerik, seperti
PROJECT_ID
projek saya
: ID alfanumerik akaun perkhidmatan anda. Nama ini mestilah antara 6 dan 30 aksara dan boleh mengandungi aksara abjad angka kecil dan sempang

SA_NAME
: Pilihan. Penerangan untuk akaun perkhidmatan

SA_DESCRIPTION
: Nama yang boleh dibaca manusia untuk akaun perkhidmatan

SA_DISPLAY_NAME
Kaedah HTTP dan URL:
SIARAN httpsiam.googleapis.com/v1/projects/
PROJECT_ID/serviceAccounts
Minta badan JSON:
{ "ID Akaun": "SA_NAME", "serviceAccount": { "description": "SA_DESCRIPTION", "displayName": "SA_DISPLAY_NAME"} }
Untuk menghantar permintaan anda, kembangkan salah satu daripada pilihan ini:
 curl (Linux, macOS atau Cloud Shell)
Simpan badan permintaan dalam fail yang dipanggil
request.json,
dan laksanakan arahan berikut:
curl -X POST -H "Kebenaran: Pembawa $(gcloud auth print-access-token)"-H "Content-Type: application/json; charset=utf-8"-d @request.json "httpsiam.googleapis.com /v1/projek/
PROJECT_ID/serviceAccounts"PowerShell (Windows)
Simpan badan permintaan dalam fail yang dipanggil
request.json,
dan laksanakan arahan berikut:
$cred = gcloud auth print-access-token
$headers = @{ "Kebenaran"= "Pembawa $kred"}
Invoke-WebRequest `
-Kaedah POST `
-Tajuk $tajuk `
-ContentType: "application/json; charset=utf-8"`
-InFile request.json `
-Uri "httpsiam.googleapis.com/v1/projects/
PROJECT_ID/serviceAccounts"| Pilih-Objek -Kembangkan Kandungan
 API Explorer (pelayar)
Salin badan permintaan dan buka
halaman rujukan kaedah

Panel API Explorer dibuka di sebelah kanan halaman

Anda boleh berinteraksi dengan alat ini untuk menghantar permintaan

Tampalkan badan permintaan dalam alat ini, lengkapkan mana-mana medan lain yang diperlukan dan klik
**Laksanakan**

Anda sepatutnya menerima respons JSON yang serupa dengan yang berikut:
{ "name": "projects/my-project/serviceAccounts/[email protected]", "projectId": "my-project", "uniqueId": "123456789012345678901", "email": "[email protected]", "displayName": "Akaun perkhidmatan saya", "etag": "BwUp3rVlzes "description": "Akaun perkhidmatan untuk menjalankan kerja dalam saya projek", "oauth2ClientId": "987654321098765432109"}
 C++
Untuk mengetahui cara memasang dan menggunakan pustaka klien untuk IAM, lihat pustaka klien IAM. Untuk mendapatkan maklumat lanjut, lihat dokumentasi rujukan API IAM C++
namespace iam = ::google::cloud::iam; std::string const& project_id, std::string const& account_id, std::string const& display_name, std::string const& description) { iam::IAMClient client(iam::MakeIAMConnection google::iam::admin::v1::ServiceAccount service_account; service_account.set_display_name(display_name); service_account.set_description(huraian); auto response = client.CreateServiceAccount("projects/ "+ project_id, account_id, service_account); if (!response) throw std::runtime_error(response.statusmessage std::cout<< "ServiceAccount berjaya dibuat: "<< response->DebugString()<< ""; }
 C#
Untuk mengetahui cara memasang dan menggunakan pustaka klien untuk IAM, lihat pustaka klien IAM. Untuk mendapatkan maklumat lanjut, lihat dokumentasi rujukan IAM C# API

menggunakan Sistem; menggunakan Google.Apis.Auth.OAuth2; menggunakan Google.Apis.Iam.v1; menggunakan Google.Apis.Iam.v1.Data; public partial class ServiceAccounts { public static ServiceAccount CreateServiceAccount(string projectId, string name, string displayName) { var credential = GoogleCredential.GetApplicationDefault() .CreateScoped(IamService.Scope.CloudPlatform); var service = new IamService(new IamService.Initializer { HttpClientInitializer = credentialvar request = new CreateServiceAccountRequest { AccountId = nama, ServiceAccount = new ServiceAccount { DisplayName = displayName } }; var serviceAccount = service.Projects.ServiceAccount "+ projectId). Laksanakan Console.WriteLine("Akaun perkhidmatan yang dibuat: "+ serviceAccount.Email); return serviceAccount; } }
 Pergi
Untuk mengetahui cara memasang dan menggunakan pustaka klien untuk IAM, lihat pustaka klien IAM. Untuk mendapatkan maklumat lanjut, lihat dokumentasi rujukan IAM Go API

import ( "konteks""fmt""io"iam "google.golang.org/api/iam/v1") // createServiceAccount mencipta akaun perkhidmatan. func createServiceAccount(w io.Writer, projectID, name, displayName string) (*iam.ServiceAccount, error) { ctx := context.Background() service, err := iam.NewService(ctx) if err != nil { return nil, fmt.Errorf("iam.NewService: %v", err) } request :=&iam.CreateServiceAccountRequest{ AccountId: name, ServiceAccount:&iam.ServiceAccount{ DisplayName: displayName, }, } akaun, err := service.Projects.ServiceAccounts.Create("projectsprojectID, request).Do() if err != nil { return nil, fmt.Errorf("Projects.ServiceAccounts.Create: %v", err) } fmt.Fprintf(w, "Akaun perkhidmatan yang dibuat: %v", akaun) akaun pulangan, tiada }
 Jawa
Untuk mengetahui cara memasang dan menggunakan pustaka klien untuk IAM, lihat pustaka klien IAM. Untuk maklumat lanjut, lihat dokumentasi rujukan IAM Java API

import com.google.api.client.googleapis.javanet.GoogleNetHttpTransport; import com.google.api.client.json.jackson2.JacksonFactory; import com.google.api.services.iam.v1.Iam; import com.google.api.services.iam.v1.IamScopes; import com.google.api.services.iam.v1.model.CreateServiceAccountRequest; import com.google.api.services.iam.v1.model.ServiceAccount; import com.google.auth.http.HttpCredentialsAdapter; import com.google.auth.oauth2.GoogleCredentials; import java.io.IOException; import java.security.GeneralSecurityException; import java.util.Collections; kelas awam CreateServiceAccount { // Mencipta akaun perkhidmatan. public static void createServiceAccount(String projectId, String serviceAccountName) { // String projectId = "my-project-id"; // String serviceAccountName = "nama-akaun-perkhidmatan saya"; Iam service = null; cuba { service = initService } catch (IOException | GeneralSecurityException e) { System.out.println("Tidak dapat memulakan perkhidmatan:
"+ e.toString return; } cuba { ServiceAccount serviceAccount = new ServiceAccount serviceAccount.setDisplayName("nama-paparan-anda CreateServiceAccountRequest request = new CreateServiceAccountRequest request.setAccountId(serviceAccountName); request.setAccount service(serviceAccountservice); "projects/"+ projectId, request).execute System.out.println("Akaun perkhidmatan yang dibuat: "+ serviceAccount.getEmail } catch (IOException e) { System.out.println("Tidak dapat mencipta akaun perkhidmatan:
"+ e.toString } } private static Iam initService() membuang GeneralSecurityException, IOException { // Gunakan strategi Bukti Kelayakan Lalai Aplikasi untuk pengesahan. Untuk maklumat lanjut, lihat: // httpscloud.google.com/docs/authentication/production#finding_credentials_automatically Kredensial GoogleCredentials = GoogleCredentials.getApplicationDefault() .createScoped(Collections.singleton(IamScopes.CLOUD_PLATFORM // Mulakan perkhidmatan IAM, yang boleh digunakan untuk menghantar permintaan ke API IAM. Iam service = Iam.Builder baharu( GoogleNetHttprustedTransport.new JacksonsTransport.newTTprustedTransport.new getDefaultInstance new HttpCredentialsAdapter(credential)) .setApplicationName("service-accounts") .bina perkhidmatan pemulangan; } }
 Ular sawa
Untuk mengetahui cara memasang dan menggunakan pustaka klien untuk IAM, lihat pustaka klien IAM. Untuk mendapatkan maklumat lanjut, lihat dokumentasi rujukan IAM Python API

import os daripada google.oauth2 import service_account import googleapiclient.discovery def create_service_account(project_id, name, display_name): Mencipta bukti kelayakan akaun perkhidmatan = service_account.Credentials.from_service_account_file( filename=os.environ['GOOGLE_APPLICATION/pisskop.com/googlehttpssauscope. perkhidmatan platform awan = googleapiclient.discovery.build( 'iam', 'v1', credentials=credentials) my_service_account = service.projectsserviceAccountscreate( name='projects/'+ project_id, body={ 'accountId': name, 'serviceAccount': { 'displayName': display_name } execute() print('Akaun perkhidmatan yang dibuat: '+ my_service_account['email return my_service_account
Selepas anda membuat akaun perkhidmatan, berikan satu atau lebih peranan kepada akaun perkhidmatan supaya ia boleh bertindak bagi pihak anda

Selain itu, jika akaun perkhidmatan perlu mengakses sumber dalam projek lain, anda biasanya mesti mendayakan API untuk sumber tersebut dalam projek tempat anda mencipta akaun perkhidmatan

## Akaun perkhidmatan penyenaraian
Anda boleh menyenaraikan akaun perkhidmatan anda untuk membantu anda mengaudit akaun dan kunci perkhidmatan, atau sebagai sebahagian daripada alat tersuai untuk mengurus akaun perkhidmatan

 Konsol
Dalam konsol Google Cloud, pergi ke
Halaman akaun perkhidmatan

Pilih projek

The
Halaman akaun perkhidmatan menyenaraikan semua akaun perkhidmatan yang diuruskan pengguna dalam projek yang anda pilih. Halaman itu tidak menyenaraikan akaun perkhidmatan yang diuruskan oleh Google

 gcloud CLI
Laksanakan
senarai akaun perkhidmatan gcloud iam
perintah untuk menyenaraikan semua akaun perkhidmatan dalam projek

Perintah:
senarai akaun perkhidmatan gcloud iam
Output ialah senarai semua akaun perkhidmatan dalam projek:
NAMA EMAIL
SA_DISPLAY_NAME_1 SA_NAME_1@ PROJECT_ID.iam.gserviceaccount.com SA_DISPLAY_NAME_2 SA_NAME_2@ PROJECT_ID.iam.gserviceaccount.com
 REHAT
The
serviceAccounts.list
kaedah menyenaraikan setiap akaun perkhidmatan dalam projek anda

Sebelum menggunakan mana-mana data permintaan, buat penggantian berikut:
: ID projek Google Cloud anda. ID Projek ialah rentetan alfanumerik, seperti
PROJECT_ID
projek saya

Kaedah HTTP dan URL:
DAPATKAN httpsiam.googleapis.com/v1/projects/
PROJECT_ID/serviceAccounts
Untuk menghantar permintaan anda, kembangkan salah satu daripada pilihan ini:
 curl (Linux, macOS atau Cloud Shell)
Jalankan arahan berikut:
curl -X GET -H "Kebenaran: Pembawa $(gcloud auth print-access-token)""httpsiam.googleapis.com/v1/projects/
PROJECT_ID/serviceAccounts"PowerShell (Windows)
Jalankan arahan berikut:
$cred = gcloud auth print-access-token
$headers = @{ "Kebenaran"= "Pembawa $kred"}
Invoke-WebRequest `
-Kaedah GET `
-Tajuk $tajuk `
-Uri "httpsiam.googleapis.com/v1/projects/
PROJECT_ID/serviceAccounts"| Pilih-Objek -Kembangkan Kandungan
 API Explorer (pelayar)
Buka
halaman rujukan kaedah

Panel API Explorer dibuka di sebelah kanan halaman

Anda boleh berinteraksi dengan alat ini untuk menghantar permintaan

Lengkapkan mana-mana medan yang diperlukan dan klik
**Laksanakan**

Anda sepatutnya menerima respons JSON yang serupa dengan yang berikut:
{ "akaun": [ { "nama": "projects/my-project/serviceAccounts/[email protected]", "projectId": "my-project", "uniqueId": "123456789012345678901", "e-mel": "[email protected]", "description": "Akaun perkhidmatan pertama saya", "displayName": "Akaun perkhidmatan 1", "etag": "BwUpTsLVUkQ "oauth2ClientId": "987654321098765432109"}, { "name": "projects/my-project/serviceAccounts/[email protected]", "projectId": "my-project", "uniqueId ": "234567890123456789012", "e-mel": "[email protected]", "description": "Akaun perkhidmatan kedua saya", "displayName": "Akaun perkhidmatan 2", "etag": "UkQpTwBVUsL "oauth2ClientId": "876543210987654321098"} ] }
 C++
Untuk mengetahui cara memasang dan menggunakan pustaka klien untuk IAM, lihat pustaka klien IAM. Untuk mendapatkan maklumat lanjut, lihat dokumentasi rujukan API IAM C++

ruang nama iam = ::google::cloud::iam; std::string const& project_id) { iam::IAMClient client(iam::MakeIAMConnection int count = 0; for (auto const& sa : client.ListServiceAccounts("projects/"+ project_id)) { if (!sa) throw std::runtime_error(sa.statusmessage std::cout<< "ServiceAccount successfully retrieved: "<< sa->name()<< ""; ++kira; } jika (kira == 0) { std::cout<< "Tiada akaun perkhidmatan ditemui dalam projek: "<< project_id<< ""; } }
 C#

Untuk mengetahui cara memasang dan menggunakan pustaka klien untuk IAM, lihat pustaka klien IAM. Untuk mendapatkan maklumat lanjut, lihat dokumentasi rujukan IAM C# API

menggunakan Sistem; menggunakan System.Collections.Generic; menggunakan Google.Apis.Auth.OAuth2; menggunakan Google.Apis.Iam.v1; menggunakan Google.Apis.Iam.v1.Data; Akaun Perkhidmatan kelas separa awam { senarai IL statik awam ListServiceAccounts(string projectId) { var credential = GoogleCredential.GetApplicationDefault() .CreateScoped(IamService.Scope.CloudPlatform); var service = new IamService(new IamService.Initializer { HttpClientInitializer = credentialvar response = service.Projects.ServiceAccounts.List( "projects/" + projectId).Execute foreach (ServiceAccount account in response.Accounts) { Console.WriteLine("Name: " + account.Name); Console.WriteLine("Display Name: " + account.DisplayName); Console.WriteLine("Email: " + account.Email); Console.WriteLine } return response.Accounts; } }
 Go
To learn how to install and use the client library for IAM, see IAM client libraries. For more information, see the IAM Go API reference documentation

import ( "context" "fmt" "io" iam "google.golang.org/api/iam/v1" ) // listServiceAccounts lists a project's service accounts. func listServiceAccounts(w io.Writer, projectID string) iam.ServiceAccount, error) { ctx := context.Background() service, err := iam.NewService(ctx) if err != nil { return nil, fmt.Errorf("iam.NewService: %v", err) } response, err := service.Projects.ServiceAccounts.List("projects/" + projectID).Do() if err != nil { return nil, fmt.Errorf("Projects.ServiceAccounts.List: %v", err) } for _, account := range response.Accounts { fmt.Fprintf(w, "Listing service account: %v
", account.Name) } return response.Accounts, nil }
 Java
To learn how to install and use the client library for IAM, see IAM client libraries. For more information, see the IAM Java API reference documentation


import com.google.api.client.googleapis.javanet.GoogleNetHttpTransport; import com.google.api.client.json.jackson2.JacksonFactory; import com.google.api.services.iam.v1.Iam; import com.google.api.services.iam.v1.IamScopes; import com.google.api.services.iam.v1.model.ListServiceAccountsResponse; import com.google.api.services.iam.v1.model.ServiceAccount; import com.google.auth.http.HttpCredentialsAdapter; import com.google.auth.oauth2.GoogleCredentials; import java.io.IOException; import java.security.GeneralSecurityException; import java.util.Collections; import java.util.List; public class ListServiceAccounts { // Lists all service accounts for the current project. public static void listServiceAccounts(String projectId) { // String projectId = "my-project-id" Iam service = null; try { service = initService } catch (IOException | GeneralSecurityException e) { System.out.println("Unable to initialize service: 
" + e.toString return; } try { ListServiceAccountsResponse response = service.projectsserviceAccountslist("projects/" + projectId).execute List serviceAccounts = response.getAccounts for (ServiceAccount account : serviceAccounts) { System.out.println("Name: " + account.getName System.out.println("Display Name: " + account.getDisplayName System.out.println("Email: " + account.getEmail System.out.println } } catch (IOException e) { System.out.println("Unable to list service accounts: 
" + e.toString } } private static Iam initService() throws GeneralSecurityException, IOException { // Use the Application Default Credentials strategy for authentication. For more info, see: // httpscloud.google.com/docs/authentication/production#finding_credentials_automatically GoogleCredentials credential = GoogleCredentials.getApplicationDefault() .createScoped(Collections.singleton(IamScopes.CLOUD_PLATFORM // Initialize the IAM service, which can be used to send requests to the IAM API. Iam service = new Iam.Builder( GoogleNetHttpTransport.newTrustedTransport JacksonFactory.getDefaultInstance new HttpCredentialsAdapter(credential)) .setApplicationName("service-accounts") .build return service; } }
 Python
To learn how to install and use the client library for IAM, see IAM client libraries. For more information, see the IAM Python API reference documentation

import os from google.oauth2 import service_account import googleapiclient.discovery def list_service_accounts(project_id): Lists all service accounts for the current project credentials = service_account.Credentials.from_service_account_file( filename=os.environ['GOOGLE_APPLICATION_CREDENTIALS scopeshttpswww.googleapis.com/auth/cloud-platform service = googleapiclient.discovery.build( 'iam', 'v1', credentials=credentials) service_accounts = service.projectsserviceAccountslist( name='projects/' + project_id).execute() for account in service_accounts['accounts print('Name: ' + account['name print('Email: ' + account['email print(' ') return service_accounts
## Updating a service account
The display name (friendly name) and description of a service account are commonly used to capture additional information about the service account, such as the purpose of the service account or a contact person for the account

 Console
In the Google Cloud console, go to the
Service accountspage

Select a project

Click the email address of the service account that you want to rename

Enter the new name in the
Namebox, then click Save

 gcloud CLI
Execute the
gcloud iam service-accounts update
command to update a service account

Command:
gcloud iam service-accounts update SA_NAME@ PROJECT_ID.iam.gserviceaccount.com \ --description=" UPDATED_SA_DESCRIPTION" \ --display-name=" UPDATED_DISPLAY_NAME"
The output is the renamed service account:
description:
UPDATED_SA_DESCRIPTIONdisplayName: UPDATED_DISPLAY_NAMEname: projects/ PROJECT_ID/serviceAccounts/ SA_NAME@ PROJECT_ID.iam.gserviceaccount.com
 REST
The
serviceAccounts.patch
method updates a service account

Before using any of the request data, make the following replacements:
: Your Google Cloud project ID. Project IDs are alphanumeric strings, like
PROJECT_ID
my-project

: The ID of your service account. This can either be the service account's email address in the form
SA_ID
, or the service account's unique numeric ID

SA_NAME@ PROJECT_ID.iam.gserviceaccount.com
: The alphanumeric ID of your service account. This name must be between 6 and 30 characters, and can contain lowercase alphanumeric characters and dashes

SA_NAME
- Replace at least one of the following:
: A new display name for your service account

UPDATED_DISPLAY_NAME
: A new description for your service account

UPDATED_DESCRIPTION
HTTP method and URL:
PATCH httpsiam.googleapis.com/v1/projects/
PROJECT_ID/serviceAccounts/ SA_ID
Request JSON body:
{ "serviceAccount": { "email": "
SA_NAME@ PROJECT_ID.iam.gserviceaccount.com", "displayName": " UPDATED_DISPLAY_NAME", "description": " UPDATED_DESCRIPTION" }, "updateMask": "displayName,description" }
To send your request, expand one of these options:
 curl (Linux, macOS, or Cloud Shell)
Save the request body in a file called
request.json,
and execute the following command:
curl -X PATCH -H "Authorization: Bearer $(gcloud auth print-access-token)" -H "Content-Type: application/json; charset=utf-8" -d @request.json "httpsiam.googleapis.com/v1/projects/
PROJECT_ID/serviceAccounts/ SA_ID"
 PowerShell (Windows)
Save the request body in a file called
request.json,
and execute the following command:
$cred = gcloud auth print-access-token
$headers = @{ "Authorization" = "Bearer $cred" }
Invoke-WebRequest `
-Method PATCH `
-Headers $headers `
-ContentType: "application/json; charset=utf-8" `
-InFile request.json `
-Uri "httpsiam.googleapis.com/v1/projects/
PROJECT_ID/serviceAccounts/ SA_ID" | Select-Object -Expand Content
 API Explorer (browser)
Copy the request body and open the
method reference page

The API Explorer panel opens on the right side of the page

You can interact with this tool to send requests


Paste the request body in this tool, complete any other required fields, and click
**Execute**

You should receive a JSON response similar to the following:
{ "name": "projects/my-project/serviceAccounts/[email protected]", "displayName": "My updated service account", "description": "An updated description of my service account" }
 C++
To learn how to install and use the client library for IAM, see IAM client libraries. For more information, see the IAM C++ API reference documentation

namespace iam = ::google::cloud::iam; std::string const& name, std::string const& display_name) { iam::IAMClient client(iam::MakeIAMConnection google::iam::admin::v1::PatchServiceAccountRequest request; google::iam::admin::v1::ServiceAccount service_account; service_account.set_name(name); service_account.set_display_name(display_name); google::protobuf::FieldMask update_mask; *update_mask.add_paths() = "display_name"; *request.mutable_service_account() = service_account; *request.mutable_update_mask() = update_mask; auto response = client.PatchServiceAccount(request); if (!response) throw std::runtime_error(response.statusmessage std::cout << "ServiceAccount successfully updated: " << response->DebugString() << "
"; }
 C#
To learn how to install and use the client library for IAM, see IAM client libraries. For more information, see the IAM C# API reference documentation

using System; using Google.Apis.Auth.OAuth2; using Google.Apis.Iam.v1; using Google.Apis.Iam.v1.Data; public partial class ServiceAccounts { public static ServiceAccount RenameServiceAccount(string email, string newDisplayName) { var credential = GoogleCredential.GetApplicationDefault() .CreateScoped(IamService.Scope.CloudPlatform); var service = new IamService(new IamService.Initializer { HttpClientInitializer = credential// First, get a ServiceAccount using List() or Get string resource = "projectsserviceAccounts/" + email; var serviceAccount = service.Projects.ServiceAccounts.Get(resource) .Execute // Then you can update the display name. serviceAccount.DisplayName = newDisplayName; serviceAccount = service.Projects.ServiceAccounts.Update( serviceAccount, resource).Execute Console.WriteLineUpdated display name for {serviceAccount.Email} " + "to: " + serviceAccount.DisplayName); return serviceAccount; } }
 Go
To learn how to install and use the client library for IAM, see IAM client libraries. For more information, see the IAM Go API reference documentation


import ( "context" "fmt" "io" iam "google.golang.org/api/iam/v1" ) // renameServiceAccount renames a service account. func renameServiceAccount(w io.Writer, email, newDisplayName string) (*iam.ServiceAccount, error) { ctx := context.Background() service, err := iam.NewService(ctx) if err != nil { return nil, fmt.Errorf("iam.NewService: %v", err) } // First, get a ServiceAccount using List() or Get resource := "projectsserviceAccounts/" + email serviceAccount, err := service.Projects.ServiceAccounts.Get(resource).Do() if err != nil { return nil, fmt.Errorf("Projects.ServiceAccounts.Get: %v", err) } // Then you can update the display name. serviceAccount.DisplayName = newDisplayName serviceAccount, err = service.Projects.ServiceAccounts.Update(resource, serviceAccount).Do() if err != nil { return nil, fmt.Errorf("Projects.ServiceAccounts.Update: %v", err) } fmt.Fprintf(w, "Updated service account: %v", serviceAccount.Email) return serviceAccount, nil }
 Java
To learn how to install and use the client library for IAM, see IAM client libraries. For more information, see the IAM Java API reference documentation

import com.google.api.client.googleapis.javanet.GoogleNetHttpTransport; import com.google.api.client.json.jackson2.JacksonFactory; import com.google.api.services.iam.v1.Iam; import com.google.api.services.iam.v1.IamScopes; import com.google.api.services.iam.v1.model.ServiceAccount; import com.google.auth.http.HttpCredentialsAdapter; import com.google.auth.oauth2.GoogleCredentials; import java.io.IOException; import java.security.GeneralSecurityException; import java.util.Collections; public class RenameServiceAccount { // Changes a service account's display name. public static void renameServiceAccount(String projectId, String serviceAccountName) { // String projectId = "my-project-id"; // String serviceAccountName = "my-service-account-name"; Iam service = null; try { service = initService } catch (IOException | GeneralSecurityException e) { System.out.println("Unable to initialize service: 
" + e.toString return; } String serviceAccountEmail = serviceAccountName ++ projectId + ".iam.gserviceaccount.com"; try { // First, get a service account using List() or Get() ServiceAccount serviceAccount = service .projects() .serviceAccounts() .get("projectsserviceAccounts/" + serviceAccountEmail) .execute // Then you can update the display name serviceAccount.setDisplayName("your-new-display-name serviceAccount = service .projects() .serviceAccounts() .update(serviceAccount.getName serviceAccount) .execute System.out.println( "Updated display name for " + serviceAccount.getName() + " to: " + serviceAccount.getDisplayName } catch (IOException e) { System.out.println("Unable to rename service account: 
" + e.toString } } private static Iam initService() throws GeneralSecurityException, IOException { // Use the Application Default Credentials strategy for authentication. For more info, see: // httpscloud.google.com/docs/authentication/production#finding_credentials_automatically GoogleCredentials credential = GoogleCredentials.getApplicationDefault() .createScoped(Collections.singleton(IamScopes.CLOUD_PLATFORM // Initialize the IAM service, which can be used to send requests to the IAM API. Iam service = new Iam.Builder( GoogleNetHttpTransport.newTrustedTransport JacksonFactory.getDefaultInstance new HttpCredentialsAdapter(credential)) .setApplicationName("service-accounts") .build return service; } }
 Python

To learn how to install and use the client library for IAM, see IAM client libraries. For more information, see the IAM Python API reference documentation

import os from google.oauth2 import service_account import googleapiclient.discovery def rename_service_account(email, new_display_name): Changes a service account's display name # First, get a service account using List() or Get() credentials = service_account.Credentials.from_service_account_file( filename=os.environ['GOOGLE_APPLICATION_CREDENTIALS scopeshttpswww.googleapis.com/auth/cloud-platform service = googleapiclient.discovery.build( 'iam', 'v1', credentials=credentials) resource = 'projectsserviceAccounts/' + email my_service_account = service.projectsserviceAccountsget( name=resource).execute() # Then you can update the display name my_service_account['displayName'] = new_display_name my_service_account = service.projectsserviceAccountsupdate( name=resource, body=my_service_account).execute() print('Updated display name for {} to: format( my_service_account['email my_service_account['displayName return my_service_account
## Disabling a service account
Similar to deleting a service account, when you disable a service account, applications will no longer have access to Google Cloud resources through that service account. If you disable the default App Engine and Compute Engine service accounts, the instances will no longer have access to resources in the project. If you attempt to disable an already disabled service account, it will have no effect

Unlike deleting a service account, disabled service accounts can easily be re-enabled as necessary. We recommend disabling a service account before deleting it to make sure no critical applications are using the service account

 Console
In the Google Cloud console, go to the
Service accountspage

Select a project

Click the name of the service account that you want to disable

Under
Service account status, click Disable service account, then click Disableto confirm the change

 gcloud CLI
Execute the
gcloud iam service-accounts disable
command to disable a service account

Command:
gcloud iam service-accounts disable
SA_NAME@ PROJECT_ID.iam.gserviceaccount.com
Output:
Disabled service account
SA_NAME@ PROJECT_ID.iam.gserviceaccount.com
 REST
The
serviceAccounts.disable
method immediately disables a service account

Before using any of the request data, make the following replacements:
: Your Google Cloud project ID. Project IDs are alphanumeric strings, like
PROJECT_ID
my-project

: The ID of your service account. This can either be the service account's email address in the form
SA_ID
, or the service account's unique numeric ID

SA_NAME@ PROJECT_ID.iam.gserviceaccount.com
HTTP method and URL:
POST httpsiam.googleapis.com/v1/projects/
PROJECT_ID/serviceAccounts/ SA_ID:disable
To send your request, expand one of these options:
 curl (Linux, macOS, or Cloud Shell)
Execute the following command:
curl -X POST -H "Authorization: Bearer $(gcloud auth print-access-token)" -H "Content-Type: application/json; charset=utf-8" -d "" "httpsiam.googleapis.com/v1/projects/
PROJECT_ID/serviceAccounts/ SA_ID:disable"
 PowerShell (Windows)
Execute the following command:
$cred = gcloud auth print-access-token
$headers = @{ "Authorization" = "Bearer $cred" }
Invoke-WebRequest `
-Method POST `
-Headers $headers `
-Uri "httpsiam.googleapis.com/v1/projects/
PROJECT_ID/serviceAccounts/ SA_ID:disable" | Select-Object -Expand Content
 API Explorer (browser)
Open the
method reference page

The API Explorer panel opens on the right side of the page

You can interact with this tool to send requests

Complete any required fields and click
**Execute**

If successful, the response body will be empty

 C++
To learn how to install and use the client library for IAM, see IAM client libraries. For more information, see the IAM C++ API reference documentation

namespace iam = ::google::cloud::iam; std::string const& name) { iam::IAMClient client(iam::MakeIAMConnection google::iam::admin::v1::DisableServiceAccountRequest request; request.set_name(name); auto response = client.DisableServiceAccount(request); if (!response.ok throw std::runtime_error(response.message std::cout << "ServiceAccount successfully disabled.
"; }
 C#
To learn how to install and use the client library for IAM, see IAM client libraries. For more information, see the IAM C# API reference documentation

using System; using Google.Apis.Auth.OAuth2; using Google.Apis.Iam.v1; using Google.Apis.Iam.v1.Data; public partial class ServiceAccounts { public static void DisableServiceAccount(string email) { var credential = GoogleCredential.GetApplicationDefault() .CreateScoped(IamService.Scope.CloudPlatform); var service = new IamService(new IamService.Initializer { HttpClientInitializer = credentialvar request = new DisableServiceAccountRequest string resource = "projectsserviceAccounts/" + email; service.Projects.ServiceAccounts.Disable(request, resource).Execute Console.WriteLine("Disabled service account: " + email); } }
 Go
To learn how to install and use the client library for IAM, see IAM client libraries. For more information, see the IAM Go API reference documentation


import ( "context" "fmt" "io" iam "google.golang.org/api/iam/v1" ) // disableServiceAccount disables a service account. func disableServiceAccount(w io.Writer, email string) error { // email:= [email protected] ctx := context.Background() service, err := iam.NewService(ctx) if err != nil { return fmt.Errorf("iam.NewService: %v", err) } request := &iam.DisableServiceAccountRequest{} _, err = service.Projects.ServiceAccounts.Disable("projectsserviceAccountsemail, request).Do() if err != nil { return fmt.Errorf("Projects.ServiceAccounts.Disable: %v", err) } fmt.Fprintf(w, "Disabled service account: %v", email) return nil }
 Java
To learn how to install and use the client library for IAM, see IAM client libraries. For more information, see the IAM Java API reference documentation

import com.google.api.client.googleapis.javanet.GoogleNetHttpTransport; import com.google.api.client.json.jackson2.JacksonFactory; import com.google.api.services.iam.v1.Iam; import com.google.api.services.iam.v1.IamScopes; import com.google.api.services.iam.v1.model.DisableServiceAccountRequest; import com.google.auth.http.HttpCredentialsAdapter; import com.google.auth.oauth2.GoogleCredentials; import java.io.IOException; import java.security.GeneralSecurityException; import java.util.Collections; public class DisableServiceAccount { // Disables a service account. public static void disableServiceAccount(String projectId, String serviceAccountName) { // String projectId = "my-project-id"; // String serviceAccountName = "my-service-account-name"; Iam service = null; try { service = initService } catch (IOException | GeneralSecurityException e) { System.out.println("Unable to initialize service: 
" + e.toString return; } String serviceAccountEmail = serviceAccountName ++ projectId + ".iam.gserviceaccount.com"; try { DisableServiceAccountRequest request = new DisableServiceAccountRequest service .projects() .serviceAccounts() .disable("projectsserviceAccounts/" + serviceAccountEmail, request) .execute System.out.println("Disabled service account: " + serviceAccountEmail); } catch (IOException e) { System.out.println("Unable to disable service account: 
" + e.toString } } private static Iam initService() throws GeneralSecurityException, IOException { // Use the Application Default Credentials strategy for authentication. For more info, see: // httpscloud.google.com/docs/authentication/production#finding_credentials_automatically GoogleCredentials credential = GoogleCredentials.getApplicationDefault() .createScoped(Collections.singleton(IamScopes.CLOUD_PLATFORM // Initialize the IAM service, which can be used to send requests to the IAM API. Iam service = new Iam.Builder( GoogleNetHttpTransport.newTrustedTransport JacksonFactory.getDefaultInstance new HttpCredentialsAdapter(credential)) .setApplicationName("service-accounts") .build return service; } }
 Python
To learn how to install and use the client library for IAM, see IAM client libraries. For more information, see the IAM Python API reference documentation


import os from google.oauth2 import service_account import googleapiclient.discovery def disable_service_account(email): Disables a service account credentials = service_account.Credentials.from_service_account_file( filename=os.environ['GOOGLE_APPLICATION_CREDENTIALS scopeshttpswww.googleapis.com/auth/cloud-platform service = googleapiclient.discovery.build( 'iam', 'v1', credentials=credentials) service.projectsserviceAccountsdisable( name='projectsserviceAccounts/' + email).execute() print("Disabled service account :" + email)
## Enabling a service account
After enabling a disabled service account, applications will regain access to Google Cloud resources through that service account

You can enable a disabled service account whenever you need to. If you attempt to enable an already enabled service account, it will have no effect

 Console
In the Google Cloud console, go to the
Service accountspage

Select a project

Click the name of the service account that you want to enable

Under
Service account status, click Enable service account, then click Enableto confirm the change

 gcloud CLI
Execute the
gcloud iam service-accounts enable
command to enable a service account

Command:
gcloud iam service-accounts enable
SA_NAME@ PROJECT_ID.iam.gserviceaccount.com
Output:
Enabled service account
SA_NAME@ PROJECT_ID.iam.gserviceaccount.com
 REST
The
serviceAccounts.enable
method enables a previously disabled service account

Before using any of the request data, make the following replacements:
: Your Google Cloud project ID. Project IDs are alphanumeric strings, like
PROJECT_ID
my-project

: The ID of your service account. This can either be the service account's email address in the form
SA_ID
, or the service account's unique numeric ID

SA_NAME@ PROJECT_ID.iam.gserviceaccount.com
HTTP method and URL:
POST httpsiam.googleapis.com/v1/projects/
PROJECT_ID/serviceAccounts/ SA_ID:enable
To send your request, expand one of these options:
 curl (Linux, macOS, or Cloud Shell)
Execute the following command:
curl -X POST -H "Authorization: Bearer $(gcloud auth print-access-token)" -H "Content-Type: application/json; charset=utf-8" -d "" "httpsiam.googleapis.com/v1/projects/
PROJECT_ID/serviceAccounts/ SA_ID:enable"
 PowerShell (Windows)
Execute the following command:
$cred = gcloud auth print-access-token
$headers = @{ "Authorization" = "Bearer $cred" }
Invoke-WebRequest `
-Method POST `
-Headers $headers `
-Uri "httpsiam.googleapis.com/v1/projects/
PROJECT_ID/serviceAccounts/ SA_ID:enable" | Select-Object -Expand Content
 API Explorer (browser)
Open the
method reference page

The API Explorer panel opens on the right side of the page

You can interact with this tool to send requests

Complete any required fields and click
**Execute**

If successful, the response body will be empty

 C++
To learn how to install and use the client library for IAM, see IAM client libraries. For more information, see the IAM C++ API reference documentation


namespace iam = ::google::cloud::iam; std::string const& name) { iam::IAMClient client(iam::MakeIAMConnection google::iam::admin::v1::EnableServiceAccountRequest request; request.set_name(name); auto response = client.EnableServiceAccount(request); if (!response.ok throw std::runtime_error(response.message std::cout << "ServiceAccount successfully enabled.
"; }
 C#
To learn how to install and use the client library for IAM, see IAM client libraries. For more information, see the IAM C# API reference documentation

using System; using Google.Apis.Auth.OAuth2; using Google.Apis.Iam.v1; using Google.Apis.Iam.v1.Data; public partial class ServiceAccounts { public static void EnableServiceAccount(string email) { var credential = GoogleCredential.GetApplicationDefault() .CreateScoped(IamService.Scope.CloudPlatform); var service = new IamService(new IamService.Initializer { HttpClientInitializer = credentialvar request = new EnableServiceAccountRequest string resource = "projectsserviceAccounts/" + email; service.Projects.ServiceAccounts.Enable(request, resource).Execute Console.WriteLine("Enabled service account: " + email); } }
 Go
To learn how to install and use the client library for IAM, see IAM client libraries. For more information, see the IAM Go API reference documentation

import ( "context" "fmt" "io" iam "google.golang.org/api/iam/v1" ) // enableServiceAccount enables a service account. func enableServiceAccount(w io.Writer, email string) error { // email:= [email protected] ctx := context.Background() service, err := iam.NewService(ctx) if err != nil { return fmt.Errorf("iam.NewService: %v", err) } request := &iam.EnableServiceAccountRequest{} _, err = service.Projects.ServiceAccounts.Enable("projectsserviceAccountsemail, request).Do() if err != nil { return fmt.Errorf("Projects.ServiceAccounts.Enable: %v", err) } fmt.Fprintf(w, "Enabled service account: %v", email) return nil }
 Java
To learn how to install and use the client library for IAM, see IAM client libraries. For more information, see the IAM Java API reference documentation

import com.google.api.client.googleapis.javanet.GoogleNetHttpTransport; import com.google.api.client.json.jackson2.JacksonFactory; import com.google.api.services.iam.v1.Iam; import com.google.api.services.iam.v1.IamScopes; import com.google.api.services.iam.v1.model.EnableServiceAccountRequest; import com.google.auth.http.HttpCredentialsAdapter; import com.google.auth.oauth2.GoogleCredentials; import java.io.IOException; import java.security.GeneralSecurityException; import java.util.Collections; public class EnableServiceAccount { // Enables a service account. public static void enableServiceAccount(String projectId, String serviceAccountName) { // String projectId = "my-project-id"; // String serviceAccountName = "my-service-account-name"; Iam service = null; try { service = initService } catch (IOException | GeneralSecurityException e) { System.out.println("Unable to initialize service: 
" + e.toString return; } String serviceAccountEmail = serviceAccountName ++ projectId + ".iam.gserviceaccount.com"; try { EnableServiceAccountRequest request = new EnableServiceAccountRequest service .projects() .serviceAccounts() .enable("projectsserviceAccounts/" + serviceAccountEmail, request) .execute System.out.println("Enabled service account: " + serviceAccountEmail); } catch (IOException e) { System.out.println("Unable to enable service account: 
" + e.toString } } private static Iam initService() throws GeneralSecurityException, IOException { // Use the Application Default Credentials strategy for authentication. For more info, see: // httpscloud.google.com/docs/authentication/production#finding_credentials_automatically GoogleCredentials credential = GoogleCredentials.getApplicationDefault() .createScoped(Collections.singleton(IamScopes.CLOUD_PLATFORM // Initialize the IAM service, which can be used to send requests to the IAM API. Iam service = new Iam.Builder( GoogleNetHttpTransport.newTrustedTransport JacksonFactory.getDefaultInstance new HttpCredentialsAdapter(credential)) .setApplicationName("service-accounts") .build return service; } }
 Python
To learn how to install and use the client library for IAM, see IAM client libraries. For more information, see the IAM Python API reference documentation

import os from google.oauth2 import service_account import googleapiclient.discovery def enable_service_account(email): Enables a service account credentials = service_account.Credentials.from_service_account_file( filename=os.environ['GOOGLE_APPLICATION_CREDENTIALS scopeshttpswww.googleapis.com/auth/cloud-platform service = googleapiclient.discovery.build( 'iam', 'v1', credentials=credentials) service.projectsserviceAccountsenable( name='projectsserviceAccounts/' + email).execute() print("Enabled service account :" + email)
## Deleting a service account
When you delete a service account, applications will no longer have access to Google Cloud resources through that service account. If you delete the default App Engine and Compute Engine service accounts, the instances will no longer have access to resources in the project

Delete with caution; make sure your critical applications are no longer using a service account before deleting it. If you're not sure whether a service account is being used, we recommend disabling the service account before deleting it. Disabled service accounts can be easily re-enabled if they are still in use

If you delete a service account, then create a new service account with the same name, the new service account is treated as a separate identity; it does not inherit the roles granted to the deleted service account. In contrast, when you delete a service account, then undelete it, the service account's identity does not change, and the service account retains its roles

When a service account is deleted, its role bindings are not immediately

removed; they are automatically purged from the system after a maximum of 60
days. Until that time, the service account appears in role bindings with a
deleted: prefix and a
?uid= suffix, where
`NUMERIC_ID`
is a unique numeric ID for the service
account

`NUMERIC_ID`
Deleted service accounts do not count towards your service account quota

 Console
In the Google Cloud console, go to the
Service accountspage

Select a project

Select the service account you want to delete, and then click
Delete

 gcloud CLI
Execute the
gcloud iam service-accounts delete
command to delete a service account

Command:
gcloud iam service-accounts delete SA_NAME@ PROJECT_ID.iam.gserviceaccount.com
Output:
Deleted service account
SA_NAME@ PROJECT_ID.iam.gserviceaccount.com
 REST
The
serviceAccounts.delete
method deletes a service account

Before using any of the request data, make the following replacements:
: Your Google Cloud project ID. Project IDs are alphanumeric strings, like
PROJECT_ID
my-project

: The ID of your service account. This can either be the service account's email address in the form
SA_ID
, or the service account's unique numeric ID

SA_NAME@ PROJECT_ID.iam.gserviceaccount.com
HTTP method and URL:
DELETE httpsiam.googleapis.com/v1/projects/
PROJECT_ID/serviceAccounts/ SA_ID
To send your request, expand one of these options:
 curl (Linux, macOS, or Cloud Shell)
Execute the following command:
curl -X DELETE -H "Authorization: Bearer $(gcloud auth print-access-token)" "httpsiam.googleapis.com/v1/projects/
PROJECT_ID/serviceAccounts/ SA_ID"
 PowerShell (Windows)
Execute the following command:
$cred = gcloud auth print-access-token
$headers = @{ "Authorization" = "Bearer $cred" }
Invoke-WebRequest `
-Method DELETE `
-Headers $headers `
-Uri "httpsiam.googleapis.com/v1/projects/
PROJECT_ID/serviceAccounts/ SA_ID" | Select-Object -Expand Content
 API Explorer (browser)
Open the
method reference page

The API Explorer panel opens on the right side of the page

You can interact with this tool to send requests

Complete any required fields and click
**Execute**

If successful, the response body will be empty

 C++
To learn how to install and use the client library for IAM, see IAM client libraries. For more information, see the IAM C++ API reference documentation

namespace iam = ::google::cloud::iam; std::string const& name) { iam::IAMClient client(iam::MakeIAMConnection auto response = client.DeleteServiceAccount(name); if (!response.ok throw std::runtime_error(response.message std::cout << "ServiceAccount successfully deleted.
"; }
 C#

To learn how to install and use the client library for IAM, see IAM client libraries. For more information, see the IAM C# API reference documentation

using System; using Google.Apis.Auth.OAuth2; using Google.Apis.Iam.v1; public partial class ServiceAccounts { public static void DeleteServiceAccount(string email) { var credential = GoogleCredential.GetApplicationDefault() .CreateScoped(IamService.Scope.CloudPlatform); var service = new IamService(new IamService.Initializer { HttpClientInitializer = credentialstring resource = "projectsserviceAccounts/" + email; service.Projects.ServiceAccounts.Delete(resource).Execute Console.WriteLine("Deleted service account: " + email); } }
 Go
To learn how to install and use the client library for IAM, see IAM client libraries. For more information, see the IAM Go API reference documentation

import ( "context" "fmt" "io" iam "google.golang.org/api/iam/v1" ) // deleteServiceAccount deletes a service account. func deleteServiceAccount(w io.Writer, email string) error { ctx := context.Background() service, err := iam.NewService(ctx) if err != nil { return fmt.Errorf("iam.NewService: %v", err) } _, err = service.Projects.ServiceAccounts.Delete("projectsserviceAccounts/" + email).Do() if err != nil { return fmt.Errorf("Projects.ServiceAccounts.Delete: %v", err) } fmt.Fprintf(w, "Deleted service account: %v", email) return nil }
 Java
To learn how to install and use the client library for IAM, see IAM client libraries. For more information, see the IAM Java API reference documentation

import com.google.api.client.googleapis.javanet.GoogleNetHttpTransport; import com.google.api.client.json.jackson2.JacksonFactory; import com.google.api.services.iam.v1.Iam; import com.google.api.services.iam.v1.IamScopes; import com.google.auth.http.HttpCredentialsAdapter; import com.google.auth.oauth2.GoogleCredentials; import java.io.IOException; import java.security.GeneralSecurityException; import java.util.Collections; public class DeleteServiceAccount { // Deletes a service account. public static void deleteServiceAccount(String projectId, String serviceAccountName) { // String projectId = "my-project-id"; // String serviceAccountName = "my-service-account-name"; Iam service = null; try { service = initService } catch (IOException | GeneralSecurityException e) { System.out.println("Unable to initialize service: 

" + e.toString return; } String serviceAccountEmail = serviceAccountName ++ projectId + ".iam.gserviceaccount.com"; try { service .projects() .serviceAccounts() .delete("projectsserviceAccounts/" + serviceAccountEmail) .execute System.out.println("Deleted service account: " + serviceAccountEmail); } catch (IOException e) { System.out.println("Unable to delete service account: 
" + e.toString } } private static Iam initService() throws GeneralSecurityException, IOException { // Use the Application Default Credentials strategy for authentication. For more info, see: // httpscloud.google.com/docs/authentication/production#finding_credentials_automatically GoogleCredentials credential = GoogleCredentials.getApplicationDefault() .createScoped(Collections.singleton(IamScopes.CLOUD_PLATFORM // Initialize the IAM service, which can be used to send requests to the IAM API. Iam service = new Iam.Builder( GoogleNetHttpTransport.newTrustedTransport JacksonFactory.getDefaultInstance new HttpCredentialsAdapter(credential)) .setApplicationName("service-accounts") .build return service; } }
 Python
To learn how to install and use the client library for IAM, see IAM client libraries. For more information, see the IAM Python API reference documentation

import os from google.oauth2 import service_account import googleapiclient.discovery def delete_service_account(email): Deletes a service account credentials = service_account.Credentials.from_service_account_file( filename=os.environ['GOOGLE_APPLICATION_CREDENTIALS scopeshttpswww.googleapis.com/auth/cloud-platform service = googleapiclient.discovery.build( 'iam', 'v1', credentials=credentials) service.projectsserviceAccountsdelete( name='projectsserviceAccounts/' + email).execute() print('Deleted service account: ' + email)
## Undeleting a service account
In some cases, you can use the
undelete command to undelete a deleted service
account. You can usually undelete a deleted service account if it meets these
criteria:
The service account was deleted less than 30 days ago

After 30 days, IAM permanently removes the service account. Google Cloud cannot recover the service account after it is permanently removed, even if you file a support request

There is no existing service account with the same name as the deleted service account

For example, suppose that you accidentally delete the service account
[email protected]. You still need a service account with that name, so you create a new service account with the same name,
[email protected]

The new service account does not inherit the permissions of the deleted service account. In effect, it is completely separate from the deleted service account. However, you cannot undelete the original service account, because the new service account has the same name

To address this issue, delete the new service account, then try to undelete the original service account

If you are not able to undelete the service account, you can create a new service account with the same name; revoke all of the roles from the deleted service account; and grant the same roles to the new service account. For details, see Policies with deleted principals

 Finding a deleted service account's numeric ID
When you undelete a service account, you must provide its numeric ID. The
numeric ID is a 21-digit number, such as
123456789012345678901, that uniquely
identifies the service account. For example, if you delete a service account,
then create a new service account with the same name, the original service
account and the new service account will have different numeric IDs

If you know that a binding in an allow policy includes the deleted service
account, you can get the allow policy, then find the numeric ID
in the allow policy. The numeric ID is appended to the name of the deleted
service account. For example, in this allow policy, the numeric ID for the
deleted service account is
123456789012345678901:
{ "version": 1, "etag": "BwUjMhCsNvY "bindings": [ { "members": [
"deleted:serviceAccount:[email protected]?uid=123456789012345678901 "role": "roles/iam.serviceAccountUser" }, ] }
Numeric IDs are only appended to the names of deleted principals

Alternatively, you can search your audit logs for the
DeleteServiceAccount
operation that deleted the service account:
In the Google Cloud console, go to the
Logs explorerpage

In the query editor, enter the following query, replacing
with the email address of your service account (for example,
SERVICE_ACCOUNT_EMAIL
[email protected]):
resource.type="service_account" resource.labels.email_id="
SERVICE_ACCOUNT_EMAIL" "DeleteServiceAccount"
If the service account was deleted more than an hour ago, click
Last 1 hour, select a longer period of time from the drop-down list, then click Apply

Click
Run query. The Logs Explorer displays the
DeleteServiceAccountoperations that affected service accounts with the name you specified

Find and note the numeric ID of the deleted service account by doing one of the following:
If the search results include only one
DeleteServiceAccountoperation, find the numeric ID in the
Unique IDfield of the Log fieldspane

If the search results show more than one log, do the following:

Find the correct log entry. To find the correct log entry, click theexpander arrow next to a log entry. Review the details of the log entry and determine whether the log entry shows the operation that you want to undo. Repeat this process until you find the correct log entry

In the correct log entry, locate the service account's numeric ID. To locate the numeric ID, expand the log entry's
protoPayloadfield, then find the
resourceNamefield

The numeric ID is everything after
serviceAccountsin the
resourceNamefield

-
-
 Undeleting the service account by numeric ID
After you find the numeric ID for the deleted service account, you can try to undelete the service account

 gcloud CLI
Execute the
gcloud beta iam service-accounts undelete
command to undelete a service account

Command:
gcloud beta iam service-accounts undelete
ACCOUNT_ID
Output:
restoredAccount: email:
SA_NAME@ PROJECT_ID.iam.gserviceaccount.com etag: BwWWE7zpApg= name: projects/ PROJECT_ID/serviceAccounts/ SA_NAME@ PROJECT_ID.iam.gserviceaccount.com oauth2ClientId: '123456789012345678901' projectId: PROJECT_IDuniqueId: ' ACCOUNT_ID'
 REST
The
serviceAccounts.undelete
method restores a deleted service account

Before using any of the request data, make the following replacements:
: Your Google Cloud project ID. Project IDs are alphanumeric strings, like
PROJECT_ID
my-project

: The unique numeric ID of the service account

SA_NUMERIC_ID
HTTP method and URL:
POST httpsiam.googleapis.com/v1/projects/
PROJECT_ID/serviceAccounts/ SA_NUMERIC_ID:undelete
To send your request, expand one of these options:
 curl (Linux, macOS, or Cloud Shell)
Execute the following command:
curl -X POST -H "Authorization: Bearer $(gcloud auth print-access-token)" -H "Content-Type: application/json; charset=utf-8" -d "" "httpsiam.googleapis.com/v1/projects/
PROJECT_ID/serviceAccounts/ SA_NUMERIC_ID:undelete"
 PowerShell (Windows)
Execute the following command:
$cred = gcloud auth print-access-token
$headers = @{ "Authorization" = "Bearer $cred" }
Invoke-WebRequest `
-Method POST `
-Headers $headers `
-Uri "httpsiam.googleapis.com/v1/projects/
PROJECT_ID/serviceAccounts/ SA_NUMERIC_ID:undelete" | Select-Object -Expand Content
 API Explorer (browser)
Open the
method reference page

The API Explorer panel opens on the right side of the page

You can interact with this tool to send requests

Complete any required fields and click
**Execute**

If the account can be undeleted, you receive a
200 OK response
code with details about the restored service account, like the following:

{ "restoredAccount": { "name": "projects/my-project/serviceAccounts/[email protected]", "projectId": "my-project", "uniqueId": "123456789012345678901", "email": "[email protected]", "displayName": "My service account", "etag": "BwUp3rVlzes "description": "A service account for running jobs in my project", "oauth2ClientId": "987654321098765432109" } }
## What's next
- Learn how to create and manage service account keys

- Review the process for granting IAM roles to all types of principals, including service accounts

- Explore how you can use role recommendations to downscope permissions for all principals, including service accounts

- Understand how to allow principals to impersonate service accounts

## Try it for yourself
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