Dataproc Metastore IAM 角色

Dataproc Metastore 定义了多个 Identity and Access Management (IAM) 角色。每个预定义角色都包含一组允许主账号执行特定操作的 IAM 权限。您可以使用 IAM 政策为主账号指定一个或多个 IAM 角色。

Identity and Access Management (IAM) 还提供创建自定义 IAM 角色的功能。您可以创建自定义 IAM 角色，并为该角色分配一项或多项权限。然后，您可以将新创建的角色授予主账号。使用自定义角色可创建访问权限控制模型，该模型将直接映射到您的需求以及可用的预定义角色。

本页面重点介绍与 Dataproc Metastore 相关的 IAM 角色。

准备工作

  • 阅读 IAM 文档。

Dataproc Metastore 角色

IAM Dataproc Metastore 角色是一个或多个权限的集合。您为主账号授予角色，以允许他们对项目中的 Dataproc Metastore 资源执行操作。例如，Dataproc Metastore User 角色包含 metastore.*.get 和 metastore.*.list 权限，这些权限允许用户获取和列出项目中的 Dataproc Metastore 服务、元数据导入、备份和操作。

下表列出了所有 Dataproc Metastore 角色以及与每个角色关联的权限：

Role Permissions

(roles/metastore.admin)

Full access to all Dataproc Metastore resources.

metastore.backups.*

  • metastore.backups.create
  • metastore.backups.delete
  • metastore.backups.get
  • metastore.backups.getIamPolicy
  • metastore.backups.list
  • metastore.backups.setIamPolicy
  • metastore.backups.use

metastore.federations.*

  • metastore.federations.create
  • metastore.federations.delete
  • metastore.federations.get
  • metastore.federations.getIamPolicy
  • metastore.federations.list
  • metastore.federations.setIamPolicy
  • metastore.federations.update
  • metastore.federations.use

metastore.imports.*

  • metastore.imports.create
  • metastore.imports.get
  • metastore.imports.list
  • metastore.imports.update

metastore.locations.*

  • metastore.locations.get
  • metastore.locations.list

metastore.migrations.*

  • metastore.migrations.cancel
  • metastore.migrations.complete
  • metastore.migrations.delete
  • metastore.migrations.get
  • metastore.migrations.list
  • metastore.migrations.start

metastore.operations.*

  • metastore.operations.cancel
  • metastore.operations.delete
  • metastore.operations.get
  • metastore.operations.list

metastore.services.create

metastore.services.delete

metastore.services.export

metastore.services.get

metastore.services.getIamPolicy

metastore.services.list

metastore.services.restore

metastore.services.setIamPolicy

metastore.services.update

resourcemanager.projects.get

resourcemanager.projects.list

(roles/metastore.editor)

Read and write access to all Dataproc Metastore resources.

metastore.backups.create

metastore.backups.delete

metastore.backups.get

metastore.backups.list

metastore.backups.use

metastore.federations.create

metastore.federations.delete

metastore.federations.get

metastore.federations.list

metastore.federations.update

metastore.imports.*

  • metastore.imports.create
  • metastore.imports.get
  • metastore.imports.list
  • metastore.imports.update

metastore.locations.*

  • metastore.locations.get
  • metastore.locations.list

metastore.migrations.*

  • metastore.migrations.cancel
  • metastore.migrations.complete
  • metastore.migrations.delete
  • metastore.migrations.get
  • metastore.migrations.list
  • metastore.migrations.start

metastore.operations.*

  • metastore.operations.cancel
  • metastore.operations.delete
  • metastore.operations.get
  • metastore.operations.list

metastore.services.create

metastore.services.delete

metastore.services.export

metastore.services.get

metastore.services.getIamPolicy

metastore.services.list

metastore.services.restore

metastore.services.update

resourcemanager.projects.get

resourcemanager.projects.list

(roles/metastore.federationAccessor)

Access to the Metastore Federation resource.

metastore.federations.use

(roles/metastore.metadataEditor)

Access to read and modify the metadata of databases and tables under those databases.

metastore.databases.create

metastore.databases.delete

metastore.databases.get

metastore.databases.getIamPolicy

metastore.databases.list

metastore.databases.update

metastore.services.get

metastore.services.use

metastore.tables.create

metastore.tables.delete

metastore.tables.get

metastore.tables.getIamPolicy

metastore.tables.list

metastore.tables.update

(roles/metastore.metadataMutateAdmin)

Access to mutate metadata from a Dataproc Metastore service's underlying metadata store.

metastore.services.mutateMetadata

(roles/metastore.metadataOperator)

Read-only access to Dataproc Metastore resources with additional metadata operations permission.

metastore.backups.create

metastore.backups.delete

metastore.backups.get

metastore.backups.list

metastore.backups.use

metastore.imports.*

  • metastore.imports.create
  • metastore.imports.get
  • metastore.imports.list
  • metastore.imports.update

metastore.locations.*

  • metastore.locations.get
  • metastore.locations.list

metastore.operations.get

metastore.operations.list

metastore.services.export

metastore.services.get

metastore.services.getIamPolicy

metastore.services.list

metastore.services.restore

resourcemanager.projects.get

resourcemanager.projects.list

(roles/metastore.metadataOwner)

Full access to the metadata of databases and tables under those databases.

metastore.databases.*

  • metastore.databases.create
  • metastore.databases.delete
  • metastore.databases.get
  • metastore.databases.getIamPolicy
  • metastore.databases.list
  • metastore.databases.setIamPolicy
  • metastore.databases.update

metastore.services.get

metastore.services.getIamPolicy

metastore.services.list

metastore.services.use

metastore.tables.*

  • metastore.tables.create
  • metastore.tables.delete
  • metastore.tables.get
  • metastore.tables.getIamPolicy
  • metastore.tables.list
  • metastore.tables.setIamPolicy
  • metastore.tables.update

(roles/metastore.metadataQueryAdmin)

Access to query metadata from a Dataproc Metastore service's underlying metadata store.

metastore.services.queryMetadata

(roles/metastore.metadataUser)

Access to the Dataproc Metastore gRPC endpoint

metastore.databases.get

metastore.databases.list

metastore.services.get

metastore.services.use

(roles/metastore.metadataViewer)

Access to read the metadata of databases and tables under those databases

metastore.databases.get

metastore.databases.getIamPolicy

metastore.databases.list

metastore.services.get

metastore.services.use

metastore.tables.get

metastore.tables.getIamPolicy

metastore.tables.list

(roles/metastore.migrationAdmin)

Access to Dataproc Metastore Managed Migration resources and workflow.

cloudsql.instances.connect

cloudsql.instances.get

cloudsql.instances.login

compute.autoscalers.create

compute.autoscalers.delete

compute.disks.create

compute.disks.delete

compute.forwardingRules.create

compute.forwardingRules.delete

compute.forwardingRules.use

compute.instanceGroupManagers.create

compute.instanceGroupManagers.delete

compute.instanceGroupManagers.use

compute.instanceGroups.delete

compute.instanceGroups.use

compute.instanceTemplates.create

compute.instanceTemplates.delete

compute.instanceTemplates.get

compute.instanceTemplates.useReadOnly

compute.instances.create

compute.instances.delete

compute.instances.get

compute.instances.setMetadata

compute.machineTypes.list

compute.regionBackendServices.create

compute.regionBackendServices.delete

compute.regionBackendServices.use

compute.regionHealthChecks.create

compute.regionHealthChecks.delete

compute.regionHealthChecks.use

compute.regionHealthChecks.useReadOnly

compute.serviceAttachments.create

compute.serviceAttachments.delete

compute.subnetworks.get

compute.subnetworks.use

compute.zones.list

datastream.connectionProfiles.create

datastream.connectionProfiles.delete

datastream.objects.*

  • datastream.objects.get
  • datastream.objects.list
  • datastream.objects.startBackfillJob
  • datastream.objects.stopBackfillJob

datastream.operations.get

datastream.privateConnections.create

datastream.privateConnections.delete

datastream.streams.create

datastream.streams.delete

datastream.streams.get

datastream.streams.update

(roles/metastore.user)

Read-only access to all Dataproc Metastore resources.

metastore.backups.get

metastore.backups.list

metastore.federations.get

metastore.federations.getIamPolicy

metastore.federations.list

metastore.imports.get

metastore.imports.list

metastore.locations.*

  • metastore.locations.get
  • metastore.locations.list

metastore.operations.get

metastore.operations.list

metastore.services.export

metastore.services.get

metastore.services.getIamPolicy

metastore.services.list

resourcemanager.projects.get

resourcemanager.projects.list

后续步骤