{
    "type": "object",
    "$id": "urn:devicetype-library:module-type",
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "properties": {
        "manufacturer": {
            "type": "string",
            "maxLength": 100
        },
        "model": {
            "type": "string",
            "maxLength": 100
        },
        "part_number": {
            "type": "string",
            "maxLength": 50
        },
        "airflow": {
            "$ref": "urn:devicetype-library:generated-schema#/definitions/airflow"
        },
        "weight": {
            "$ref": "urn:devicetype-library:reusable#/definitions/weight"
        },
        "weight_unit": {
            "$ref": "urn:devicetype-library:generated-schema#/definitions/weight-unit"
        },
        "console-ports": {
            "type": "array",
            "items": {
                "$ref": "urn:devicetype-library:components#/definitions/console-port"
            }
        },
        "console-server-ports": {
            "type": "array",
            "items": {
                "$ref": "urn:devicetype-library:components#/definitions/console-server-port"
            }
        },
        "power-ports": {
            "type": "array",
            "items": {
                "$ref": "urn:devicetype-library:components#/definitions/power-port"
            }
        },
        "power-outlets": {
            "type": "array",
            "items": {
                "$ref": "urn:devicetype-library:components#/definitions/power-outlet"
            }
        },
        "interfaces": {
            "type": "array",
            "items": {
                "$ref": "urn:devicetype-library:components#/definitions/interface"
            }
        },
        "front-ports": {
            "type": "array",
            "items": {
                "$ref": "urn:devicetype-library:components#/definitions/front-port"
            }
        },
        "rear-ports": {
            "type": "array",
            "items": {
                "$ref": "urn:devicetype-library:components#/definitions/rear-port"
            }
        },
        "module-bays": {
            "type": "array",
            "items": {
                "$ref": "urn:devicetype-library:components#/definitions/module-bay"
            }
        },
        "description": {
            "type": "string",
            "maxLength": 200
        },
        "comments": {
            "type": "string"
        }
    },
    "allOf": [
      {
        "if": { "required": ["weight"] },
        "then": { "required": ["weight_unit"] }
      },
      {
        "if": { "required": ["weight_unit"] },
        "then": { "required": ["weight"] }
      }
    ],
    "required": ["manufacturer", "model"],
    "additionalProperties": false
}