ALIYUN::FNF::Flow - Resource Orchestration Service - Alibaba Cloud Documentation Center

ALIYUN::FNF::Flow is used to create a flow.

Syntax

{
  "Type": "ALIYUN::FNF::Flow",
  "Properties": {
    "Definition": String,
    "RoleArn": String,
    "Description": String,
    "RequestId": String,
    "Name": String
  }
}

Properties


Property	Type	Required	Editable	Description	Constraint
Definition	String	Yes	Yes	The definition of the flow. Example: `version: v1beta1\ntype: flow\nsteps: \n - type: pass\n name: mypass`.	It must comply with the FDL syntax. For more information, see Overview.
RoleArn	String	No	Yes	The Alibaba Cloud Resource Name (ARN) of the specified RAM role that Function Flow (FnF) assumes when it executes the flow.	None
Description	String	No	Yes	The description of the flow.	None
RequestId	String	No	Yes	The ID of the request.	If this parameter is not specified, the system generates a random value for it.
Name	String	Yes	No	The name of the flow.	The name must be unique in an Alibaba Cloud account. The name must be 1 to 128 characters in length and can contain letters, digits, underscores (_), and hyphens (-). It must start with a letter or underscore (_).

Response parameters

Fn::GetAtt

CreatedTime: the time when the flow was created.
LastModifiedTime: the time when the flow was last modified.
Id: the unique ID of the flow.
Name: the name of the flow.

Examples

YAMLformat

ROSTemplateFormatVersion: '2015-09-01'
Parameters: {}
Resources:
  Flow:
    Type: ALIYUN::FNF::Flow
    Properties:
      Name: ros-test
      Definition: ros-test
Outputs:
  CreatedTime:
    Description: Flow creation time.
    Value:
      Fn::GetAtt:
        - Flow
        - CreatedTime
  LastModifiedTime:
    Description: The most recently modified time of the flow.
    Value:
      Fn::GetAtt:
        - Flow
        - LastModifiedTime
  Id:
    Description: The unique ID of the flow.
    Value:
      Fn::GetAtt:
        - Flow
        - Id

JSONformat

{
  "ROSTemplateFormatVersion": "2015-09-01",
  "Parameters": {
  },
  "Resources": {
    "Flow": {
      "Type": "ALIYUN::FNF::Flow",
      "Properties": {
        "Name": "ros-test",
        "Definition": "ros-test"
      }
    }
  },
  "Outputs": {
    "CreatedTime": {
      "Description": "Flow creation time.",
      "Value": {
        "Fn::GetAtt": [
          "Flow",
          "CreatedTime"
        ]
      }
    },
    "LastModifiedTime": {
      "Description": "The most recently modified time of the flow.",
      "Value": {
        "Fn::GetAtt": [
          "Flow",
          "LastModifiedTime"
        ]
      }
    },
    "Id": {
      "Description": "The unique ID of the flow.",
      "Value": {
        "Fn::GetAtt": [
          "Flow",
          "Id"
        ]
      }
    }
  }
}