Azure Kubernetes Service Stop Cluster

arazzo: 1.0.1
info:
  title: Azure Kubernetes Service Stop Cluster
  summary: Stop a running AKS cluster and poll until the stop operation finishes provisioning.
  description: >-
    Stops a previously running managed cluster (supported on Virtual Machine
    Scale Set backed clusters) to pause compute spend, then polls the cluster
    Get endpoint until provisioningState reports Succeeded, looping while the
    cluster is still Stopping. Every step inlines its request so the flow can be
    read and executed without opening the underlying OpenAPI description.
  version: 1.0.0
sourceDescriptions:
- name: aksApi
  url: ../openapi/azure-kubernetes-service-openapi.yml
  type: openapi
workflows:
- workflowId: stop-cluster
  summary: Stop an AKS cluster and wait until the stop operation settles.
  description: >-
    Calls ManagedClusters_Stop and then polls ManagedClusters_Get until
    provisioningState is Succeeded.
  inputs:
    type: object
    required:
    - subscriptionId
    - resourceGroupName
    - resourceName
    - accessToken
    properties:
      subscriptionId:
        type: string
        description: The ID of the target subscription (valid UUID).
      resourceGroupName:
        type: string
        description: The name of the resource group.
      resourceName:
        type: string
        description: The name of the managed cluster.
      apiVersion:
        type: string
        description: The AKS REST API version to use.
        default: '2025-10-01'
      accessToken:
        type: string
        description: An Azure AD bearer token with user_impersonation scope.
  steps:
  - stepId: stopCluster
    description: >-
      Request the cluster stop. AKS accepts the request asynchronously and
      returns 202 Accepted.
    operationId: ManagedClusters_Stop
    parameters:
    - name: subscriptionId
      in: path
      value: $inputs.subscriptionId
    - name: resourceGroupName
      in: path
      value: $inputs.resourceGroupName
    - name: resourceName
      in: path
      value: $inputs.resourceName
    - name: api-version
      in: query
      value: $inputs.apiVersion
    - name: Authorization
      in: header
      value: "Bearer $inputs.accessToken"
    successCriteria:
    - condition: $statusCode == 202
  - stepId: pollCluster
    description: >-
      Read the cluster and inspect provisioningState. While the cluster is still
      Stopping the flow loops back to this step; once it reports Succeeded the
      workflow ends.
    operationId: ManagedClusters_Get
    parameters:
    - name: subscriptionId
      in: path
      value: $inputs.subscriptionId
    - name: resourceGroupName
      in: path
      value: $inputs.resourceGroupName
    - name: resourceName
      in: path
      value: $inputs.resourceName
    - name: api-version
      in: query
      value: $inputs.apiVersion
    - name: Authorization
      in: header
      value: "Bearer $inputs.accessToken"
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      provisioningState: $response.body#/properties/provisioningState
    onSuccess:
    - name: stopComplete
      type: end
      criteria:
      - context: $response.body
        condition: $.properties.provisioningState == "Succeeded"
        type: jsonpath
    - name: keepPolling
      type: goto
      stepId: pollCluster
      criteria:
      - context: $response.body
        condition: $.properties.provisioningState != "Succeeded"
        type: jsonpath
  outputs:
    provisioningState: $steps.pollCluster.outputs.provisioningState