metadata

type CompressedObject struct {
	CompressedSize   float64 `json:"required-compressed-size"`
	UncompressedSize float64 `json:"required-uncompressed-size"`
}

type FirmwareMetadata struct {
	ProductUID       string            `json:"product-uid"`
	DeviceIdentity   map[string]string `json:"device-identity"`
	Version          string            `json:"version"`
	Hardware         string            `json:"hardware"`
	DeviceAttributes map[string]string `json:"device-attributes"`
}

type Object interface {
	Setup() error
	Install(downloadDir string) error
	Cleanup() error

	GetObjectMetadata() ObjectMetadata
}

type ObjectMetadata struct {
	Object `json:"-"`

	Sha256sum          string      `json:"sha256sum"`
	Mode               string      `json:"mode"`
	Size               int64       `json:"size"`
	Compressed         bool        `json:"bool"`
	InstallIfDifferent interface{} `json:"install-if-different,omitempty"`
}

type SupportedHardwareChecker interface {
	CheckSupportedHardware(um *UpdateMetadata) error
}

type UpdateMetadata struct {
	ProductUID        string      `json:"product"`
	Version           string      `json:"version"`
	Objects           [][]Object  `json:"-"`
	SupportedHardware interface{} `json:"supported-hardware"`
	RawBytes          []byte
}