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Resource Orchestration Service:Bailian resources

Last Updated:Jun 02, 2026

Lists the AssociationProperty values and metadata parameters available for Bailian and BSS resources in ROS templates.

AssociationProperty values

Description

Corresponding AssociationPropertyMetadata

ALIYUN::Bailian::ApiKey::ApiKeyInfo

Queries Model Studio API key information.

OnlyKey: Returns only the API key value.

Example code

JSON example:

{
  "ROSTemplateFormatVersion": "2015-09-01",
  "Parameters": {
    "ApiKeyInfo": {
      "Type": "String",
      "AssociationProperty": "ALIYUN::Bailian::ApiKey::ApiKeyInfo",
      "AssociationPropertyMetadata": {
        "OnlyKey": true
      }
    }
  }
}

YAML example:

ROSTemplateFormatVersion: '2015-09-01'
Parameters:
  ApiKeyInfo:
    Type: String
    AssociationProperty: ALIYUN::Bailian::ApiKey::ApiKeyInfo
    AssociationPropertyMetadata:
      OnlyKey: true

BSS resources

AssociationProperty values

Description

Corresponding AssociationPropertyMetadata

ALIYUN::BSS::PricingModule::ModuleCode

Queries module information for an Alibaba Cloud product.

RegionId: Region ID. Defaults to the stack deployment region.
ProductCode: Product code.
ProductType: Product type.

SubscriptionType: Subscription type. Valid values:
- Payment for the subscription is upfront.
- PayAsYouGo: pay-as-you-go.

Example code

JSON example:

{
  "ROSTemplateFormatVersion": "2015-09-01",
  "Parameters": {
    "RegionId": {
      "Type": "String",
      "AssociationProperty": "ALIYUN::ECS::RegionId"
    },
    "PricingModule": {
      "Type": "String",
      "AssociationProperty": "ALIYUN::BSS::PricingModule::ModuleCode",
      "AssociationPropertyMetadata": {
        "RegionId": "${RegionId}",
        "ProductCode": "rds",
        "ProductType": "rds",
        "SubscriptionType": "PayAsYouGo"
      }
    }
  }
}

YAML example:

ROSTemplateFormatVersion: '2015-09-01'
Parameters:
  RegionId:
    Type: String
    AssociationProperty: ALIYUN::ECS::RegionId
  PricingModule:
    Type: String
    AssociationProperty: ALIYUN::BSS::PricingModule::ModuleCode
    AssociationPropertyMetadata:
      RegionId: ${RegionId}
      ProductCode: rds
      ProductType: rds
      SubscriptionType: PayAsYouGo