release

type GitRelease interface {
	// Match goos and arch from assets
	FindAsset(verbose bool) (string, string)
	// Upgrade return version after success, otherwise return ("", err)
	Upgrade(verbose bool) (string, error)
}

type Releases interface {
	// Parse api once
	Parse(api string, verbose bool)
	List()
	LatestRelease() (semver.Version, error)
	TobeUpgraded(v semver.Version, latest bool, verbose bool) GitRelease
}