argo/example/template-render/simple.yaml

apiVersion: argoproj.io/v1alpha1
kind: WorkflowTemplate
metadata:
  name: simple
spec:
  entrypoint: front_json-flow
  arguments:
    parameters:
      - name: object
        value: {}

  templates:
    - name: front_json-flow
      inputs:
        parameters:
          - name: object
      dag:
        tasks:
          - name: parse_flow
            template: approval
          
    - name: approval
      suspend: {}
      inputs:
        parameters:
          - name: front_json
            default: '通过'
            enum:
              - '通过'
              - '拒绝'
      outputs:
        parameters:
          - name: front_json
            valueFrom:
              supplied: {}