Azure Container Apps Run Existing Job

arazzo: 1.0.1
info:
  title: Azure Container Apps Run Existing Job
  summary: Confirm a job is provisioned and manually triggerable, then start an execution.
  description: >-
    A safe trigger flow for an already-provisioned job. This workflow reads the
    job to confirm it has reached the Succeeded provisioning state before
    starting work, then starts a single execution. Every step spells out its
    request inline so the flow can be read and executed without opening the
    underlying OpenAPI description.
  version: 1.0.0
sourceDescriptions:
- name: containerAppsApi
  url: ../openapi/azure-container-apps-openapi.yml
  type: openapi
workflows:
- workflowId: run-existing-job
  summary: Verify an existing job is ready and start one execution of it.
  description: >-
    Reads the job, confirms its provisioningState is Succeeded, and starts a
    single execution, returning the execution status.
  inputs:
    type: object
    required:
    - subscriptionId
    - resourceGroupName
    - jobName
    properties:
      subscriptionId:
        type: string
        description: The Azure subscription ID.
      resourceGroupName:
        type: string
        description: The name of the resource group.
      jobName:
        type: string
        description: The name of the job to start.
      apiVersion:
        type: string
        description: Client API version.
        default: '2023-05-01'
  steps:
  - stepId: getJob
    description: >-
      Read the job and confirm it has finished provisioning before starting an
      execution.
    operationId: Jobs_Get
    parameters:
    - name: subscriptionId
      in: path
      value: $inputs.subscriptionId
    - name: resourceGroupName
      in: path
      value: $inputs.resourceGroupName
    - name: jobName
      in: path
      value: $inputs.jobName
    - name: api-version
      in: query
      value: $inputs.apiVersion
    successCriteria:
    - condition: $statusCode == 200
    - context: $response.body
      condition: $.properties.provisioningState == "Succeeded"
      type: jsonpath
    outputs:
      jobId: $response.body#/id
      triggerType: $response.body#/properties/configuration/triggerType
  - stepId: startExecution
    description: >-
      Start a single execution of the job. The request body is sent empty so the
      job runs with its own configured template.
    operationId: Jobs_Start
    parameters:
    - name: subscriptionId
      in: path
      value: $inputs.subscriptionId
    - name: resourceGroupName
      in: path
      value: $inputs.resourceGroupName
    - name: jobName
      in: path
      value: $inputs.jobName
    - name: api-version
      in: query
      value: $inputs.apiVersion
    requestBody:
      contentType: application/json
      payload: {}
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      executionId: $response.body#/id
      executionStatus: $response.body#/properties/status
      startTime: $response.body#/properties/startTime
  outputs:
    jobId: $steps.getJob.outputs.jobId
    executionId: $steps.startExecution.outputs.executionId
    executionStatus: $steps.startExecution.outputs.executionStatus