Use DATASOURCE::FC::Triggers in a call to query triggers-Resource Orchestration Service(ROS)-阿里云帮助中心

Syntax

{
  "Type": "DATASOURCE::FC::Triggers",
  "Properties": {
    "FunctionName": String,
    "ServiceName": String,
    "Prefix": String,
    "RefreshOptions": String
  }
}

Properties

Property	Type	Required	Editable	Description	Constraint
FunctionName	String	Yes	Yes	The function name.	None.
ServiceName	String	Yes	Yes	The service name.	None.
Prefix	String	No	Yes	The prefix of the resource name.	The resource name must start with the value of this property. For example, if you set Prefix to a, the names of the returned resources are prefixed with a.
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)

TriggerNames: the names of the triggers.
Triggers: the details of the triggers.

Property	Type	Description	Constraint
TriggerNames	List	The names of the triggers.	None.
Triggers	List	Details of the triggers.	None.
TriggerName	String	The trigger name.	None.
TriggerId	String	The trigger ID.	None.
TriggerConfig	String	The configuration of the trigger.	None.
TriggerType	String	The trigger type.	Valid values: `oss`: Object Storage Service (OSS) event trigger. For more information, see Overview of OSS event triggers. `log`: Simple Log Service (SLS) trigger. For more information, see Overview. `timer`: timer trigger. For more information, see Overview. `http`: HTTP trigger. For more information, see Overview. `tablestore`: Tablestore trigger. For more information, see Overview. `cdn_events`: Alibaba Cloud CDN (CDN) event trigger. For more information, see Overview. `mns_topic`: Simple Message Queue (formerly MNS) (SMQ) topic trigger. For more information, see Overview.
Description	String	The description of the trigger.	None.
InvocationRole	String	The Resource Access Management (RAM) role used by the event source, such as OSS, to invoke the function.	For more information, see Trigger overview.
CreatedTime	String	The time when the trigger was created.	None.
LastModifiedTime	String	The time when the trigger was last modified.	None.
Qualifier	String	The version of the service.	For more information, see Manage versions.
SourceArn	String	The Alibaba Cloud Resource Name (ARN) of the event source for the trigger.	None.
DomainName	String	The domain name.	None.

Examples

JSON

{
  "ROSTemplateFormatVersion": "2015-09-01",
  "Parameters": {
    "FunctionName": {
      "Type": "String",
      "Description": "Function name."
    },
    "ServiceName": {
      "Type": "String",
      "Description": "Service name."
    }
  },
  "Resources": {
    "Triggers": {
      "Type": "DATASOURCE::FC::Triggers",
      "Properties": {
        "FunctionName": {
          "Ref": "FunctionName"
        },
        "ServiceName": {
          "Ref": "ServiceName"
        }
      }
    }
  },
  "Outputs": {
    "TriggerNames": {
      "Description": "The list of trigger names.",
      "Value": {
        "Fn::GetAtt": [
          "Triggers",
          "TriggerNames"
        ]
      }
    },
    "Triggers": {
      "Description": "The list of triggers.",
      "Value": {
        "Fn::GetAtt": [
          "Triggers",
          "Triggers"
        ]
      }
    }
  }
}

YAML

ROSTemplateFormatVersion: '2015-09-01'
Parameters:
  FunctionName:
    Type: String
    Description: Function name.
  ServiceName:
    Type: String
    Description: Service name.
Resources:
  Triggers:
    Type: DATASOURCE::FC::Triggers
    Properties:
      FunctionName:
        Ref: FunctionName
      ServiceName:
        Ref: ServiceName
Outputs:
  TriggerNames:
    Description: The list of trigger names.
    Value:
      Fn::GetAtt:
        - Triggers
        - TriggerNames
  Triggers:
    Description: The list of triggers.
    Value:
      Fn::GetAtt:
        - Triggers
        - Triggers