Hookdeck Provision a Connection

arazzo: 1.0.1
info:
  title: Hookdeck Provision a Connection
  summary: Create a source, create a destination, then wire them together with a connection.
  description: >-
    The foundational Hookdeck setup pattern. The workflow creates a standalone
    source to receive inbound webhooks, creates a standalone destination to
    deliver them to, then creates a connection that binds the two by referencing
    their ids. A final read confirms the connection resolved both ends. 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: sourcesApi
  url: ../openapi/hookdeck-sources-api-openapi.yml
  type: openapi
- name: destinationsApi
  url: ../openapi/hookdeck-destinations-api-openapi.yml
  type: openapi
- name: connectionsApi
  url: ../openapi/hookdeck-connections-api-openapi.yml
  type: openapi
workflows:
- workflowId: provision-connection
  summary: Stand up a source, a destination, and a connection binding them.
  description: >-
    Creates a fresh source and destination, then creates a connection that
    references both by id and verifies the connection was created.
  inputs:
    type: object
    required:
    - sourceName
    - destinationName
    - destinationUrl
    - connectionName
    properties:
      sourceName:
        type: string
        description: A unique name for the source (alphanumeric, dashes, underscores).
      destinationName:
        type: string
        description: A unique name for the destination.
      destinationUrl:
        type: string
        description: The HTTP URL the destination should deliver events to.
      connectionName:
        type: string
        description: A unique name for the connection binding source to destination.
  steps:
  - stepId: createSource
    description: >-
      Create a WEBHOOK source that will receive inbound requests from the
      upstream provider.
    operationId: createSource
    requestBody:
      contentType: application/json
      payload:
        name: $inputs.sourceName
        type: WEBHOOK
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      sourceId: $response.body#/id
      sourceUrl: $response.body#/url
  - stepId: createDestination
    description: >-
      Create an HTTP destination pointed at the supplied delivery URL.
    operationId: createDestination
    requestBody:
      contentType: application/json
      payload:
        name: $inputs.destinationName
        type: HTTP
        config:
          url: $inputs.destinationUrl
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      destinationId: $response.body#/id
  - stepId: createConnection
    description: >-
      Create a connection that binds the new source and destination together by
      referencing their ids.
    operationId: createConnection
    requestBody:
      contentType: application/json
      payload:
        name: $inputs.connectionName
        source_id: $steps.createSource.outputs.sourceId
        destination_id: $steps.createDestination.outputs.destinationId
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      connectionId: $response.body#/id
  - stepId: confirmConnection
    description: >-
      Read the connection back to confirm it resolved both the source and the
      destination.
    operationId: getConnection
    parameters:
    - name: id
      in: path
      value: $steps.createConnection.outputs.connectionId
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      connectionId: $response.body#/id
      resolvedSourceId: $response.body#/source_id
      resolvedDestinationId: $response.body#/destination_id
  outputs:
    sourceId: $steps.createSource.outputs.sourceId
    destinationId: $steps.createDestination.outputs.destinationId
    connectionId: $steps.confirmConnection.outputs.connectionId