openapi: 3.0.2
components:
  paths:
    metrics:
      get:
        summary: Get info
        operationId: "get_info"
        description: |
          This API hook returns server metrics.
        responses:
          '200':
            description: OK
            content:
              application/json:
                schema:
                  type: object
                  properties:
                    content:
                      type: array
                      description: Array of valid entries
                      items:
                        type: object
                        properties:
                          type:
                            type: integer
                            description: RR type of entry
                examples:
                  metrics:
                    summary: Server metrics
                    value:
                      content:
                        - type: 0