updatecheck

type Checker struct {
	URL       string
	UserAgent string
	Client    *http.Client
	TTL       time.Duration // cache lifetime of a successful answer
	Retry     time.Duration // delay before retrying after a failure
	Now       func() time.Time
	// contains filtered or unexported fields
}

type Release struct {
	Version     string // tag name, e.g. "v0.2.0"
	URL         string // release page
	PublishedAt time.Time
}

type Result struct {
	// Latest is nil until a check succeeded (or when the repository has no
	// published release yet).
	Latest *Release
	// CheckedAt is the time of the last attempt.
	CheckedAt time.Time
	// Err is the last attempt's error ("" when it succeeded).
	Err string
}

type Status string