Use DATASOURCE::SAE::Applications to query applications. - Resource Orchestration Service

Syntax

{
  "Type": "DATASOURCE::SAE::Applications",
  "Properties": {
    "NamespaceId": String,
    "FieldValue": String,
    "AppName": String,
    "FieldType": String,
    "RefreshOptions": String
  }
}

Properties

Property	Type	Required	Editable	Description	Constraint
NamespaceId	String	No	Yes	The namespace ID.	None.
FieldValue	String	No	Yes	The filter condition for applications. You can filter by application name, application ID, IP address of the associated Server Load Balancer (SLB) instance, or IP address of the application instance.	None.
AppName	String	No	Yes	The application name.	None.
FieldType	String	No	Yes	The dimension by which to filter applications.	Valid values: appName: application name. appIds: application ID. slbIps: IP address of the SLB instance. instanceIps: IP address of the instance.
RefreshOptions	String	No	Yes	The refresh policy for data source resources when the stack is updated.	Valid values: Never (default): does not refresh data source resources when the stack is updated. Always: refreshes data source resources when the stack is updated.

Return values (Fn::GetAtt)

Applications: details of the applications.
ApplicationIds: the IDs of the applications.

Property	Type	Description	Constraint
ApplicationIds	List	The IDs of the applications.	None.
Applications	List	Details of the applications.	None.
AppId	String	The application ID.	None.
AppName	String	The application name.	None.
AppDescription	String	The description of the application.	None.
ScaleRuleEnabled	Boolean	Whether auto scaling is enabled.	Valid values: true false
Instances	Number	The number of application instances.	None.
RunningInstances	Number	The number of running application instances.	None.
AppDeletingStatus	Boolean	Whether the application is being deleted.	Valid values: true false
RegionId	String	The region ID of the application.	None.

Examples

JSON

{
  "ROSTemplateFormatVersion": "2015-09-01",
  "Parameters": {
    "AppName": {
      "Type": "String",
      "Description": "The name of application."
    }
  },
  "Resources": {
    "Applications": {
      "Type": "DATASOURCE::SAE::Applications",
      "Properties": {
        "AppName": {
          "Ref": "AppName"
        }
      }
    }
  },
  "Outputs": {
    "Applications": {
      "Description": "The list of applications.",
      "Value": {
        "Fn::GetAtt": [
          "Applications",
          "Applications"
        ]
      }
    },
    "ApplicationIds": {
      "Description": "The list of application IDs.",
      "Value": {
        "Fn::GetAtt": [
          "Applications",
          "ApplicationIds"
        ]
      }
    }
  }
}

YAML

ROSTemplateFormatVersion: '2015-09-01'
Parameters:
  AppName:
    Type: String
    Description: The name of application.
Resources:
  Applications:
    Type: DATASOURCE::SAE::Applications
    Properties:
      AppName:
        Ref: AppName
Outputs:
  Applications:
    Description: The list of applications.
    Value:
      Fn::GetAtt:
        - Applications
        - Applications
  ApplicationIds:
    Description: The list of application IDs.
    Value:
      Fn::GetAtt:
        - Applications
        - ApplicationIds