{
  "$schema": "https://json-schema.org/draft/2019-09/schema",

  "type": "object",

  "required": [
    "pat",
    "base_name",
    "disk_size",
    "machine_identifiers",
    "archives"
  ],

  "properties": {
    "pat": {
      "type": "string"
    },
    "base_name": {
      "type": "string"
    },
    "disk_size": {
      "type": "integer"
    },
    "machine_identifiers": {
      "type": "array",

      "items": {
        "type": "string",
        "pattern": "[0-9]{2}"
      }
    },
    "archives": {
      "type": "object",
      "required": [
        "username",
        "access_key",
        "url",
        "share"
      ],
      "properties": {
        "username": { "type": "string" },
        "access_key": { "type": "string" },
        "url": { "type": "string" },
        "share": { "type": "string" }
      }
    }
  }
}