id:
  in: path
  required: true
  type: string
  description: |
    The id of the service.
image_id:
  in: path
  required: true
  type: string
  description: |
    The id for the image.
host:
  in: body
  required: true
  type: string
  description: |
    The host name.
name:
  in: body
  required: true
  type: string
  description: |
    The name of the service.
role_id:
  in: body
  required: true
  type: string
  description: |
    The unique identifier for the role, which enables defining role assignments
    for multiple users in multiple projects.
server.obj:
  in: body
  required: true
  type: object
  description: |
    The server object.