如需在 App Engine 上部署应用，您必须创建 Google Cloud 项目，该项目是一个用于存放 App Engine 应用资源及其他 Google Cloud 资源的顶层容器。
在本任务中，您将创建一个 Google Cloud 项目和一个 App Engine 应用来存储应用的设置、计算资源、凭证和元数据。
如果您已有启用了 App Engine 和 Cloud Build API 的 Google Cloud 项目，则可以继续编写 Web 服务。
创建 Google Cloud 项目
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.
In the Google Cloud console, on the project selector page,
select or create a Google Cloud project.
[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["很难理解","hardToUnderstand","thumb-down"],["信息或示例代码不正确","incorrectInformationOrSampleCode","thumb-down"],["没有我需要的信息/示例","missingTheInformationSamplesINeed","thumb-down"],["翻译问题","translationIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC)：2025-08-21。"],[[["\u003cp\u003eA Google Cloud project is required to deploy an app on App Engine, serving as a container for your application resources.\u003c/p\u003e\n"],["\u003cp\u003eCreating an App Engine application involves selecting a region for your computing resources, which cannot be changed later.\u003c/p\u003e\n"],["\u003cp\u003eFor new Node.js web services, Cloud Run is recommended as an alternative to App Engine deployment.\u003c/p\u003e\n"],["\u003cp\u003eIf you already have a Google Cloud project set up with App Engine and the Cloud Build API, you can proceed directly to writing your web service.\u003c/p\u003e\n"]]],[],null,["# Create your project\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n\n| **Note:** If you are deploying a new Node.js web service to Google Cloud, we recommend getting started with [Cloud Run](/run/docs/quickstarts/build-and-deploy/deploy-nodejs-service).\n\nTo deploy your app on App Engine, you must create a Google Cloud project,\nwhich is a top level container that holds your App Engine\napplication resources as well as other Google Cloud resources.\n\nIn this task, you create a Google Cloud project and an App Engine\napplication to store settings, computing resources, credentials, and metadata\nfor your app.\n\nIf you already have a Google Cloud project with App Engine and the\nCloud Build API enabled, continue to\n[Writing Your Web Service](/appengine/docs/standard/nodejs/building-app/writing-web-service).\n\nCreate a Google Cloud project\n-----------------------------\n\n- Sign in to your Google Cloud account. If you're new to Google Cloud, [create an account](https://console.cloud.google.com/freetrial) to evaluate how our products perform in real-world scenarios. New customers also get $300 in free credits to run, test, and deploy workloads.\n- In the Google Cloud console, on the project selector page,\n select or create a Google Cloud project.\n\n | **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.\n\n [Go to project selector](https://console.cloud.google.com/projectselector2/home/dashboard)\n-\n [Verify that billing is enabled for your Google Cloud project](/billing/docs/how-to/verify-billing-enabled#confirm_billing_is_enabled_on_a_project).\n\n-\n\n\n Enable the Cloud Build API.\n\n\n [Enable the API](https://console.cloud.google.com/flows/enableapi?apiid=cloudbuild.googleapis.com)\n-\n [Install](/sdk/docs/install) the Google Cloud CLI.\n\n- If you're using an external identity provider (IdP), you must first\n [sign in to the gcloud CLI with your federated identity](/iam/docs/workforce-log-in-gcloud).\n\n-\n To [initialize](/sdk/docs/initializing) the gcloud CLI, run the following command:\n\n ```bash\n gcloud init\n ```\n\n- In the Google Cloud console, on the project selector page,\n select or create a Google Cloud project.\n\n | **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.\n\n [Go to project selector](https://console.cloud.google.com/projectselector2/home/dashboard)\n-\n [Verify that billing is enabled for your Google Cloud project](/billing/docs/how-to/verify-billing-enabled#confirm_billing_is_enabled_on_a_project).\n\n-\n\n\n Enable the Cloud Build API.\n\n\n [Enable the API](https://console.cloud.google.com/flows/enableapi?apiid=cloudbuild.googleapis.com)\n-\n [Install](/sdk/docs/install) the Google Cloud CLI.\n\n- If you're using an external identity provider (IdP), you must first\n [sign in to the gcloud CLI with your federated identity](/iam/docs/workforce-log-in-gcloud).\n\n-\n To [initialize](/sdk/docs/initializing) the gcloud CLI, run the following command:\n\n ```bash\n gcloud init\n ```\n\n1. Create an App Engine application for your\n Google Cloud project in the Google Cloud console.\n\n [Open app creation](https://console.cloud.google.com/appengine/create?lang=nodejs&st=true)\n2. Select a region where you want your app's computing resources located.\n\n \u003cbr /\u003e\n\n \u003cbr /\u003e\n\n | **Note:** After you create your App Engine app, you cannot change the region. To reduce latency, choose the region closest to your app's intended users. For more information on the available regions, see [App Engine Locations](/appengine/docs/locations).\n3. Due to [changes in the default\n behavior for how Cloud Build uses service accounts](/build/docs/cloud-build-service-account-updates) in new projects, and [secure-by-default\n organization policy changes](/resource-manager/docs/secure-by-default-organizations), you might need to grant additional roles to your deploying service account. For more information on granting specific roles, see the [troubleshooting guide](/appengine/docs/standard/troubleshooter/deployment#default-sa-permissions).\n\n\u003cbr /\u003e\n\nNext steps\n----------\n\nNow that your Google Cloud project is set up, you're ready to\n[write a basic web service with Node.js](/appengine/docs/standard/nodejs/building-app/writing-web-service)."]]
