template-entityfieldpicker.yaml

### Complete Example of a service onboarding template.yaml

apiVersion: scaffolder.backstage.io/v1beta3
kind: Template
# some metadata about the template itself
metadata:
  name: new-service-with-cookiecutter
  title: Create a new service corresponding to the JIRA Project
  description: A template to create a new service
  tags:
    - nextjs
    - react
    - javascript
# these are the steps which are rendered in the frontend with the form input
spec:
  owner: debabrata.panigrahi@harness.io
  type: service
  parameters:
    - title: Service Details
      required:
        - template_type
        - public_template_url
      properties:
        template_type:
          title: Type of the Template
          type: string
          description: Type of the Template
        public_template_url:
          title: Give a Public template URL
          type: string
          description: Give a Public Cookiecutter Template  
        jiraprojectID:
            title: Jira Project Key
            type: string
            description: The key for your JIRA project
            ui:field: EntityFieldPicker
            ui:displayField: metadata.jiraProjectId
            ui:options:
            catalogFilter:
                kind: 
                - Component
                - Service
        # This field is hidden but needed to authenticate the request to trigger the pipeline
        token:
          title: Harness Token
          type: string
          ui:widget: password
          ui:field: HarnessAuthToken
  # here's the steps that are executed in series in the scaffolder backend
  steps:
    - id: trigger
      name: Creating your react app
      action: trigger:harness-custom-pipeline
      input:
        url: "Your PIPELINE URL"
        inputset:
          template_type: ${{ parameters.template_type }}
          public_template_url: ${{ parameters.public_template_url }}
        apikey: ${{ parameters.token }}
  # some outputs which are saved along with the job for use in the frontend
  output:
    links:
      - title: Pipeline Details
        url: ${{ steps.trigger.output.PipelineUrl }}