Ironfang Rig Faults API

Deterministic interference armed on a run's resources.

Operations 3

GET /v1/runs/{runId}/faults List a run's faults #
POST /v1/runs/{runId}/faults Arm a fault #
DELETE /v1/runs/{runId}/faults/{faultId} Disarm a fault #

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OpenAPI Specification

ironfang-rig-faults-api-openapi.yml Raw ↑
openapi: 3.2.0
info:
  title: Ironfang Rig Faults API
  version: 0.1.0
  summary: Disposable inboxes, callback URLs, mock endpoints and connector routes for integration tests.
  description: 'Ironfang Rig gives an application under test a disposable external

    world: temporary inbox addresses, public callback URLs, mock HTTP

    endpoints and connector routes, allocated fresh for every run, with an

    append-only, sequenced timeline of everything Ironfang observed.'
  contact:
    name: Ironfang
    email: hello@ironfang.uk
    url: https://ironfang.com/contact
  termsOfService: https://ironfang.com/legal/terms
  license:
    name: Proprietary - use governed by the Ironfang terms of service
    url: https://ironfang.com/legal/terms
servers:
- url: https://api.ironfang.com/rig
security:
- apiKey: []
- bearerAuth: []
tags:
- name: Faults
  description: Deterministic interference armed on a run's resources.
paths:
  /v1/runs/{runId}/faults:
    parameters:
    - $ref: '#/components/parameters/RunId'
    get:
      tags:
      - Faults
      operationId: listFaults
      summary: List a run's faults
      description: Returns every fault armed on the run - active, spent and removed - in the order they were armed, with how often each has fired. The fault history is evidence and is kept with the run. Read-only.
      responses:
        '200':
          description: The faults
          content:
            application/json:
              schema:
                type: object
                required:
                - faults
                properties:
                  faults:
                    type: array
                    items:
                      $ref: '#/components/schemas/Fault'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '403':
          $ref: '#/components/responses/Forbidden'
        '404':
          $ref: '#/components/responses/NotFound'
    post:
      tags:
      - Faults
      operationId: addFault
      summary: Arm a fault
      description: 'Arms deterministic interference on one resource of an active run. `delay`, `duplicate` and `drop` act on the forwarding of a callback resource that has a connector route: the delivery is held for the duration, made `copies` extra times, or recorded and never forwarded. `status_override` makes a `mock_http` resource answer the given status whatever its rules said, body and headers unchanged. A fault fires on the next observation it applies to, `count` times (default once) or, if `persistent`, until removed or the run ends; every firing is a `fault.injected` event beside the observation it acted on. One active fault of each type per resource. Needs rig.run. No randomness: the same faults against the same traffic give the same timeline.'
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/FaultSpec'
      responses:
        '201':
          description: Fault armed
          content:
            application/json:
              schema:
                type: object
                required:
                - fault
                properties:
                  fault:
                    $ref: '#/components/schemas/Fault'
        '400':
          $ref: '#/components/responses/InvalidJSON'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '403':
          $ref: '#/components/responses/Forbidden'
        '404':
          $ref: '#/components/responses/NotFound'
        '409':
          description: The run has ended, or an active fault of that type is already armed on the resource
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '422':
          $ref: '#/components/responses/InvalidRequest'
        '429':
          description: The run has its limit of faults
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
  /v1/runs/{runId}/faults/{faultId}:
    parameters:
    - $ref: '#/components/parameters/RunId'
    - $ref: '#/components/parameters/FaultId'
    delete:
      tags:
      - Faults
      operationId: removeFault
      summary: Disarm a fault
      description: 'Disarms an active fault and records `fault.removed`. A fault that is already spent or removed is returned as it is. The row is kept: the fault history is evidence. Needs rig.run.'
      responses:
        '200':
          description: The fault, now removed
          content:
            application/json:
              schema:
                type: object
                required:
                - fault
                properties:
                  fault:
                    $ref: '#/components/schemas/Fault'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '403':
          $ref: '#/components/responses/Forbidden'
        '404':
          $ref: '#/components/responses/NotFound'
        '409':
          $ref: '#/components/responses/RunNotActive'
components:
  responses:
    InvalidJSON:
      description: The body is not one strict JSON value of the documented shape (`invalid_json`).
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    NotFound:
      description: No such object in this organisation (`not_found`).
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    InvalidRequest:
      description: A field is invalid; the message names it (`invalid_request`).
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    Forbidden:
      description: The credential lacks the permission or scope, or names another organisation (`forbidden`, `insufficient_scope`).
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    Unauthorized:
      description: No credential, an invalid one, or a delegated token where none is accepted (`unauthorized`, `invalid_api_key`, `delegated_not_allowed`).
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    RunNotActive:
      description: The run has already ended (`run_not_active`).
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
  parameters:
    FaultId:
      name: faultId
      in: path
      required: true
      schema:
        type: string
        format: uuid
    RunId:
      name: runId
      in: path
      required: true
      schema:
        type: string
        format: uuid
  schemas:
    Fault:
      type: object
      required:
      - id
      - organisation_id
      - run_id
      - resource_id
      - resource
      - type
      - spec
      - status
      - fired
      - created_at
      properties:
        id:
          type: string
          format: uuid
        organisation_id:
          type: string
          format: uuid
        run_id:
          type: string
          format: uuid
        resource_id:
          type: string
          format: uuid
        resource:
          type: string
        type:
          type: string
          enum:
          - delay
          - duplicate
          - drop
          - status_override
          - reorder
          - payload_mutation
          - connection_reset
          - bandwidth_limit
          - partial_response
        spec:
          $ref: '#/components/schemas/FaultSpec'
        status:
          type: string
          enum:
          - active
          - spent
          - removed
        remaining:
          type: integer
          description: Firings left; absent when persistent.
        fired:
          type: integer
        created_by:
          type: string
        created_at:
          type: string
          format: date-time
        removed_at:
          type: string
          format: date-time
    FaultSpec:
      type: object
      description: Deterministic interference on one resource. delay, duplicate, drop, reorder and payload_mutation act on the forwarding of a callback with a connector route; status_override, connection_reset, bandwidth_limit and partial_response act on a mock's answer. Each type takes its own parameter and no other.
      required:
      - type
      - resource
      additionalProperties: false
      properties:
        type:
          type: string
          enum:
          - delay
          - duplicate
          - drop
          - status_override
          - reorder
          - payload_mutation
          - connection_reset
          - bandwidth_limit
          - partial_response
        resource:
          type: string
          description: The resource, by the name the suite gave it.
        delay:
          type: string
          description: 'For delay: a duration such as "500ms" or "5s", at most 30s.'
        copies:
          type: integer
          minimum: 1
          maximum: 5
          description: 'For duplicate: extra deliveries; default 1.'
        status:
          type: integer
          minimum: 100
          maximum: 599
          description: 'For status_override: the status to answer.'
        batch:
          type: integer
          minimum: 2
          maximum: 10
          description: 'For reorder: how many deliveries to hold before releasing them last-first. A batch left incomplete when the run ends expires with outcome held.'
        mutations:
          type: array
          minItems: 1
          maxItems: 8
          description: 'For payload_mutation: the changes made to the forwarded body, in order. The received body stays on the timeline untouched; the body sent is the payload of the fault.injected event.'
          items:
            $ref: '#/components/schemas/Mutation'
        bytes_per_second:
          type: integer
          minimum: 64
          maximum: 1048576
          description: 'For bandwidth_limit: the rate the mock sends its body at. Raised, and recorded as capped, if the body would otherwise take longer than 30s.'
        bytes:
          type: integer
          minimum: 0
          maximum: 65536
          description: 'For partial_response: how much of the body the mock sends before closing the connection; 0 sends the headers alone.'
        count:
          type: integer
          minimum: 1
          maximum: 100
          description: How many times the fault fires before it is spent; default 1. A reorder fires once per released batch.
        persistent:
          type: boolean
          description: Fire on every observation until removed; count is then not given.
    Mutation:
      type: object
      description: One deterministic change to a forwarded body. set and remove address a JSON body by JSON Pointer (RFC 6901) and re-encode it with sorted keys; replace substitutes every occurrence of a string in any body; truncate keeps the first bytes. A change that does not apply (a body that is not JSON, a path that does not exist, text not found, a body already shorter) is recorded as not applied and the rest still run.
      required:
      - op
      additionalProperties: false
      properties:
        op:
          type: string
          enum:
          - set
          - remove
          - replace
          - truncate
        path:
          type: string
          maxLength: 256
          description: 'For set and remove: a JSON Pointer such as "/customer/email" or "/items/0"; "" names the whole body, "-" appends to an array.'
        value:
          description: 'For set: any JSON value, at most 4096 bytes encoded.'
        find:
          type: string
          maxLength: 1024
          description: 'For replace: the text to find.'
        replace:
          type: string
          maxLength: 1024
          description: 'For replace: the text put in its place; may be empty.'
        bytes:
          type: integer
          minimum: 0
          maximum: 65536
          description: 'For truncate: how many bytes to keep.'
    Error:
      type: object
      required:
      - error
      properties:
        error:
          type: object
          required:
          - code
          - message
          properties:
            code:
              type: string
            message:
              type: string
            docs:
              type: string
              format: uri
              description: Where the API and its error codes are documented.
        request_id:
          type: string
          description: The X-Ironfang-Request-ID of the failed request.
  securitySchemes:
    apiKey:
      type: http
      scheme: bearer
      bearerFormat: if_live_ platform API key
      description: 'A platform API key minted in the portal (Warden). Its scopes are its

        permissions - `rig:read`, `rig:write`, `rig:run`,

        `rig:connector`, or `rig:*` - and it acts only in the organisation

        it was minted for. Keys without Rig scopes are refused with 403.

        '
    bearerAuth:
      type: http
      scheme: bearer
      bearerFormat: Warden JWT
      description: 'A Warden user token. Each route also requires a tenant permission in

        the acting tenant (`X-Ironfang-Tenant`), resolved live from Warden:

        reads need `rig.read`; creating and revising projects and suites

        `rig.write`; starting, finishing and cancelling runs and allocating

        resources `rig.run`. A missing permission is 403; a permission

        lookup failure is 503.

        '
externalDocs:
  description: Ironfang Rig documentation
  url: https://ironfang.com/rig/docs