Amazon Data Exchange Untag Resource

arazzo: 1.0.1
info:
  title: Amazon Data Exchange Untag Resource
  summary: Read a resource's tags and remove a chosen set of tag keys from it.
  description: >-
    A governance cleanup flow for AWS Data Exchange. The workflow reads the
    current tags on a resource ARN, removes the supplied tag keys, and reads the
    tags back to confirm the removal. 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: tagsApi
  url: ../openapi/amazon-data-exchange-tags-api-openapi.yml
  type: openapi
workflows:
- workflowId: untag-resource
  summary: Remove tag keys from a Data Exchange resource and confirm.
  description: >-
    Lists a resource's tags, removes the supplied tag keys, and lists the tags
    again to verify the removal.
  inputs:
    type: object
    required:
    - resourceArn
    - tagKeys
    properties:
      resourceArn:
        type: string
        description: The ARN of the Data Exchange resource to modify.
      tagKeys:
        type: array
        description: The tag keys to remove from the resource.
        items:
          type: string
  steps:
  - stepId: listTagsBefore
    description: >-
      Read the current tags on the resource before removing any.
    operationId: listTagsForResource
    parameters:
    - name: resourceArn
      in: path
      value: $inputs.resourceArn
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      tagsBefore: $response.body#/Tags
  - stepId: untagResource
    description: >-
      Remove the supplied tag keys from the resource.
    operationId: untagResource
    parameters:
    - name: resourceArn
      in: path
      value: $inputs.resourceArn
    - name: tagKeys
      in: query
      value: $inputs.tagKeys
    successCriteria:
    - condition: $statusCode == 204
    outputs:
      untagStatus: $statusCode
  - stepId: listTagsAfter
    description: >-
      Read the tags back to confirm the chosen keys were removed.
    operationId: listTagsForResource
    parameters:
    - name: resourceArn
      in: path
      value: $inputs.resourceArn
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      tagsAfter: $response.body#/Tags
  outputs:
    tagsBefore: $steps.listTagsBefore.outputs.tagsBefore
    tagsAfter: $steps.listTagsAfter.outputs.tagsAfter