Appian Inspect a Package Before Deployment

arazzo: 1.0.1
info:
  title: Appian Inspect a Package Before Deployment
  summary: Start a package inspection, poll for results, and branch on whether blocking errors were found.
  description: >-
    Runs the pre-deployment safety check in the Appian CI/CD lifecycle. The
    workflow submits a package and Admin Console settings for inspection, polls
    the inspection results until the operation completes, and then branches on
    the problem counts: when no errors are present the package is considered
    safe to deploy, and when errors are reported the flow surfaces the error
    details so they can be resolved before importing. 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: inspectionApi
  url: ../openapi/appian-inspection-api-openapi.yml
  type: openapi
workflows:
- workflowId: inspect-package
  summary: Inspect a deployment package and branch on whether errors block deployment.
  description: >-
    Submits a package and settings for inspection, polls until the inspection
    completes, and reports the error and warning counts, branching to surface
    error detail when blocking problems are found.
  inputs:
    type: object
    required:
    - apiKey
    - packageFileName
    - adminConsoleSettingsFileName
    properties:
      apiKey:
        type: string
        description: API key linked to a service account, sent in the appian-api-key header.
      packageFileName:
        type: string
        description: The deployment package ZIP file content to inspect.
      adminConsoleSettingsFileName:
        type: string
        description: The Admin Console settings ZIP file content used for the inspection.
      customizationFileName:
        type: string
        description: Optional import customization properties file content to include in the inspection.
  steps:
  - stepId: startInspection
    description: >-
      Create an inspection operation for the supplied package and settings
      files so potential deployment problems can be detected ahead of import.
    operationId: createInspection
    parameters:
    - name: appian-api-key
      in: header
      value: $inputs.apiKey
    requestBody:
      contentType: multipart/form-data
      payload:
        json:
          packageFileName: package.zip
          adminConsoleSettingsFileName: admin-console-settings.zip
          customizationFileName: customization.properties
        packageFileName: $inputs.packageFileName
        adminConsoleSettingsFileName: $inputs.adminConsoleSettingsFileName
        customizationFileName: $inputs.customizationFileName
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      inspectionUuid: $response.body#/uuid
      inspectionUrl: $response.body#/url
  - stepId: pollInspection
    description: >-
      Poll the inspection results until the operation leaves the IN_PROGRESS
      state, then branch on whether any blocking errors were reported.
    operationId: getInspectionResults
    parameters:
    - name: appian-api-key
      in: header
      value: $inputs.apiKey
    - name: inspectionUuid
      in: path
      value: $steps.startInspection.outputs.inspectionUuid
    successCriteria:
    - condition: $statusCode == 200
    - context: $response.body
      condition: $.status != "IN_PROGRESS"
      type: jsonpath
    onFailure:
    - name: retryInspection
      type: retry
      retryAfter: 5
      retryLimit: 30
      criteria:
      - context: $response.body
        condition: $.status == "IN_PROGRESS"
        type: jsonpath
    outputs:
      inspectionStatus: $response.body#/status
      totalErrors: $response.body#/summary/problems/totalErrors
      totalWarnings: $response.body#/summary/problems/totalWarnings
    onSuccess:
    - name: inspectionClean
      type: end
      criteria:
      - context: $response.body
        condition: $.summary.problems.totalErrors == 0
        type: jsonpath
    - name: inspectionHasErrors
      type: goto
      stepId: surfaceErrors
      criteria:
      - context: $response.body
        condition: $.summary.problems.totalErrors > 0
        type: jsonpath
  - stepId: surfaceErrors
    description: >-
      Re-read the inspection results to surface the detailed error list when
      blocking problems were found so they can be reviewed and resolved.
    operationId: getInspectionResults
    parameters:
    - name: appian-api-key
      in: header
      value: $inputs.apiKey
    - name: inspectionUuid
      in: path
      value: $steps.startInspection.outputs.inspectionUuid
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      errors: $response.body#/summary/problems/errors
      firstErrorMessage: $response.body#/summary/problems/errors/0/errorMessage
  outputs:
    inspectionUuid: $steps.startInspection.outputs.inspectionUuid
    inspectionStatus: $steps.pollInspection.outputs.inspectionStatus
    totalErrors: $steps.pollInspection.outputs.totalErrors
    totalWarnings: $steps.pollInspection.outputs.totalWarnings
    errors: $steps.surfaceErrors.outputs.errors