Apigee Decommission an API Proxy

arazzo: 1.0.1
info:
  title: Apigee Decommission an API Proxy
  summary: Undeploy a proxy revision from an environment, delete that revision, then delete the proxy.
  description: >-
    The full teardown flow for an API proxy. The workflow undeploys the
    specified revision from an environment, deletes the now-undeployed revision,
    and finally deletes the proxy itself along with all remaining metadata.
    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: apigeeApiManagement
  url: ../openapi/apigee-api-management-openapi.yml
  type: openapi
workflows:
- workflowId: decommission-proxy
  summary: Undeploy a revision, delete the revision, and delete the proxy.
  description: >-
    Undeploys the proxy revision from the environment, deletes the revision, and
    deletes the proxy to fully decommission it.
  inputs:
    type: object
    required:
    - organizationId
    - environmentId
    - apiId
    - revisionId
    properties:
      organizationId:
        type: string
        description: The Apigee organization owning the proxy.
      environmentId:
        type: string
        description: The environment the revision is deployed in.
      apiId:
        type: string
        description: The API proxy to decommission.
      revisionId:
        type: string
        description: The revision to undeploy and delete.
  steps:
  - stepId: undeployRevision
    description: >-
      Undeploy the proxy revision from the environment so it stops serving
      requests.
    operationId: undeployApiProxyRevision
    parameters:
    - name: organizationId
      in: path
      value: $inputs.organizationId
    - name: environmentId
      in: path
      value: $inputs.environmentId
    - name: apiId
      in: path
      value: $inputs.apiId
    - name: revisionId
      in: path
      value: $inputs.revisionId
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      undeployedRevision: $response.body#/revision
  - stepId: deleteRevision
    description: >-
      Delete the undeployed revision, removing its configuration from the
      organization.
    operationId: deleteApiProxyRevision
    parameters:
    - name: organizationId
      in: path
      value: $inputs.organizationId
    - name: apiId
      in: path
      value: $inputs.apiId
    - name: revisionId
      in: path
      value: $inputs.revisionId
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      deletedRevision: $response.body#/revision
  - stepId: deleteProxy
    description: >-
      Delete the API proxy and all remaining endpoints, policies, and metadata.
    operationId: deleteApiProxy
    parameters:
    - name: organizationId
      in: path
      value: $inputs.organizationId
    - name: apiId
      in: path
      value: $inputs.apiId
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      deletedProxy: $response.body#/name
  outputs:
    undeployedRevision: $steps.undeployRevision.outputs.undeployedRevision
    deletedProxy: $steps.deleteProxy.outputs.deletedProxy