arazzo: 1.0.1
info:
  title: Amazon EMR Launch an HBase Cluster
  summary: Create an EMR cluster with the Apache HBase application installed.
  description: >-
    Launches a managed Amazon EMR cluster pre-configured for low-latency NoSQL
    workloads by installing the Apache HBase application. The workflow calls
    RunJobFlow with the supplied cluster name, instance configuration, and
    release label, requests the HBase application, and returns the new cluster's
    JobFlowId. Every step spells out its request inline, including the AWS JSON
    protocol X-Amz-Target header, so the flow can be read and executed without
    opening the underlying OpenAPI description.
  version: 1.0.0
sourceDescriptions:
- name: emrApi
  url: ../openapi/amazon-emr-openapi.yml
  type: openapi
workflows:
- workflowId: run-hbase-cluster
  summary: Run a new EMR cluster with the Apache HBase application installed.
  description: >-
    Creates and starts a new EMR cluster with the Apache HBase application
    installed for low-latency NoSQL workloads, returning the identifier of the
    newly created cluster.
  inputs:
    type: object
    required:
    - name
    - instances
    - releaseLabel
    properties:
      name:
        type: string
        description: The name of the cluster to create.
      instances:
        type: object
        description: The instance configuration for the cluster.
      releaseLabel:
        type: string
        description: The Amazon EMR release label (e.g. emr-6.10.0).
  steps:
  - stepId: launchHbaseCluster
    description: >-
      Create and start a new EMR cluster with the Apache HBase application
      installed using the supplied name, instance configuration, and release
      label.
    operationId: RunJobFlow
    parameters:
    - name: X-Amz-Target
      in: header
      value: ElasticMapReduce.RunJobFlow
    requestBody:
      contentType: application/json
      payload:
        Name: $inputs.name
        Instances: $inputs.instances
        ReleaseLabel: $inputs.releaseLabel
        Applications:
        - Name: HBase
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      jobFlowId: $response.body#/JobFlowId
  outputs:
    jobFlowId: $steps.launchHbaseCluster.outputs.jobFlowId