updater

type Config struct {
	// Client is used to perform HTTP requests.  It must not be nil.
	Client *http.Client

	// Logger is used for logging the update process.  It must not be nil.
	Logger *slog.Logger

	// VersionCheckURL is URL to the latest version announcement.  It must not
	// be nil, see [DefaultVersionURL].
	VersionCheckURL *url.URL

	// CommandConstructor is used to run external commands.  It must not be nil.
	CommandConstructor executil.CommandConstructor

	// Version is the current AdGuard Home version.  It must not be empty.
	Version string

	// Channel is the current AdGuard Home update channel.  It must be a valid
	// channel, see [version.ChannelBeta] and the related constants.
	Channel string

	// GOARCH is the current CPU architecture.  It must not be empty and must be
	// one of the supported architectures.
	GOARCH string

	// GOOS is the current operating system.  It must not be empty and must be
	// one of the supported OSs.
	GOOS string

	// GOARM is the current ARM variant, if any.  It must either be empty or be
	// a valid and supported GOARM value.
	GOARM string

	// GOMIPS is the current MIPS variant, if any.  It must either be empty or
	// be a valid and supported GOMIPS value.
	GOMIPS string

	// ConfName is the name of the current configuration file.  It must not be
	// empty.
	ConfName string

	// WorkDir is the working directory that is used for temporary files.  It
	// must not be empty.
	WorkDir string

	// ExecPath is path to the executable file.  It must not be empty.
	ExecPath string
}

type Updater struct {
	// contains filtered or unexported fields
}

type VersionInfo struct {
	NewVersion      string `json:"new_version,omitempty"`
	Announcement    string `json:"announcement,omitempty"`
	AnnouncementURL string `json:"announcement_url,omitempty"`
	// TODO(a.garipov): See if the frontend actually still cares about
	// nullability.
	CanAutoUpdate aghalg.NullBool `json:"can_autoupdate,omitempty"`
}