iot_broker.yml

asyncapi: '2.0.0'
info:
  title: IoT Broker Async API
  version: '1.0.0'
channels:
  device/+/provisioned:
    parameters:
      macAddress:
        description: MAC address of the device
        schema:
          type: string
    subscribe:
      message:
        name: DeviceProvisionedEvent
        payload:
          $ref: '#/components/schemas/DevicePayload'
    publish:
      message:
        name: DeviceProvisionedEvent
        payload:
          $ref: '#/components/schemas/DevicePayload'
  device/+/status:
    parameters:
      macAddress:
        description: MAC address of the device
        schema:
          type: string
    subscribe:
      message:
        name: DeviceStatusChangedEvent
        payload:
          $ref: '#/components/schemas/DevicePayload'
    publish:
      message:
        name: DeviceStatusChangedEvent
        payload:
          $ref: '#/components/schemas/DevicePayload'
components:
  schemas:
    DevicePayload:
      type: object
      properties:
        name:
          type: string
          description: Name of the device
        macAddress:
          type: string
          description: MAC address of the device
        location:
          type: string
          description: Location of the device
        status:
          type: string
          description: Status of the device
        lastReported:
          type: string
          description: Last reported time of the device
      required:
        - name
        - macAddress
        - location
        - status
        - lastReported