IAM によるアクセス制御

Cloud Translation - Advanced API（v3）は、Identity and Access Management（IAM）を使用してアクセスを制御します。権限を付与するには、プリンシパルに IAM ロールを割り当てます。詳細については、IAM の基本ロールと事前定義ロールをご覧ください。

注: Cloud Translation - Basic（v2）は、IAM による認証をサポートしていますが、認可はサポートしていません。Cloud Translation - Basic では、きめ細かい IAM 権限を指定することはできません。

v3 の事前定義された Cloud Translation ロール

次の表に、Cloud Translation リソースへのアクセス権を付与する事前定義ロールを示します。

Role	Permissions
Cloud Translation API Admin (roles/cloudtranslate.admin) Full access to all Cloud Translation resources	automl.models.get automl.models.predict cloudtranslate.* cloudtranslate.adaptiveMtDatasets.create cloudtranslate.adaptiveMtDatasets.delete cloudtranslate.adaptiveMtDatasets.get cloudtranslate.adaptiveMtDatasets.import cloudtranslate.adaptiveMtDatasets.list cloudtranslate.adaptiveMtDatasets.predict cloudtranslate.adaptiveMtFiles.delete cloudtranslate.adaptiveMtFiles.get cloudtranslate.adaptiveMtFiles.list cloudtranslate.adaptiveMtSentences.list cloudtranslate.customModels.create cloudtranslate.customModels.delete cloudtranslate.customModels.get cloudtranslate.customModels.list cloudtranslate.customModels.predict cloudtranslate.datasets.create cloudtranslate.datasets.delete cloudtranslate.datasets.export cloudtranslate.datasets.get cloudtranslate.datasets.import cloudtranslate.datasets.list cloudtranslate.generalModels.batchDocPredict cloudtranslate.generalModels.batchPredict cloudtranslate.generalModels.docPredict cloudtranslate.generalModels.get cloudtranslate.generalModels.predict cloudtranslate.glossaries.batchDocPredict cloudtranslate.glossaries.batchPredict cloudtranslate.glossaries.create cloudtranslate.glossaries.delete cloudtranslate.glossaries.docPredict cloudtranslate.glossaries.get cloudtranslate.glossaries.list cloudtranslate.glossaries.predict cloudtranslate.glossaries.update cloudtranslate.glossaryentries.create cloudtranslate.glossaryentries.delete cloudtranslate.glossaryentries.get cloudtranslate.glossaryentries.list cloudtranslate.glossaryentries.update cloudtranslate.languageDetectionModels.predict cloudtranslate.locations.get cloudtranslate.locations.list cloudtranslate.operations.cancel cloudtranslate.operations.delete cloudtranslate.operations.get cloudtranslate.operations.list cloudtranslate.operations.wait resourcemanager.projects.get resourcemanager.projects.list
Cloud Translation API Editor (roles/cloudtranslate.editor) Editor of all Cloud Translation resources	automl.models.get automl.models.predict cloudtranslate.* cloudtranslate.adaptiveMtDatasets.create cloudtranslate.adaptiveMtDatasets.delete cloudtranslate.adaptiveMtDatasets.get cloudtranslate.adaptiveMtDatasets.import cloudtranslate.adaptiveMtDatasets.list cloudtranslate.adaptiveMtDatasets.predict cloudtranslate.adaptiveMtFiles.delete cloudtranslate.adaptiveMtFiles.get cloudtranslate.adaptiveMtFiles.list cloudtranslate.adaptiveMtSentences.list cloudtranslate.customModels.create cloudtranslate.customModels.delete cloudtranslate.customModels.get cloudtranslate.customModels.list cloudtranslate.customModels.predict cloudtranslate.datasets.create cloudtranslate.datasets.delete cloudtranslate.datasets.export cloudtranslate.datasets.get cloudtranslate.datasets.import cloudtranslate.datasets.list cloudtranslate.generalModels.batchDocPredict cloudtranslate.generalModels.batchPredict cloudtranslate.generalModels.docPredict cloudtranslate.generalModels.get cloudtranslate.generalModels.predict cloudtranslate.glossaries.batchDocPredict cloudtranslate.glossaries.batchPredict cloudtranslate.glossaries.create cloudtranslate.glossaries.delete cloudtranslate.glossaries.docPredict cloudtranslate.glossaries.get cloudtranslate.glossaries.list cloudtranslate.glossaries.predict cloudtranslate.glossaries.update cloudtranslate.glossaryentries.create cloudtranslate.glossaryentries.delete cloudtranslate.glossaryentries.get cloudtranslate.glossaryentries.list cloudtranslate.glossaryentries.update cloudtranslate.languageDetectionModels.predict cloudtranslate.locations.get cloudtranslate.locations.list cloudtranslate.operations.cancel cloudtranslate.operations.delete cloudtranslate.operations.get cloudtranslate.operations.list cloudtranslate.operations.wait resourcemanager.projects.get resourcemanager.projects.list
Cloud Translation API User (roles/cloudtranslate.user) User of Cloud Translation and AutoML models	automl.models.get automl.models.predict cloudtranslate.adaptiveMtDatasets.get cloudtranslate.adaptiveMtDatasets.list cloudtranslate.adaptiveMtDatasets.predict cloudtranslate.adaptiveMtFiles.get cloudtranslate.adaptiveMtFiles.list cloudtranslate.adaptiveMtSentences.list cloudtranslate.customModels.get cloudtranslate.customModels.list cloudtranslate.customModels.predict cloudtranslate.datasets.get cloudtranslate.datasets.list cloudtranslate.generalModels.* cloudtranslate.generalModels.batchDocPredict cloudtranslate.generalModels.batchPredict cloudtranslate.generalModels.docPredict cloudtranslate.generalModels.get cloudtranslate.generalModels.predict cloudtranslate.glossaries.batchDocPredict cloudtranslate.glossaries.batchPredict cloudtranslate.glossaries.docPredict cloudtranslate.glossaries.get cloudtranslate.glossaries.list cloudtranslate.glossaries.predict cloudtranslate.glossaryentries.get cloudtranslate.glossaryentries.list cloudtranslate.languageDetectionModels.predict cloudtranslate.locations.* cloudtranslate.locations.get cloudtranslate.locations.list cloudtranslate.operations.get cloudtranslate.operations.list cloudtranslate.operations.wait resourcemanager.projects.get resourcemanager.projects.list
Cloud Translation API Viewer (roles/cloudtranslate.viewer) Viewer of all Translation resources	automl.models.get cloudtranslate.adaptiveMtDatasets.get cloudtranslate.adaptiveMtDatasets.list cloudtranslate.adaptiveMtFiles.get cloudtranslate.adaptiveMtFiles.list cloudtranslate.adaptiveMtSentences.list cloudtranslate.customModels.get cloudtranslate.customModels.list cloudtranslate.datasets.get cloudtranslate.datasets.list cloudtranslate.generalModels.get cloudtranslate.glossaries.get cloudtranslate.glossaries.list cloudtranslate.glossaryentries.get cloudtranslate.glossaryentries.list cloudtranslate.locations.* cloudtranslate.locations.get cloudtranslate.locations.list cloudtranslate.operations.get cloudtranslate.operations.list cloudtranslate.operations.wait resourcemanager.projects.get resourcemanager.projects.list

カスタムロール

事前定義ロールで提供される権限セットがユースケースに適さない場合は、カスタムロールを作成してください。カスタムロールには、指定した権限を含めることができます。たとえば、用語集の作成やカスタムモデルの管理など、特定の管理オペレーション用のカスタムロールを作成できます。カスタムロールを作成するには、カスタムロールの作成と管理をご覧ください。

次のステップ

• プロジェクトに対するロールの付与については、ロールの付与をご覧ください。 この方法を使用して事前定義ロールまたはカスタムロールを付与できます。
• IAM について詳しくは、IAM の概要をご覧ください。