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Bastionhost:SetPolicyCommandConfig

Last Updated:Sep 29, 2026

Configures the commands that are allowed or denied, and the commands that require approval for the users and hosts to which a specified 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:SetPolicyCommandConfig

update

*All Resource

*

None None

Request parameters

Parameter

Type

Required

Description

Example

InstanceId

string

Yes

The instance ID of the Bastionhost instance.

Note

You can invoke the DescribeInstances operation to query the value of this parameter.

bastionhost-cn-78v1ghxxxxx

RegionId

string

No

The region ID of the Bastionhost instance.

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 value of this parameter.

45

CommandConfig

object

Yes

The command control settings.

Note

This parameter applies only to Linux hosts.

Deny

object

Yes

The command control settings.

AclType

string

Yes

The command control type. Valid values:

  • black: blacklist mode

  • white: whitelist mode

Valid values:

  • white :

    Whitelist mode.

  • black :

    Blacklist mode.

white

Commands

array

No

The list of commands.

Note

If AclType is set to white, Commands is required.

string

Yes

The commands to be controlled.

["mkdir"]

Approval

object

No

The command approval settings.

Note

Command approval applies to commands that are not subject to command control (whitelist or blacklist). Command control policies take precedence over command approval.

Commands

array

No

The list of commands that require approval.

string

No

The list of commands that require approval.

["mkdir"]

ProjectId

integer

No

The project ID.

3

Response elements

Element

Type

Description

Example

object

RequestId

string

The unique identifier generated by Alibaba Cloud for the request.

4F6C075F-FC86-476E-943B-097BD4E12948

Examples

Success response

JSON format

{
  "RequestId": "4F6C075F-FC86-476E-943B-097BD4E12948"
}

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.