[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["難以理解","hardToUnderstand","thumb-down"],["資訊或程式碼範例有誤","incorrectInformationOrSampleCode","thumb-down"],["缺少我需要的資訊/範例","missingTheInformationSamplesINeed","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["其他","otherDown","thumb-down"]],["上次更新時間：2025-09-04 (世界標準時間)。"],[[["\u003cp\u003eArtifact Registry allows you to store dependencies for your App Engine applications.\u003c/p\u003e\n"],["\u003cp\u003eYou can declare dependencies within Artifact Registry for both Node.js and Python applications, and then leverage Cloud Build to deploy your application to App Engine.\u003c/p\u003e\n"],["\u003cp\u003eFor App Engine flexible environment, the default service account has permissions to pull containers from Artifact Registry when they're in the same project, and if using Cloud Build to containerize apps, you need to grant the Cloud Build service account the Artifact Registry Writer role.\u003c/p\u003e\n"],["\u003cp\u003eIn the App Engine standard environment, the Cloud Build service account handles building and deploying applications, including dependencies from Artifact Registry, and if they're in different projects, you'll need to grant the service account repository access, with options for read-only or writer roles.\u003c/p\u003e\n"],["\u003cp\u003eTo configure dependency access, you can refer to the App Engine standard environment documentation for npm and Python, and to include dependencies in Cloud Build runs, you can integrate with Cloud Build.\u003c/p\u003e\n"]]],[],null,["# Deploying to App Engine\n\nStore dependencies for your App Engine applications in Artifact Registry.\n\n- Declare dependencies in Artifact Registry in your Node.js and Python applications.\n- Deploy your application to App Engine leveraging Cloud Build.\n\n| **Note:** App Engine and Cloud Build create [Pub/Sub](/pubsub/docs) topics and subscriptions in your project for use in Google's internal analysis and maintenance of your container images. These Pub/Sub push subscriptions have `rpc://` URL targets.\n\nRequired permissions\n--------------------\n\nApp Engine flexible environment\n: If App Engine flexible environment and Artifact Registry are in the same project, the\n App Engine [default service account](/appengine/docs/standard/python/service-account) has permissions to\n pull containers from repositories.\n: If you also use Cloud Build to containerize your applications and store\n them in Artifact Registry, [grant](/artifact-registry/docs/access-control#grant) the Artifact Registry Writer role\n to the Cloud Build service account.\n\nApp Engine standard environment:\n: App Engine standard environment uses the [Cloud Build service account](/build/docs/cloud-build-service-account) to\n build and deploy your applications, including integration of\n dependencies stored in Artifact Registry.\n\n - If App Engine and Artifact Registry are in the same Google Cloud project, the service account has the necessary permissions to download from repositories.\n - If App Engine and Artifact Registry are in different projects, you must grant repository access to the service account.\n - To provide read-only access for downloading dependencies, [grant](/artifact-registry/docs/access-control#grant) the Artifact Registry Reader role to the Cloud Build service account.\n - If you also use Cloud Build to upload artifacts to repositories, [grant](/artifact-registry/docs/access-control#grant) the Artifact Registry Writer role to the Cloud Build service account.\n\nConfigure access to dependencies\n--------------------------------\n\nFor standard environment applications, see the App Engine standard environment documentation for\n[npm](/appengine/docs/standard/nodejs/specifying-dependencies#private_dependencies_with_artifact_registry) and [Python](/appengine/docs/standard/python3/specifying-dependencies#private_dependencies_with_artifact_registry) configuration instructions.\n\nTo include dependencies in builds you run with Cloud Build, see\n[Integrating with Cloud Build](/artifact-registry/docs/configure-cloud-build)."]]
