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Bastionhost:SetPolicyAssetScope

Last Updated:Jan 21, 2026

Specifies the assets to which a control policy applies.

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RAM authorization

The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

  • Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.

  • API: The API that you can call to perform the action.

  • Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.

  • Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.

    • For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.

    • For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.

  • Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.

  • Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

Action

Access level

Resource type

Condition key

Dependent action

yundun-bastionhost:SetPolicyAssetScope

*All Resource

*

None None

Request parameters

Parameter

Type

Required

Description

Example

InstanceId

string

Yes

The bastion host ID.

Note

You can call the DescribeInstances operation to query the bastion host ID.

bastionhost-cn-st220aw****

RegionId

string

No

The region ID of the bastion host.

Note

For more information about the mapping between region IDs and region names, see Regions and zones.

cn-hangzhou

PolicyId

string

Yes

The ID of the control policy that you want to modify.

Note

You can call the ListPolicies operation to query the control policy ID.

7

ScopeType

string

Yes

The scope of assets to which the control policy applies. Valid values:

  • All: The control policy applies to all assets.

  • Host: The control policy applies to specified hosts.

  • Database: The control policy applies to specified databases.

  • HostGroup: The control policy applies to specified asset groups.

All

Hosts

array<object>

No

The hosts to which the control policy applies.

Note

This parameter is required if ScopeType is set to Host. You can specify up to 500 hosts.

object

No

HostId

string

No

The host ID.

1

AccountScopeType

string

No

The scope of host accounts to which the control policy applies. Valid values:

  • All: The control policy applies to all accounts of the host.

  • AccountId: The control policy applies specified accounts of the host.

All

HostAccountIds

array

No

The host accounts to which the control policy applies.

Note

This parameter is required if AccountScopeType is set to AccountId.

string

No

The host account ID.

["96"]

Databases

array<object>

No

The databases to which the control policy applies.

Note

This parameter is required if ScopeType is set to Database. You can specify up to 500 databases.

object

No

DatabaseId

string

No

The database ID.

3

AccountScopeType

string

No

The scope of database accounts to which the control policy applies. Valid values:

  • All: The control policy applies to all database accounts of the database.

  • AccountId: The control policy applies to specified database accounts of the database.

AccountId

DatabaseAccountIds

array

No

The database accounts to which the control policy applies.

Note

This parameter is required if AccountScopeType is set to AccountId.

string

No

The database account IDs.

["3"]

HostGroups

array<object>

No

The asset groups to which the control policy applies.

Note

This parameter is required if ScopeType is set to HostGroup. You can specify up to 100 asset groups.

object

No

HostGroupId

string

No

The asset group ID.

86

AccountScopeType

string

No

The scope of asset accounts to which the control policy applies. Valid values:

  • All: The control policy applies to all accounts in the asset group.

  • AccountName: The control policy applies to specified accounts in the asset group.

All

AccountNames

array

No

The asset accounts to which the control policy applies.

Note

This parameter is required if AccountScopeType is set to AccountName.

string

No

The username of the asset account.

["root", "admin"]

Response elements

Element

Type

Description

Example

object

RequestId

string

The request ID.

5EAB922E-F476-5DFA-9290-313C608E724B

Examples

Success response

JSON format

{
  "RequestId": "5EAB922E-F476-5DFA-9290-313C608E724B"
}

Error codes

HTTP status code

Error code

Error message

Description

400 InvalidParameter The argument is invalid. The argument is invalid.
500 InternalError An unknown error occurred. An unknown error occurred.
404 PolicyNotFound The policy is not found. The policy is not found.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.