EventBridge Scheduler List Inspect And Delete Schedule

arazzo: 1.0.1
info:
  title: EventBridge Scheduler List Inspect And Delete Schedule
  summary: List schedules in a group, inspect the first match, then delete it.
  description: >-
    Lists the schedules in a group filtered by a name prefix, then branches on
    whether any schedules were returned. When a schedule is found the flow
    retrieves its full detail and deletes it; when the list is empty the flow
    ends without making any changes. 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: schedulerApi
  url: ../openapi/amazon-eventbridge-scheduler-openapi.yml
  type: openapi
workflows:
- workflowId: list-inspect-delete-schedule
  summary: List schedules in a group, get the first one, then delete it.
  description: >-
    Filters schedules by group and name prefix, and when at least one schedule
    matches, retrieves its detail and deletes it. When no schedule matches the
    flow ends cleanly.
  inputs:
    type: object
    required:
    - groupName
    properties:
      groupName:
        type: string
        description: The schedule group whose schedules are listed and from which the match is deleted.
      namePrefix:
        type: string
        description: Schedule name prefix used to filter the listing.
      maxResults:
        type: integer
        description: The maximum number of schedules to return in the listing.
  steps:
  - stepId: listSchedules
    description: >-
      List the schedules associated with the supplied group, optionally filtered
      by a name prefix, returning at most the requested number of results.
    operationId: ListSchedules
    parameters:
    - name: ScheduleGroup
      in: query
      value: $inputs.groupName
    - name: NamePrefix
      in: query
      value: $inputs.namePrefix
    - name: MaxResults
      in: query
      value: $inputs.maxResults
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      matchedScheduleName: $response.body#/Schedules/0/Name
      schedules: $response.body#/Schedules
    onSuccess:
    - name: scheduleFound
      type: goto
      stepId: getSchedule
      criteria:
      - context: $response.body
        condition: $.Schedules.length > 0
        type: jsonpath
    - name: noSchedules
      type: end
      criteria:
      - context: $response.body
        condition: $.Schedules.length == 0
        type: jsonpath
  - stepId: getSchedule
    description: >-
      Retrieve the full detail of the first matched schedule before deleting it.
    operationId: GetSchedule
    parameters:
    - name: Name
      in: path
      value: $steps.listSchedules.outputs.matchedScheduleName
    - name: groupName
      in: query
      value: $inputs.groupName
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      scheduleName: $response.body#/Name
      arn: $response.body#/Arn
  - stepId: deleteSchedule
    description: >-
      Delete the matched schedule from the group.
    operationId: DeleteSchedule
    parameters:
    - name: Name
      in: path
      value: $steps.getSchedule.outputs.scheduleName
    - name: groupName
      in: query
      value: $inputs.groupName
    successCriteria:
    - condition: $statusCode == 200
  outputs:
    deletedScheduleName: $steps.getSchedule.outputs.scheduleName
    deletedScheduleArn: $steps.getSchedule.outputs.arn