Function Run

pkg/selfupdate/selfupdate.go:143–148

Run attempts a self-update. It never returns an error: on success it re-executes the new binary (and does not return on Unix); on any failure or when already up to date it returns so the caller can continue with the current binary. Progress and failures are reported to stderr and slog. When a newer

(ctx context.Context, stdin io.Reader, stderr io.Writer)

// When a newer release is available and the session is interactive, the user
// is prompted to confirm the upgrade; non-interactive sessions auto-confirm.
func Run(ctx context.Context, stdin io.Reader, stderr io.Writer) {
	if !Enabled() {
		return
	}
	New(currentVersion()).run(ctx, stdin, stderr)
}

// run is the testable core. It logs and swallows every error.
func (u *Updater) run(ctx context.Context, stdin io.Reader, stderr io.Writer) {