授权信息

更新时间:
复制为 MD 格式

访问控制(RAM)是阿里云提供的管理用户身份与资源访问权限的服务。使用 RAM 可以让您避免与其他用户共享阿里云账号密钥,并可按需为用户授予最小权限。RAM 中使用权限策略描述授权的具体内容。

本文为您介绍 智能计算灵骏 为 RAM 权限策略定义的操作(Action)、资源(Resource)和条件(Condition)。 智能计算灵骏 的 RAM 代码(RamCode)为 eflo ,支持的授权粒度为 资源级

权限策略通用结构

权限策略支持 JSON 格式,其通用结构如下:

{
  "Version": "1",
  "Statement": [
    {
      "Effect": "<Effect>",
      "Action": "<Action>",
      "Resource": "<Resource>",
      "Condition": {
        "<Condition_operator>": {
          "<Condition_key>": [
            "<Condition_value>"
          ]
        }
      }
    }
  ]
}        

各字段含义如下:

  • Effect:权限策略效果。取值:Allow(允许)、Deny(拒绝)。

  • Action:授予允许或拒绝权限的具体操作。具体信息,请参见操作(Action)

  • Resource:受操作影响的具体对象,您可以使用资源 ARN 来描述指定资源。具体信息,请参见资源(Resource)

  • Condition:指授权生效的条件。可选字段。具体信息,请参见条件(Condition)

    • Condition_operator:条件运算符,不同类型的条件对应不同的条件运算符。具体信息,请参见权限策略基本元素

    • Condition_key:条件关键字。

    • Condition_value:条件关键字对应的值。

操作(Action)

下表是智能计算灵骏定义的操作,这些操作可以在 RAM 权限策略语句的Action元素中使用,用来授予执行该操作的权限。下面对表中的具体项提供说明:

  • 操作:是指具体的权限点。

  • API:是指操作对应的 API 接口。

  • 访问级别:是指每个操作的访问级别,取值为写入(Write)、读取(Read)或列出(List)。

  • 资源类型:是指操作中支持授权的资源类型。具体说明如下:

    • 对于必选的资源类型,用前面加 * 表示。

    • 对于不支持资源级授权的操作,用全部资源表示。

  • 条件关键字:是指云产品自身定义的条件关键字。该列不体现适用于任何操作的通用条件关键字

  • 关联操作:是指成功执行操作所需要的其他权限。操作者必须同时具备关联操作的权限,操作才能成功。

操作

API

访问级别

资源类型

条件关键字

关联操作

eflo:ListVccGrantRules ListVccGrantRules list

*VccGrantRule

acs:eflo:{#regionId}:{#accountId}:VccGrantRule/*

eflo:GetErRouteEntry GetErRouteEntry get

*ErRouteEntry

acs:eflo:{#regionId}:{#accountId}:Er_Rte/{#ErRouteEntryId}

eflo:ListElasticNetworkInterfaces ListElasticNetworkInterfaces list

*ElasticNetworkInterface

acs:eflo:{#regionId}:{#accountId}:ElasticNetworkInterface/*

eflo:AssociateVpdCidrBlock AssociateVpdCidrBlock create

*Vpd

acs:eflo:{#regionId}:{#accountId}:Vpd/{#VpdId}

eflo:ListInstancesByNcd ListInstancesByNcd get

*全部资源

*

eflo:UpdateElasticNetworkInterface UpdateElasticNetworkInterface update

*ElasticNetworkInterface

acs:eflo:{#regionId}:{#accountId}:Elasticnetworkinterface/{#ElasticNetworkInterfaceId}

eflo:CreateVpd CreateVpd create

*Vpd

acs:eflo:{#regionId}:{#accountId}:vpd/*

eflo:GetVpdGrantRule GetVpdGrantRule get

*VpdGrantRule

acs:eflo:{#regionId}:{#accountId}:VpdGrantRule/{#GrantRuleId}

eflo:UpdateSubnet UpdateSubnet update

*Subnet

acs:eflo:{#regionId}:{#accountId}:Subnet/{#SubnetId}

eflo:ListVpdRouteEntries ListVpdRouteEntries list

*VpdRouteEntry

acs:eflo:{#regionId}:{#accountId}:Vpd_Rte/*

eflo:ListNodeInfosForPod ListNodeInfosForPod list

*全部资源

*

eflo:CreateErRouteMap CreateErRouteMap create

*ErRouteMap

acs:eflo:{#regionId}:{#accountId}:Er_RMap/*

eflo:UnassignLeniPrivateIpAddress UnassignLeniPrivateIpAddress update

*ElasticNetworkInterface

acs:eflo:{#regionId}:{#accountId}:ElasticNetworkInterface/{#ElasticNetworkInterfaceId}

eflo:InitializeVcc InitializeVcc none

*全部资源

*

ram:CreateServiceLinkedRole

eflo:UpdateEr UpdateEr update

*Er

acs:eflo:{#regionId}:{#accountId}:Er/{#ErId}

eflo:CreateEr CreateEr create

*Er

acs:eflo:{#regionId}:{#accountId}:Er/*

eflo:ListErs ListErs list

*Er

acs:eflo:{#regionId}:{#accountId}:er/*

eflo:GetElasticNetworkInterface GetElasticNetworkInterface get

*ElasticNetworkInterface

acs:eflo:{#regionId}:{#accountId}:ElasticNetworkInterface/{#ElasticNetworkInterfaceId}

eflo:CreateVcc CreateVcc create

*Vcc

acs:eflo:{#regionId}:{#accountId}:Vcc/*

eflo:ListVccs ListVccs get

*Vcc

acs:eflo:{#regionId}:{#accountId}:vcc/*

eflo:DeleteEr DeleteEr delete

*Er

acs:eflo:{#regionId}:{#accountId}:Er/{#ErId}

eflo:GetVccGrantRule GetVccGrantRule get

*VccGrantRule

acs:eflo:{#regionId}:{#accountId}:VccGrantRule/{#GrantRuleId}

eflo:AssignLeniPrivateIpAddress AssignLeniPrivateIpAddress update

*ElasticNetworkInterface

acs:eflo:{#regionId}:{#accountId}:ElasticNetworkInterface/{#ElasticNetworkInterfaceId}

eflo:RefundVcc RefundVcc delete

*Vcc

acs:eflo:{#regionId}:{#accountId}:Vcc/{#VccId}

eflo:CreateErAttachment CreateErAttachment create

*ErAttachment

acs:eflo:{#regionId}:{#accountId}:Er_Attachment/*

eflo:UpdateVcc UpdateVcc update

*Vcc

acs:eflo:{#regionId}:{#accountId}:vcc/{#VccId}

eflo:CreateVpdGrantRule CreateVpdGrantRule create

*VpdGrantRule

acs:eflo:{#regionId}:{#accountId}:VpdGrantRule/*

eflo:GetEr GetEr get

*Er

acs:eflo:{#regionId}:{#accountId}:Er/{#ErId}

eflo:DeleteVccGrantRule DeleteVccGrantRule delete

*VccGrantRule

acs:eflo:{#regionId}:{#accountId}:VccGrantRule/{#GrantRuleId}

eflo:ListVccRouteEntries ListVccRouteEntries list

*VccRouteEntry

acs:eflo:{#regionId}:{#accountId}:Vcc_Rte/*

eflo:GetVcc GetVcc get

*Vcc

acs:eflo:{#regionId}:{#accountId}:vcc/{#VccId}

eflo:AssignPrivateIpAddress AssignPrivateIpAddress create

*PrivateIpAddress

acs:eflo:{#regionId}:{#accountId}:NetworkInterface/{#NetworkInterfaceId}

eflo:GetVccRouteEntry GetVccRouteEntry get

*VccRouteEntry

acs:eflo:{#regionId}:{#accountId}:Vcc_Rte/{#VccRouteEntryId}

eflo:DeleteErRouteMap DeleteErRouteMap delete

*ErRouteMap

acs:eflo:{#regionId}:{#accountId}:Er_RMap/{#ErRouteMapId}

eflo:ListNetworkInterfaces ListNetworkInterfaces list

*NetworkInterface

acs:eflo:{#regionId}:{#accountId}:NetworkInterface/*

eflo:GetLniPrivateIpAddress GetLniPrivateIpAddress get

*PrivateIpAddress

acs:eflo:{#regionId}:{#accountId}:NetworkInterface/{#NetworkInterfaceId}

eflo:UnAssignPrivateIpAddress UnAssignPrivateIpAddress delete

*PrivateIpAddress

acs:eflo:{#regionId}:{#accountId}:NetworkInterface/{#NetworkInterfaceId}

eflo:GetNetworkInterface GetNetworkInterface get

*NetworkInterface

acs:eflo:{#regionId}:{#accountId}:NetworkInterface/{#NetworkInterfaceId}

eflo:GetErAttachment GetErAttachment get

*ErAttachment

acs:eflo:{#regionId}:{#accountId}:Er_Attachment/{#ErAttachmentId}

eflo:DeleteVccRouteEntry DeleteVccRouteEntry delete

*VccRouteEntry

acs:eflo:{#regionId}:{#accountId}:Vcc_Rte/{#VccRouteEntryId}

eflo:ListLeniPrivateIpAddresses ListLeniPrivateIpAddresses list

*ElasticNetworkInterfacePrivateIp

acs:eflo:{#regionId}:{#accountId}:ElasticNetworkInterface/*

eflo:ListVpdGrantRules ListVpdGrantRules list

*VpdGrantRule

acs:eflo:{#regionId}:{#accountId}:VpdGrantRule/*

eflo:GetDestinationCidrBlock GetDestinationCidrBlock get

*全部资源

*

eflo:UpdateLeniPrivateIpAddress UpdateLeniPrivateIpAddress update

*ElasticNetworkInterface

acs:eflo:{#regionId}:{#accountId}:Elasticnetworkinterface/{#ElasticNetworkInterfaceId}

eflo:DeleteElasticNetworkInterface DeleteElasticNetworkInterface delete

*ElasticNetworkInterface

acs:eflo:{#regionId}:{#accountId}:ElasticNetworkInterface/{#ElasticNetworkInterfaceId}

eflo:ListSubnets ListSubnets get

*Subnet

acs:eflo:{#regionId}:{#accountId}:Subnet/*

eflo:GetNodeInfoForPod GetNodeInfoForPod get

*全部资源

*

eflo:ListErRouteEntries ListErRouteEntries list

*ErRouteEntry

acs:eflo:{#regionId}:{#accountId}:Er_Rte/*

eflo:UpdateVpd UpdateVpd update

*Vpd

acs:eflo:{#regionId}:{#accountId}:vpd/{#VpdId}

eflo:CreateVccRouteEntry CreateVccRouteEntry create

*VccRouteEntry

acs:eflo:{#regionId}:{#accountId}:Vcc_Rte/*

eflo:CreateSubnet CreateSubnet create

*Subnet

acs:eflo:{#regionId}:{#accountId}:Subnet/*

eflo:ListErAttachments ListErAttachments list

*ErAttachment

acs:eflo:{#regionId}:{#accountId}:Er_Attachment/*

eflo:QueryInstanceNcd QueryInstanceNcd get

*全部资源

*

eflo:DetachElasticNetworkInterface DetachElasticNetworkInterface update

*ElasticNetworkInterface

acs:eflo:{#regionId}:{#accountId}:ElasticNetworkInterface/{#ElasticNetworkInterfaceId}

eflo:ListErRouteMaps ListErRouteMaps list

*ErRouteMap

acs:eflo:{#regionId}:{#accountId}:Er_RMap/{#ErRouteMapId}

eflo:UnAssociateVpdCidrBlock UnAssociateVpdCidrBlock delete

*Vpd

acs:eflo:{#regionId}:{#accountId}:Vpd/{#VpdId}

eflo:GetVpd GetVpd get

*Vpd

acs:eflo:{#regionId}:{#accountId}:vpd/{#VpdId}

eflo:UpdateErRouteMap UpdateErRouteMap update

*ErRouteMap

acs:eflo:{#regionId}:{#accountId}:Er_RMap/{#ErRouteMapId}

eflo:ListLniPrivateIpAddress ListLniPrivateIpAddress get

*PrivateIpAddress

acs:eflo:{#regionId}:{#accountId}:NetworkInterface/*

eflo:DeleteErAttachment DeleteErAttachment delete

*ErAttachment

acs:eflo:{#regionId}:{#accountId}:Er_Attachment/{#ErAttachmentId}

eflo:GetVpdRouteEntry GetVpdRouteEntry get

*VpdRouteEntry

acs:eflo:{#regionId}:{#accountId}:Vpd_Rte/{#VpdRouteEntryId}

eflo:AttachElasticNetworkInterface AttachElasticNetworkInterface update

*ElasticNetworkInterface

acs:eflo:{#regionId}:{#accountId}:ElasticNetworkInterface/{#ElasticNetworkInterfaceId}

eflo:GetErRouteMap GetErRouteMap get

*ErRouteMap

acs:eflo:{#regionId}:{#accountId}:Er_RMap/{#ErRouteMapId}

eflo:ListVpds ListVpds get

*Vpd

acs:eflo:{#regionId}:{#accountId}:vpd/*

eflo:DescribeSlr DescribeSlr get

*全部资源

*

eflo:DeleteSubnet DeleteSubnet delete

*Subnet

acs:eflo:{#regionId}:{#accountId}:subnet/{#SubnetId}

eflo:GetFabricTopology GetFabricTopology get

*全部资源

*

eflo:SwitchVccConnection SwitchVccConnection update

*Vcc

acs:eflo:{#regionId}:{#accountId}:vcc/{#VccId}

eflo:DeleteVpd DeleteVpd delete

*Vpd

acs:eflo:{#regionId}:{#accountId}:vpd/{#VpdId}

eflo:ListVccFlowInfos ListVccFlowInfos list

*Vcc

acs:eflo:{#regionId}:{#accountId}:Vcc/{#VccId}

eflo:RetryVcc RetryVcc update

*Vcc

acs:eflo:{#regionId}:{#accountId}:vcc/{#VccId}

eflo:GetSubnet GetSubnet get

*Subnet

acs:eflo:{#regionId}:{#accountId}:subnet/{#SubnetId}

eflo:DeleteVpdGrantRule DeleteVpdGrantRule delete

*VpdGrantRule

acs:eflo:{#regionId}:{#accountId}:VpdGrantRule/{#GrantRuleId}

eflo:GetLeniPrivateIpAddress GetLeniPrivateIpAddress get

*ElasticNetworkInterface

acs:eflo:{#regionId}:{#accountId}:ElasticNetworkInterface/{#ElasticNetworkInterfaceId}

eflo:CreateElasticNetworkInterface CreateElasticNetworkInterface create

*ElasticNetworkInterface

acs:eflo:{#regionId}:{#accountId}:ElasticNetworkInterface/*

eflo:CreateVccGrantRule CreateVccGrantRule create

*VccGrantRule

acs:eflo:{#regionId}:{#accountId}:VccGrantRule/*

eflo:UpdateErAttachment UpdateErAttachment update

*ErAttachment

acs:eflo:{#regionId}:{#accountId}:Er_Attachment/{#ErAttachmentId}

资源(Resource)

下表是智能计算灵骏定义的资源,这些资源可以在 RAM 权限策略语句的Resource元素中使用,用来授予对该资源执行具体操作的权限。 其中,资源 ARN 是资源在阿里云上的唯一标识。具体说明如下:

  • {#}为变量标识,需要您替换为实际值。例如:{#ramcode}需要您替换为实际的云服务RAM代码。

  • *表示全部。例如:

    • {#resourceType}*时:表示全部资源。

    • {#regionId}*时:表示全部地域。

    • {#accountId}*时:表示全部阿里云账号。

资源类型

资源 ARN

VccGrantRule
  • acs:eflo:{#regionId}:{#accountId}:VccGrantRule/*
  • acs:eflo:{#regionId}:{#accountId}:VccGrantRule/{#GrantRuleId}
ErRouteEntry
  • acs:eflo:{#regionId}:{#accountId}:Er_Rte/{#ErRouteEntryId}
  • acs:eflo:{#regionId}:{#accountId}:Er_Rte/*
ElasticNetworkInterface
  • acs:eflo:{#regionId}:{#accountId}:ElasticNetworkInterface/*
  • acs:eflo:{#regionId}:{#accountId}:Elasticnetworkinterface/{#ElasticNetworkInterfaceId}
  • acs:eflo:{#regionId}:{#accountId}:ElasticNetworkInterface/{#ElasticNetworkInterfaceId}
Vpd
  • acs:eflo:{#regionId}:{#accountId}:Vpd/{#VpdId}
  • acs:eflo:{#regionId}:{#accountId}:vpd/*
  • acs:eflo:{#regionId}:{#accountId}:vpd/{#VpdId}
NetworkInterface
  • acs:eflo:{#regionId}:{#accountId}:networkinterface/{#NetworkInterfaceId}
  • acs:eflo:{#regionId}:{#accountId}:NetworkInterface/*
  • acs:eflo:{#regionId}:{#accountId}:NetworkInterface/{#NetworkInterfaceId}
VpdGrantRule
  • acs:eflo:{#regionId}:{#accountId}:VpdGrantRule/{#GrantRuleId}
  • acs:eflo:{#regionId}:{#accountId}:VpdGrantRule/*
Subnet
  • acs:eflo:{#regionId}:{#accountId}:Subnet/{#SubnetId}
  • acs:eflo:{#regionId}:{#accountId}:Subnet/*
  • acs:eflo:{#regionId}:{#accountId}:subnet/{#SubnetId}
VpdRouteEntry
  • acs:eflo:{#regionId}:{#accountId}:Vpd_Rte/*
  • acs:eflo:{#regionId}:{#accountId}:Vpd_Rte/{#VpdRouteEntryId}
Node
  • acs:eflo:{#regionId}:{#accountId}:node/*
  • acs:eflo:{#regionId}:{#accountId}:node/{#NodeId}
ErRouteMap
  • acs:eflo:{#regionId}:{#accountId}:Er_RMap/*
  • acs:eflo:{#regionId}:{#accountId}:Er_RMap/{#ErRouteMapId}
Vcc
  • acs:eflo:{#regionId}:{#accountId}:vcc/*
  • acs:eflo:{#regionId}:{#accountId}:Vcc/*
  • acs:eflo:{#regionId}:{#accountId}:Vcc/{#VccId}
  • acs:eflo:{#regionId}:{#accountId}:vcc/{#VccId}
Er
  • acs:eflo:{#regionId}:{#accountId}:Er/{#ErId}
  • acs:eflo:{#regionId}:{#accountId}:Er/*
  • acs:eflo:{#regionId}:{#accountId}:er/*
ErAttachment
  • acs:eflo:{#regionId}:{#accountId}:Er_Attachment/*
  • acs:eflo:{#regionId}:{#accountId}:Er_Attachment/{#ErAttachmentId}
VccRouteEntry
  • acs:eflo:{#regionId}:{#accountId}:Vcc_Rte/*
  • acs:eflo:{#regionId}:{#accountId}:Vcc_Rte/{#VccRouteEntryId}
PrivateIpAddress
  • acs:eflo:{#regionId}:{#accountId}:NetworkInterface/{#NetworkInterfaceId}
  • acs:eflo:{#regionId}:{#accountId}:NetworkInterface/*
ElasticNetworkInterfacePrivateIp
  • acs:eflo:{#regionId}:{#accountId}:ElasticNetworkInterface/*

条件(Condition)

智能计算灵骏未定义产品级别的条件关键字。如需查看适用于所有云产品的通用条件关键字,请参见通用条件关键字

相关操作

您可以创建自定义权限策略,并将权限策略授予 RAM 用户、RAM 用户组或 RAM 角色。具体操作如下: