Amazon RDS Clean Up a DB Snapshot

arazzo: 1.0.1
info:
  title: Amazon RDS Clean Up a DB Snapshot
  summary: Confirm a manual snapshot is available, delete it, then verify removal.
  description: >-
    Removes a manual DB snapshot that is no longer needed and confirms it is
    gone. The workflow describes the snapshot to confirm it is a deletable
    manual snapshot in the available state, deletes it, and re-describes
    snapshots for the source instance to verify the snapshot no longer appears.
    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: dbSnapshotsApi
  url: ../openapi/amazon-rds-db-snapshots-api-openapi.yml
  type: openapi
workflows:
- workflowId: clean-up-snapshot
  summary: Delete a manual DB snapshot and verify it has been removed.
  description: >-
    Confirms the snapshot is an available manual snapshot, deletes it, then
    re-lists manual snapshots for the source instance to verify removal.
  inputs:
    type: object
    required:
    - dbSnapshotIdentifier
    - dbInstanceIdentifier
    properties:
      dbSnapshotIdentifier:
        type: string
        description: The identifier of the manual DB snapshot to delete.
      dbInstanceIdentifier:
        type: string
        description: The source DB instance whose snapshots are re-listed to verify removal.
  steps:
  - stepId: confirmSnapshot
    description: >-
      Describe the snapshot to confirm it is an available manual snapshot before
      deleting it.
    operationId: describeDBSnapshots
    parameters:
    - name: DBSnapshotIdentifier
      in: query
      value: $inputs.dbSnapshotIdentifier
    successCriteria:
    - condition: $statusCode == 200
    - context: $response.body
      condition: $.dBSnapshots[0].status == 'available'
      type: jsonpath
    - context: $response.body
      condition: $.dBSnapshots[0].snapshotType == 'manual'
      type: jsonpath
    outputs:
      snapshotType: $response.body#/dBSnapshots/0/snapshotType
  - stepId: deleteSnapshot
    description: >-
      Delete the confirmed manual snapshot.
    operationId: deleteDBSnapshot
    parameters:
    - name: DBSnapshotIdentifier
      in: query
      value: $inputs.dbSnapshotIdentifier
    successCriteria:
    - condition: $statusCode == 200
  - stepId: verifyRemoval
    description: >-
      Re-list the manual snapshots for the source DB instance to verify the
      deleted snapshot no longer appears.
    operationId: describeDBSnapshots
    parameters:
    - name: DBInstanceIdentifier
      in: query
      value: $inputs.dbInstanceIdentifier
    - name: SnapshotType
      in: query
      value: manual
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      remainingMarker: $response.body#/marker
  outputs:
    snapshotType: $steps.confirmSnapshot.outputs.snapshotType