Academy Software Foundation Hosts API

openapi: 3.0.3
info:
  title: Academy Software Foundation - OpenCue Hosts API
  description: OpenCue is an open source render management system developed by Sony Pictures Imageworks and hosted by the Academy Software Foundation. This specification documents the gRPC/REST API surface for managing render jobs, layers, frames, hosts, shows, and subscriptions in an OpenCue render farm deployment.
  version: 1.0.0
  contact:
    url: https://www.opencue.io/
  x-generated-from: documentation
servers:
- url: http://localhost:8080
  description: Local OpenCue REST gateway (default port)
- url: http://opencue-gateway:8080
  description: OpenCue REST gateway in containerized deployment
security: []
tags:
- name: Hosts
  description: Manage render host machines in the farm
paths:
  /api/host:
    get:
      operationId: listHosts
      summary: Academy Software Foundation List Hosts
      description: List all render host machines registered in the farm.
      tags:
      - Hosts
      parameters:
      - name: state
        in: query
        required: false
        description: Filter hosts by state (UP, DOWN, REPAIR)
        schema:
          type: string
          enum:
          - UP
          - DOWN
          - REPAIR
        example: UP
      responses:
        '200':
          description: List of render hosts
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HostList'
              examples:
                listHosts200Example:
                  summary: Default listHosts 200 response
                  x-microcks-default: true
                  value:
                    hosts:
                    - id: host-jkl012
                      name: render-host-001.studio.local
                      state: UP
                      lock: OPEN
                      totalCores: 64
                      idleCores: 32
                      totalMemory: 131072
                      idleMemory: 65536
                      load: 35
        '500':
          description: Internal server error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
components:
  schemas:
    ErrorResponse:
      type: object
      description: Error response
      properties:
        error:
          type: string
          description: Error message
          example: Job not found
        code:
          type: integer
          description: Error code
          example: 404
    Host:
      type: object
      description: A render host machine
      properties:
        id:
          type: string
          description: Unique host identifier
          example: host-jkl012
        name:
          type: string
          description: Hostname
          example: render-host-001.studio.local
        state:
          type: string
          description: Host state
          example: UP
          enum:
          - UP
          - DOWN
          - REPAIR
        lock:
          type: string
          description: Host lock state
          example: OPEN
          enum:
          - OPEN
          - LOCKED
          - NIMBY_LOCKED
        totalCores:
          type: integer
          description: Total CPU cores on the host
          example: 64
        idleCores:
          type: integer
          description: Currently idle CPU cores
          example: 32
        totalMemory:
          type: integer
          description: Total memory in MB
          example: 131072
        idleMemory:
          type: integer
          description: Currently idle memory in MB
          example: 65536
        load:
          type: integer
          description: Current system load (percentage)
          example: 35
    HostList:
      type: object
      description: List of hosts
      properties:
        hosts:
          type: array
          items:
            $ref: '#/components/schemas/Host'